高中英语第二册上Unit1 Making a difference 同步练习1
高二英语 Unit 1Making a difference (二)同步练习
得夺市安庆阳光实验学校高二英语 Unit 1—Making a difference （二）同步练习人教版（答题时间：60分钟）一. 单项选择：1. I find these problems are easy ____.A. to be worked outB. to work outC. to work them outD. to be worked them out2. ____ late in the morning, Bob turned off the alarm.A. To sleepB. SleepingC. SleepD. Having slept3. —How do you deal with the disagreement between the company and the customers ?—The key ___ the problem is ___ the demand which is made by the customers.A. to solve; meetingB. to solving; meetingC. to solve; to meetD. to solving; to meet4. It seems that he has no pen ____.A. to writeB. to write withC. writingD. writing with5. The police ___ the suburbs for the missing car .A. are seekingB. are findingC. are managingD. are trying6. We had a good many anxious moments, but everything ___ all right in the end.A. turned downB. turned upC. turned outD. turned into7. ___ she finds out that you’ve lost her book ?A. What aboutB. If whatC. What ifD. That whether8. Anyone who has spent time with children knows the difference in the way the boys and girls respond to ___ situation.A. similarB. alikeC. sameD. likely9. Don’t be too ___ about things you are not supposed to know.A. strangeB. amusingC. curiousD. conscious10. I’ll look into the matter as soon as possible. Just have a little ___.A. waitB. timeC. patientD. rest二. 完型填空：It was the night before the composition was due. As I looked at thelist of topics, “ The Art of Eating Spaghetti（意大利面条）” caught my eyes. The word “spaghetti” brought back the ___1__ of an evening at Uncle Allen’s in Belleville ___2__ all of us were seated around the table and Aunt Pat ___3__ spaghetti for supper. Spaghetti was an exotic （外来的）treat in __4___ days. Never I eaten spaghetti, and __5__ of the grown-ups had enough experience to be ___6__ it. What laughing __7__ we had about the __8__ respectable method for moving spaghetti from plate to mouth.. __9_, I wanted to write about that, but I wanted to __10___ it down simply for my own __11__, not for Mr. Fleagle, my composition teacher. __12__, I would write something else.When I finished it the night was half gone and there was no __13__ left to write a proper composition for Mr. Fleagle. There was no choice next morning but to __14__ my work. Two days passed before Mr. Fleagle returned the __15__ papers. He said, “ Now, class, I want to read you a composition, ‘The Art of Eating Spaghetti’.”My words! He was reading my words out __16__ to the whole class. __17__ laughed, then the whole class was laughing with open-hearted enjoyment. I did my best not to show ___18__, but what I was feeling was pure happiness, __19__ my words had the power to make people __20__.1. A. memory B. thought C. knowledge D. experience2. A. when B. where C. since D. after3. A. cooked B. served C. got D. made4. A. their B. past C. last D. those5. A. none B. one C. some D. neither6. A. careful about B. good at C. fond of D. interested in7. A. speeches B. lessons C. sayings D. arguments8. A. nearly B. naturally C. officially D.socially9. A. Especially B. Probably C. Suddenly D. Fortunately10. A. settle B. put C. take D. let11. A. work B. story C. luck D. joy12. A. However B. Therefore C. As for him D. Except for that13. A. time B. excuse C. way D. idea14. A. give up B. continue C. hand in D. delay15. A. written B. graded C. collected D. signed16. A. loud B. fast C. publicly D. calmly17. A. People B. Nobody C. Somebody D. I18. A. shock B. wonder C. worry D. pleasure19. A. if B. for C. while D. although20. A. excited B. satisfied C. think D. laugh三. 阅读理解：Several years ago, my parents, my wife, my son and I ate at one of those restaurants where the menu is written on a blackboard. After a wonderful dinner, the waiter set the check in the middle of the table. That’s when it happened: my father did not reach for the check.Conversation continued. Finally I realized that I should pick up the check! After hundreds of restaurant meals with my parents, after a lifetime of thinking of my father as the one with dollars, it had all changed. I reached for the check, and my view of myself suddenly changed.I was an adult. I was no longer a kid.Some people mark off（区分）their lives in years, I measure mine in small events. I didn’t become a young man at a particular age, like 16, but rather when a kid who wandered in the streets called me “mister.”These events in my life are called “milestones”（里程碑）There have been other milestones. The cops（policemen）of my youth always seemed big, even huge, and of course they were older than I was. Then one day they were suddenly neither. The day came when I suddenly realized that all the football players in the game I was watching were younger than I was. They were just big kids. With that milestone gone was the dream that someday, maybe I, too, could be a football player. Without ever having reached the hill, I was over it.I never thought that I would fall asleep in front of the TV set as my father did. Now it’s what I do best. I never thought that I would go to the beach and not swim, yet I spent all of August at the shore and never once went into the ocean. I never thought that I would appreciate opera, but now the combination of voice and orchestra attract me. I never thought that I would prefer to stay home in the evenings, but now I find myself passing up parties. I used to think that people who watched birds were strange, but this summer I fond myself watching them, and maybe I’ll get a book on the subject. I feel a strong desire for a religious belief that I never thought I’d want, feel close to my ancestors (祖先) long gone, and echo my father in arguments with my son. I still lose…One day I bought a house. One day—what a day!–I became a father,and not too long after that I picked up the check for my own father. I thought then it was a milestone for me. One day, when I was a little older,I realized it was one for him, too, another milestone.1. The tone established in the passage is one of _______A. sad regretB. amusementC. happinessD. deep feeling2. The author mentions the event in the restaurant because _____.A. that was one of his milestoneB. he paid the bill but he didn’t want toC. he became a father with dollarsD. that was the last restaurant meal with his parents3. “Then they were suddenly neither.” Suggests that ______.A. suddenly they became older than I wasB. suddenly I knew that they was neither bigger nor older than I wasC. suddenly I realized that I made mistakeD. suddenly I found myself no longer a kid4. Which of the following best expresses the author’s thinking ?A. One day is worth two tomorrowB. To save time is to length lifeC. When an opportunity is lost, it never comes back to youD. Time and tide wait for no man四. 短文改错：This is a story told by my father: “When I was boy,1.________The most exciting thing was when to celebrate the Spring2.________Festival. My grandma was the best cooker in the world3.________but could make the most delicious dishes. One time, I just4.________couldn’t wait for the Spring Festival dinner. As I was 5. ________about take a picture from a cooked duck, I saw Grandma in 6. ________the kitchen looking at me. Shake her hand, she said, ‘It7. ________isn’t a good time to do that, dear.’ At once I apologize8. ________and controlled me at my best till the dinner started. You 9. ________know, that was a dinner we had waited for several month.”10. ________五. 书面表达：以A Ten-minute Break为题，写一篇100词左右的短文。
SBⅡ Unit 1 Making a difference
SBⅡUnit 1Making a differenceⅠ.单项填空1．—So many people are over there，what’s happening?—Don’t be so________.A．cautious B．seriousC．obvious D．curious2．The girl got married________the man who she had been engaged________.A．with；with B．to；toC．with；to D．to；in3．It________unusual courage and determination to make the break with his family.A．took B．neededC．spent D．shared4．If you have made a mistake in your job，there is no________in getting angry.You had better think out a good way to make up for it.A．value B．needC．point D．doubt5．It’s wise of you to________your father’s advice when you come to any difficulty.A．ask B．seekC．try D．attempt6．Some students often listen to music________classes to refresh themselves.A．between B．amongC．over D．during7．We had a good many anxious moments，but everything________all right in the end.A．turned down B．turned upC．turned out D．turned into8．—I’ve asked only one person to come and help us，Sam.—________he doesn’t come?A．How about B．What ifC．If only D．What about9．(2011·宣武区模拟)You can________my surprise when I heard the news that he would go abroad for further study.A．suppose B．seeC．imagine D．believe10．(2011·宁波效时中学模拟)—Didn’t you have a good time at the party?—Of course I did.As a matter of fact，I had such fun that time seemed to________so quickly.A．go by B．go awayC．go out D．go over11．(2011·江西六所重点中学联考)They are now in great need of help.So your support will certainly make a________.A．deal B．decisionC．point D．difference12．(2011·西工大附中适应性训练)There is no________that the Great Wall of China is one of the biggest man－made projects on the earth.A．time B．doubtC．matter D．mind13．Only when I left my parents for Italy________how much I loved them.A．I realized B．I had realizedC．had I realized D．did I realize14．If there’s a lot of work________，I’m happy to just keep on until it is finished.A．to do B．to be doingC．done D．doing15．—Tom，you are smoking again?—________？It’s none of your business.A．So what B．How comeC．Why not D．What forⅡ.完形填空(2010·成都第三次诊断)“Today is the day I start the big diet (节食)，” I told my wife as I raised my hand and__1__，“No chocolate today！”“Oh，has the hospital gift shop__2__selling it？” she asked.“No，” I said.“I’ll just have to__3__my strong determination.”But when I arrived at the hospital，my little friend Benton had been there__4__.I knew my promise would__5__disappear.Because if Benton had things his way，I’d always be eating a piece of candy from the__6__bag he often shared with me.Benton was an eight－year－old boy who was__7__because of a kind of cancer，which caused him to live in the darkness，when he was fifteen__8__old.For the next twenty－six months，he was in and out of our hospital.For nearly four years，it seemed__9__Benton could beat the disease，until one Friday afternoon in April 2009，when he__10__a headache and lost__11__on his right side.His mom__12__him to the hospital.Over the next several months，Benton came to our__13__many more times.Each time he came，we__14__say hello，while Benton answered the__15__by holding out a candy from his bag.So，on that first day of my diet，I went to his room and found Benton lying in his bed，his eyes__16__but not looking into this world.“We brought his candy bag with us.Would you like to have some？” his mother asked.Without thinking of my diet，I__17__into the bag and pulled out the first piece my fingers touched.It was my favorite as if Benton had saved one last piece__18__me.At home that evening，I answered a phone about Benton’s__19__.As I__20__it up，I opened the candy and ate it.1．A.shouted B．answeredC．stated D．promised2．A.stopped B．continuedC．kept D．tried3．A.base on B．depend onC．insist on D．keep on4．A.once B．yetC．again D．early5．A.suddenly B．quicklyC．quietly D．shortly6．A.bottomless B．countless C．endless D．beltless 7．A.ill B．injuredC．deaf D．blind8．A.years B．seasons C．months D．days9．A.even though B．as though C．if only D．as with 10．A.found B．developed C．managed D．provided 11．A.movement B．touch C．motion D．sight12．A.hurried B．brought C．rushed D．carried 13．A.home B．room C．office D．hospital 14．A.would B．could C．should D．must15．A.meeting B．greeting C．encouraging D．praising 16．A.closed B．glimpsed C．glared D．opened 17．A.ran B．touched C．reached D．felt18．A.at B．forC．with D．on19．A.illness B．blindness C．death D．sadness 20．A.put B．hungC．set D．gaveⅠ.单项填空1．解析：此题考查词义辨析。
高二英语making-a-difference
天才只意味着终生刻苦奋斗.
-------- Menjelev
He that can have patience, can have what he will. --------- Benjamin Franklin
有耐心的人才能到达其目的.
Einstein
Edison
Hawking
钱学森
Newton
------------ Marie Curie
在科学上, 重要的是研究出来的东西, 不是研究者本人.
Discussion:
What makes a scientist successful?
Listening
Great mind No. 1:_M__a_r_ie__C_u_r_ie
1. This great mind was on fire for _r_a_d_io_a_c_t_iv_it_y_.
●being interested in something
Great mind No.2:__N_e_w_t_o_n___
1. This great mind was on fire for __g_r_a_v_ity________
●rockets ●agriculture ●gravity ●radioactivity
Listing to Para 3 and answer the following questions
1. In the early 1970s, what did he do? 2. What is his famous works? When did he write i 3. What do the readers think of this book ?
高二英语 Unit 1—Making a difference (二)同步练习 人教版
高二英语Unit 1—Making a difference 〔二〕同步练习人教版〔答题时间：60分钟〕一. 单项选择：1. I find these problems are easy ____.A. to be worked outB. to work outC. to work them outD. to be worked them out2. ____ late in the morning, Bob turned off the alarm.A. To sleepB. SleepingC. SleepD. Having slept3. —How do you deal with the disagreement between the company and the customers ? —The key ___ the problem is ___ the demand which is made by the customers.A. to solve; meetingB. to solving; meetingC. to solve; to meetD. to solving; to meet4. It seems that he has no pen ____.A. to writeB. to write withC. writingD. writing with5. The police ___ the suburbs for the missing car .A. are seekingB. are findingC. are managingD. are trying6. We had a good many anxious moments, but everything ___ all right in the end.A. turned downB. turned upC. turned outD. turned into7. ___ she finds out that you’ve lost her book ?A. What aboutB. If whatC. What ifD. That whether8. Anyone who has spent time with children knows the difference in the way the boys and girls respond to ___ situation.A. similarB. alikeC. sameD. likely9. Don’t be too ___ about things you are not supposed to know.A. strangeB. amusingC. curiousD. conscious10. I’ll look into the matter as soon as possible. Just have a little ___.A. waitB. timeC. patientD. rest二. 完型填空：It was the night before the composition was due. As I looked at the list of topics, “ The Art of Eating Spaghetti〔意大利面条〕〞caught my eyes. The word “spaghetti〞brought back the ___1__ of an evening at Uncle Allen’s in Belleville ___2__ all of us were seated around the table and Aunt Pat ___3__ spaghetti for supper. Spaghetti was an exotic 〔外来的〕treat in __4___ days. Never I eaten spaghetti, and __5__ of the grown-ups had enough experience to be ___6__ it. What laughing __7__ we had about the __8__ respectable method for moving spaghetti from plate to mouth.. __9_, I wanted to write about that, but I wanted to __10___ it down simply for my own __11__, not for Mr. Fleagle, my composition teacher. __12__, I would write something else.When I finished it the night was half gone and there was no __13__ left to write a proper composition for Mr. Fleagle. There was no choice next morning but to __14__ my work. Two days passed before Mr. Fleagle returned the __15__ papers. He said, “ Now, class, I want to read you a composition, ‘The Art of Eating Spaghetti’.〞My words! He was reading my words out __16__ to the whole class. __17__ laughed, then the whole class was laughing with open-hearted enjoyment. I did my best not to show ___18__,but what I was feeling was pure happiness, __19__ my words had the power to make people __20__.1. A. memory B. thought C. knowledge D. experience2. A. when B. where C. since D. after3. A. cooked B. served C. got D. made4. A. their B. past C. last D. those5. A. none B. one C. some D. neither6. A. careful about B. good at C. fond of D. interested in7. A. speeches B. lessons C. sayings D. arguments8. A. nearly B. naturally C. officially D. socially9. A. Especially B. Probably C. Suddenly D. Fortunately10. A. settle B. put C. take D. let11. A. work B. story C. luck D. joy12. A. However B. Therefore C. As for him D. Except for that13. A. time B. excuse C. way D. idea14. A. give up B. continue C. hand in D. delay15. A. written B. graded C. collected D. signed16. A. loud B. fast C. publicly D. calmly17. A. People B. Nobody C. Somebody D. I18. A. shock B. wonder C. worry D. pleasure19. A. if B. for C. while D. although20. A. excited B. satisfied C. think D. laugh三. 阅读理解：Several years ago, my parents, my wife, my son and I ate at one of those restaurants where the menu is written on a blackboard. After a wonderful dinner, the waiter set the check in the middle of the table. That’s when it happened: my father did not reach for the check.Conversation continued. Finally I realized that I should pick up the check! After hundreds of restaurant meals with my parents, after a lifetime of thinking of my father as the one with dollars, it had all changed. I reached for the check, and my view of myself suddenly changed. I was an adult. I was no longer a kid.Some people mark off〔区分〕their lives in years, I measure mine in small events. I didn’t become a young man at a particular age, like 16, but rather when a kid who wandered in the streets called me “mister.〞These events in my life are called “milestones〞〔里程碑〕There have been other milestones. The cops〔policemen〕of my youth always seemed big, even huge, and of course they were older than I was. Then one day they were suddenly neither. The day came when I suddenly realized that all the football players in the game I was watching were younger than I was. They were just big kids. With that milestone gone was the dream that someday, maybe I, too, could be a football player. Without ever having reached the hill, I was over it.I never thought that I would fall asleep in front of the TV set as my father did. Now it’s what I do best. I never thought that I would go to the beach and not swim, yet I spent all of August at the shore and never once went into the ocean. I never thought that I would appreciate opera, but now the combination of voice and orchestra attract me. I never thought that I would prefer to stayhome in the evenings, but now I find myself passing up parties. I used to think that people who watched birds were strange, but this summer I fond myself watching them, and maybe I’ll get a book on the subject. I feel a strong desire for a religious belief that I never thought I’d want, feel close to my ancestors (祖先) long gone, and echo my father in arguments with my son. I still lose…One day I bought a house. One day—what a day!–I became a father, and not too long after that I picked up the check for my own father. I thought then it was a milestone for me. One day, when I was a little older, I realized it was one for him, too, another milestone.1. The tone established in the passage is one of _______A. sad regretB. amusementC. happinessD. deep feeling2. The author mentions the event in the restaurant because _____.A. that was one of his milestoneB. he paid the bill but he didn’t want toC. he became a father with dollarsD. that was the last restaurant meal with his parents3. “Then they were suddenly neither.〞Suggests that ______.A. suddenly they became older than I wasB. suddenly I knew that they was neither bigger nor older than I wasC. suddenly I realized that I made mistakeD. suddenly I found myself no longer a kid4. Which of the following best expresses the author’s thinking ?A. One day is worth two tomorrowB. To save time is to length lifeC. When an opportunity is lost, it never comes back to youD. Time and tide wait for no man四. 短文改错：This is a story told by my father: “When I was boy, 1.________The most exciting thing was when to celebrate the Spring 2.________Festival. My grandma was the best cooker in the world 3.________but could make the most delicious dishes. One time, I just 4.________couldn’t wait for the Spring Festival dinner. As I was 5. ________about take a picture from a cooked duck, I saw Grandma in 6. ________the kitchen looking at me. Shake her hand, she said, ‘It 7. ________isn’t a good time to do that, dear.’ At once I apologize 8. ________and controlled me at my best till the dinner started. You 9. ________know, that was a dinner we had waited for several month.〞10. ________五. 书面表达：以A Ten-minute Break为题，写一篇100词左右的短文。
【精品】高中英语(人教大纲)第二册上：Unit1 Making a difference(第一课时)
Unit 1 Making a differenceI. Brief Statements Based on the UnitDo you like science? Do you want to be a scientist in the future? Definitely most of us do. Do you want to know more? The whole unit of Unit 1 Making a difference will tell you more about science and scientists. It will be taught in five periods. Warming up, listening and speaking will be dealt with in the first period. In the beginning, the pictures of one great writer and three outstanding scientists and their famous sayings are shown before the students. They all made great contributions to the world and are respected by thousands of millions of people, including our middle school students. By talking about great scientists and their famous quotes, the students will be encouraged to devote them- selves to science. Listening is about the scientists' description. Detailed exercises are designed for them to do. After doing this, the students' ability to listen will surely be improved. Speaking is well designed. The students are divided into groups to discuss about science and decide which branch is the most important and useful for society. After the debate, the students' ability to speak is improved,for this is an interesting topic and we are sure all the students will be interested in it. In the second period, we deal with Pre-reading, Reading and Post-reading. The text is about an outstanding British scientist of this century. He is a man with disability. He can't speak and can only move on his wheel- chair. When he speaks he has to speak through a puter. He devotes himself to science and achieves great success. In 2002, he visited our country and spoke to many university students. There is no doubt that his unyielding spirit is encouraging thousands of millions of people. His words, “people of- ten think that science is a number of ‘true’facts that never change…and even the best theory can turn out to be wrong.〞. Shorten the distance between science and all of us. While reading the whole text and doing the exercises before and after the text, the students will learn the fine quality of the great scientist, as well as learning plenty of useful words and expressions. Meanwhile their reading ability will be improved as well. Word study and Grammar are dealt with in the third period. Especially in Grammar a lot of exercises about infinitive are designed. After doing them, this part will surely be well mastered by the students. The fourth period deals with integrating skills. In the reading passage,the question "how to make a scientist" will be answered. It tells us that if knowledge is power, then perhaps creativity can be described as the ability to use that power. Scientists must be creative and use their imagination all the time. In the end, the students are required to write about their favouritescientist. After learning all the con- tents of this unit, the students are sure to write the passage well. In the fifth period, we'll deal with the grammar--the Infinitive.Ⅱ.Teaching Goals1. Talk about science and scientists.2. Practise describing people and debating.3. Learn more about the Infinitive.4. Write a descriptive paragraph.Ⅲ. Teaching Time: Five periodsIV. Background Information1. THE BEGINNING OF TIME AND A REMARKABLE MAN CALLED STEPHEN HAWKINGIf you have ever thought about how the universe began and whether time has a beginning or an ending, then you should know about a 55-year-old Englishman called Stephen Hawking.Why? Because he is considered to be one of the brainiest men in the world and to be the modern successor of Albert Einstein.Stephen has spent his life studying and thinking about the origins of the universe and how it can be explained by using the modern theories of physics such as Relativity and Quantum Mechanics. His discoveries and his scientific proposals have been revolutionary. People call him a genius.Just as amazing is the fact that since his early twenties, he has been suffering from an incurable diseaseof the nervous system which has affected his movements and his speech. But, fortunately, although he must use a wheelchair and other technical aids to do things, his brain functions perfectly. In- deed,it functions better than the vast majori ty of people’s. So,in spite of a severe disability,he has made tremendous contributions to our understanding of our universe.So, what does Stephen think about the beginnings of our world? Well, he thinks(along with others) that it began around fifteen billion years ago. He also thinks that our universe was probably created by an enormous explosion,a “Big Bang〞. This is a view held by many cosmologists (scientists who study the universe).But scientists hold different views about what the universe was like before the Big Bang. Some people think that there is no way that modern physics can explain or predict anything before the Big Bang. Many other people think that the Big Bang must have been the work of God.Stephen Hawking has his own view on what the universe was like before the Big Bang. He has suggested that, yes, we can say that the universe and time began at one particular point(a Big Bang). But, this one point was just an ordinary point in time like, say, the northpole is a point on the smooth surface of the earth. It was not a point of real beginning,just a point.Stephen believes that if we can use ourpresent knowledge of the laws of physics to understand how the universe began, then we w ill not have to believe that a “God〞or a spiritual force made the Big Bang.What do you think about our beginnings? If you would like to read more about Stephen's ideas on the origins of the universe,then you should read his best seller A Brief History of Time.In spite of his difficult illness and his confinement to a wheelchair, Stephen Hawking works as a Professor of Mathematics at Cambridge;holding the same position held by another famous scientist, Isaac Newton, in1663. It may be that the name Hawking could bee just as well known in history as that of his famous predecessor.2. Stephen Hawking in ChinaStephen Hawking, the disabled author of A Brief History of Time is launching his second journey to China in Hangzhou of Zhejiang Province. His first visit was over 10 years ago.The great theoretical scientist has been invited to attend a state-of-the-art mathematics research institute at ZhejiangUniversity, Hangzhou-based Dushi Kuaibao reported.On Sunday evening, he made his debut at a press conference held at Shangri-La hotel, Hangzhou. Hawking appeared at about 5:00 p.m. with his wife.The 50-year-old man answered a total of nine questions with the help of his puter.“Experts in theoretical science are dispersed around the world, but we need munication. I am very glad that the world's first-class conference is being held in China this time,〞he said.“I find the real universe much more interesting than the one in the film Star Wars,〞Hawking joked. “I encourage young people to study theoretical physics first if they are interested in it.〞Stephen Hawking has worked on the basic laws which govern the universe. With Roger Penrose he showed that Einstein's General Theory of Relativity implied space and time would have a beginning in the Big Bang and an end in black holes. These results indicated it was necessary to unify General Relativity with Quantum Theory, the other great scientific development of the first half of the 20th century.One consequence of such a unification theory would be that black holes would not be pletely black, but emit radiation and eventually evaporate and disappear. Another conjecture is that the universe has no edge or boundary in imaginary time. This would imply that the way the universe began was pletely determined by the laws of science.But the talented man who has produced such rich work suffers serious Amyotrophic Lateral Sclerosis (ALS). He is one of the350 000 sufferers in the world. The disease kills over 100 000 people every year.“I like life and I love life,my family and music give me the greatest happiness, 〞smiled Hawking,who can only move three fingers.In the ing year, Hawking said he is scheduled to write a new edition of A Brief History of Time for young children.“A Brief History of Time is my first book for mon people. But I later found that I could write it in a more simple way,〞he answered. “So I decided to rewrite it so that all people can read it easily. 〞The First PeriodTeaching Aims:1. Learn and master the following words: inspiration, perspiration, undertake, analysics, obvious, within, quote2. Talk about science and scientists.3. Listen to the description of some scientists.4. Do some speaking, describing people and debating.Teaching Important Points:1. Train the students' listening ability by listening practice.2. Train the students' speaking ability by talking about science and scientists,describing people and debating.Teaching Difficult Points:1. How to improve the students' listening ability.2. How to help the students finish the task of speaking.Teaching Methods:1. Warming up to arouse the students' interest in science.2. Listening-and-answering activity to help the students go through the listening material.3. Individual, pair or group work to make every student work in class.Teaching Aids:1. a multimedia2. a tape recorder3. the blackboardTeaching Procedures :Step I GreetingsT : Good morning/afternoon, everyone.Ss: Good morning/afternoon, Miss/Mr.X.Step II Warming upT: There are many outstanding scientists in the world,who made great contributions to society and science. Now please make a list of the names of some scientists and their contributions. Write them down on a piece of paper. After a while, l’ll collect your answers.(Teacher goes among the students. After a while, collect their lists of names and contributions. ) T: What great scientists do you know?And what are they famous for? Wang Bin.S: Maria Curie is famous for her discoveries of radium and polonium and ZhangHeng is famous for his seismograph.S:Thomas Alva Edison is famous for the invention of the light bulb.S:…(While the students answer the questions, teacher can write the names of some scientists and their discoveries or inventions on the blackboard. )(Bb: Scientists ContributionsMaria Curie Radium/Polonium Zhang Heng Seismograph Charles Darwin The Theory of Evolution Thomas Alva Edison Thelight bulbAlbert Einstein The Theory of Relativity ……)T.Well done. I think you are all interested in science and scientists. What do you think makes a successful scientist? Have a discussion and make a list of what you have already known and what you would like to know. Discuss it in pairs or in groups of four. After a while,I'll ask some of you to report the results of your discussion.(Three minutes later,teacher begins to collect the results of their discussion. )T:Who’d like to tell me what makes a successful scientist? Anyvolunteers?S.I think it is the way he uses his tools that makes a successful scientist.S: I think a successful scientist must have much imagination and intelligence and he must be creative and hard-working.S.I think a successful scientist must be confident, curious and careful. But what I’d like to know is what made him/her interested in science.(While the students report their results,teacher can write some words describing a successful scientist on the blackboard. )(Bb: creative, hard-working, curious,careful, confident)T:Now I'll show you the photos of some famous scientists. You should try totell us who they are. (Show the screen. )〔1〕〔2〕〔3〕T: Look at the photos on the screen. And tell me who they are. Who is the person in Picture 17 S: Albert Einstein.T. Right. Can you say the name of the person in Picture 2,Ma Haoran?S: I think it's Madame Curie.T: Yeah. Sit down, please. The third picture?S: Galileo Galilei.T: Right or wrong?Ss: Wrong. It is Thomas Alva Edison in Picture 3.T:Good. They are all very famous in the world. You must have read somequotes from them. For example, neverleave that until tomorrow, which you can do today, which is from Benjamin Franklin. Now look at the quotes on the screen.(Show the quotes on the screen. )Some quotes from famous scientists:1. Genius is one percent inspiration and ninety-nine percent perspiration.2. Imagination is more important than knowledge.3. Nothing in the world is to be feared;it is on!y to be understood:T: Whom do you think these quotes are from and do you know what they mean? Discuss these questions in groups of four and tell us whether you agree with what they said. You’re given five minutes to have your discussion.(Teacher may go among the students and join them in their discussion.)T: (Five minutes later.)What’s the meaning of the first quote,Wu Liping?S:I think it means that if we make great efforts to do something, we'll succeed.And no matter how clever he is,a person will fail if he doesn’t try his bes t.T: Very good. Who do you think said this quote?S: I think it was Thomas Alva Edison who said it. In Chinese,it means“天才就是百分之九十九的汗水加上百分之一的灵感〞T:Do you agree with it?Ss: Yes.(Teacher asks two other students to explain the other quotes and tell who said them.)S. “想象力比知识更重要〞。
高二英语Unit 1 Making a difference
得夺市安庆阳光实验学校Book II Unit II. Word spelling:1. Things fall to the ground because of the pull of g______2. This new policy seems good in t______ , but it may not work in practice.3. It is hard to ________ (预测) whether the old man can recover from the operation.4. The _______ (残疾人) can do things as well as those without disabilities they have a stronger will.5. You' d better make a careful _________ (分析) first if you want to solve his problem. II. Multiple choice:1. Which of the following is right?A. He couldn't find the key for the door.B. The notes to the text are not easy toC. Jack worked hard in order to gain the entrance to medical school.D. The answer to the question came out wrong.2. He's got a disease that can lead to total blindness if ______A. leaving untreated B . left untreated C. he leaves it untreating D. left untreating3. At last everything was made dear, his story to be a lie A. turned out B. turned up C. was turned out D. appeared4. You might wonder how it ______ to live without eating for so many months.A. keepsB. succeedsC. managesD. tries 5. He got to the station only ______ the train had gone.A. arid toldB. tellingC. toldD. to be told 6. His suit has become loose. He seems ______ weightA. to loseB. being lostC. losingD. to havelost 7. Don't take the medicine. It can't help ______ rid of your cold. A; getting B. to get C. to getting D. gets 8. — Have you any letters ______ , sir?. I'm free this time,— No, but thank you all the same. A. to type B. to be typed C. to be typing D. typed 9. — Car 17 won the race.— Yes, but its driver came close to ______ .A. having been killedB. have been killedC. be killedD. beingkilled 10. — He promised to come on time.— What do you imagine ________ to him then?A. has happenedB. was happeningC. happeningD. was happened11. Those areas are similar _______ they have heavy rainfalls during the same season.A. in whichB. to whichC. in thatD. to that 12. ______ be sent to work there?A. Who do you suggestB. Who do you suggest that shouldC. Do you suggest who shouldD. De you suggest whom should 13. — I'm very ______ with my own cooking It looks nice and smells delicious,— Mm, it does have a ______ retell.A. pleasant, pleasedB. pleased; pleasedC. pleasant, pleasantD. pleased; pleasant14. There is no doubt I think, _____ he will be admitted to a key university.A. whichB. whatC. whetherD. that 15. Only when your identity has been checked, ________ .A. you are allowed inB. you will be allowed inC. will you allow inD. will you be allowed in 16. There are five pairs _______ , but I'm at a loss which to buy A. to be chosen B. to choose from C. to choose D.for choosing17. Rather than ______ on a crowded bus, he always prefers ______ abicycle. A. ride, ride B. riding, ride C. ride, to ride D. to ride, riding18. — Will you go to the theatre, Miss Brown? — Sorry, _______ .A. I wantB. I don't want toC. I'm glad toD. I'd like19. This kind of dictionary ______ well and 1,000 copies ______ so far. A. sells; have been sold out B. are sold; were sold outC. are selling, have been sold outD. sold: had been sold out 20. — We want to sit at the table near the window. — I'm sorry, but it ______ already.A. has takenB. is engagedC. has engagedD. was engaged 21. The girl is really clever. She has a ______ for painting, singing and playing musicalinstruments. Which of the following is wrong?A. geniusB. giftC. talentD. mind22. Is _____ 48 hours ______ the man- made satellite _____ is made inour country toorbit the planet around?A. it; that; whereB. it; where; whatC. it for; that it takes; thatD. it; that it takes; which23. His father became very angry when he heard this. _______．A. So became his motherB. So had his motherC. So did his motherD. So his mother was24. For half an hour I went on ______ the text.A. to readB. readingC. readD./25. Yesterday morning he got up earlier than _______ , for it was not a(n) _______ day.A. common, usualB. usual, ordinaryC. usual, normalD. common, ordinary26. That you give him such a book to read meant ________ .A. to waste his timeB. wasting his time.C. being wasted his timeD. to be wasted his time27. It’s very difficult for the people who ____ nicotine to give up smoking.A. used toB. is used toC. are usedD. get used to28. The German has traveled a lot, but no other place can ______ this one. A. suit B. take C. match D. compare29. According to recent research, heavy coffee drinking and heart attackare not necessarily ____ and effect.A. reasonB. factC. causeD. excuse30. The boy ______ a question ______his brother when the clock struckten.A. was debating, forB. debated on, withC. was debating upon, withD. was debating about, onIII. Correction:Henry used to travel by train. Nowadays there are few 1.________trains than before. Henry, like most people, prefer to 2.________traveling by car. Henry’s wife, however, still likes3. ________taking trains. She wants to relax, but she doesn’t need4. ________to worry about gas, repairs or parking when travel 5.________by train. Henry’s cousin Susan and her parents live in 6.________New York. They take the train to their job every day. 7.________They travel by train because that they don’t like to 8.________Travel in city traffic. Now Susan paying a visit to 9.________Henry’s family in Seattle. She is still exciting, for10.________this time she took a plane on her trip here.Keys:I. 1. gravity 2. theory 3. predict 4. disabled 5. analysis II. 01-10: DBACD, DBBAD 11-20: CADDD, BCBAB 21-30: DDCBB, BDCCC III. 1. few—fewer 2. prefer—prefers 3. traveling—travel 4. but —and 5. travel—traveling6. 正确7.job—jobs8. 去that9. Susan后加is 10. exciting—excited。
人教版高中英语第二册Unit1 Making a difference(ppt)(1)
genius 天才；创造力_____________ inspiration 灵感；鼓舞人心的人或事_______________________ inspire v. ___________ adj. _______________ inspired 显然地；明显地 _______________ obviously 好奇的___________ n. __________________ curiosity curious graduation 毕业生 ___________ （毕业 v.___________ n. ___________) graduate graduate be/get engaged to sb. 与某人订婚_________________________ 使丧失能力____________ 有残疾的 adj. _____________ disable disabled disability 残疾 n. _________________ 寻找 _____________ (__________ __________) seek sought sought 医得好的，治得了的 _________________ curable scientific 科学上的；符合科学规律的____________________ 观察 n._______________ v. _______________ observation observe
1. What great scientists do you know? What are they known for? 2. What makes a scientist sucessful?
Useful expressions
人教版高中英语第二册Unit1 Making a difference--Period 1
Unit 1 Making a Difference本单元学习目标（一）单词和词组undertake; analysis; obvious; within; phrase; gravity; similar; debate; paragraph; scan; boundary; work on; go by; engage; use up; go on with; dream of; exploration; lecture; disable; theory; seek; misunderstand; turn out; scientific; method; observe; match; predict; be satisfied with; astronomer; curious; microscope; telescope; what if…….? creativity; creative; heaven; the other way round; punish; intelligent; patient; quote（二）日常交际用语There is no doubt that………It’s clear / obvious that…….It’s hard to say…….I doubt that…….恐怕不会……Well, maybe, but……（三）语法动词不定式的用法（四）语言运用运用所学语言，完成教科书和练习册中所规定的听、说、读、写的任务，阅读课文No Boundaries和Making a Difference, 深刻理解，并完成有关课文内容的练习。
Period 1一、聚焦重点难点（一）重点A词汇用法inspiration; perspiration; undertake; analysis; obvious; within; quote; similar; debateB句型结构There’s no doubt that……..It’s clear / obvious that…….C交际功能〔二难点There’s no doubt that………二剖析重点词汇、词组、句型1.inspiration n.灵感，启发，鼓舞〔UN/〕You can’t paint a picture without an inspiration.The artist’s inspiration was drawn from nature.给/使人鼓舞的人/物〔〕What an inspiration it was to them!Love was his greatest inspiration.想法，主意〔〕After she had gone for a ride, she had a nice inspiration.2.perspiration n.汗水〔UN〕I got to school ,breathless and wet with perspiration.3.undertake Vt.(1)从事，着手，负担，承担〔责任/做某事〕~+ n. / to doIt was one of the hardest jobs I ever undertook.We undertook the task of cleaning the house.I’ll undertake all the camping cooking.He undertook the leadership of the team.Next we undertook to pay all her debts.(2)同意，答应〔~+to do〕He undertook to finish the job by Friday.(3)保证〔跟从句〕We can’t undertake that we shall finish it in time.I can’t undertake that you’ll enjoy the party.n. undertaking从事的事情〔常作单数〕；〔作出的〕诺言〔〕I didn’t realize what a large undertaking it would be!He made an undertaking that he would pay the money back by the end of this year.4.analysis (pl. analyses)n.分析，分解〔UN〕；一次或一次分析〔〕The analysis of the food showed the presence of poison.That newspaper has a very good analysis of the political situation. in the final / last analysis归根结底All real education is , in the final analysis, self-education.Vt. analyse / analyze分析He analysed the various factors.We analysed the situation very closely.We analyzed a sentence when we explained the form and use of every word in it.5.obvious adj.明显的，显然的Her displeasure was obvious.It’s obvious / clear that she was disappointed.adv. obviously显然，很明显He obviously enjoyed his work.6.within prep.(1)在……里面/〔表空间〕The farmhouse is within five miles from here.I could hear from within the building.引伸意义：He guessed my weight within five pounds.The task was within the man’s power.He kept within the law.(2)可表时间“在一段时间以内〞I’ll be back within an hour.He died within a few days of his hundredth birthday.He promised that the roof should be repaired within two days.within sb.在某人内心里A desperate struggle was going on within her.within an inch of…….差点没；几乎John was within an inch of drowning before he was pulled out of the water. within an inch of life差点死了from within从里面The door was suddenly opened from within.7.quote vt. / vi.(1)引用，摘引〔某人/上面的话〕I can quote what he said.The author frequently quoted Shakespeare.The newspaper quoted the president’s speech.(2)提到，举出例子等He quoted his own experiences in India.Can you quote me a recent instance?(3)向…….提出〔价格〕This is the best price I can quote you.I can quote you price lower than somebody else’s.n. quotation 摘引〔指动作UN〕；摘引的一段话〔〕The quotation of very long passages should be avoided.From what author does the quotation e from?Wait a minute. I’ll look up the exact quotation for you.价钱，估价What was today’s quotation on wheat?8.similar adj.类似的，相似的，差不多的They have similar political views.My wife and I have similar tastes in music.be similar to和……差不多/相似His views are similar to mine.be the same as…….一样/ be different from和……不同adv. similarly同样地，差不多地My brother was taught to read by my mother, and similarly, so was I. The girls are similarly dressed.n. similarity 相似〔UN〕，相似之处〔〕There’s not much similarity between the two brothers.Have you any similarities between the two paintings?9.debateVt./ Vi.辩论 debate with sb. on / upon / about sth.; debate sth. with sb.跟某人辩论某事We debated until the bar closed.I debated with her about / upon the question.(I debated the question with her.)考虑，讨论〔如何较好〕I debated whether to accept the job.We were debating where we should go for our holidays.They debated about which train to take.n.辩论，考虑hold debates举行辩论have a debate against / over…..辩论反对/就某事辩论The debate was held on a summer evening.After much debate, I refused their offer.debatable值得辩论的，有争议的a debatable statement10.genius n.天才〔UN〕，有天才的人〔天才〕〔〕She has genius.Genius is needed to solve the problem.I believe him to be a man of genius.have a genius for…….有某方面天才He has a wonderful genius for painting.She has a genius for maths.Only a genius can solve this.11.need需要当前面主语与后面动词有动宾关系时，后接doing / to be done; 类似动词还有want / require.The house needs / wants / requires repairing .The patient needs to be operated on at once.12.imaginationn.想象力〔UN，有时前面可加不定冠词〕He is a person of great imagination.Fairy –tales often help to develop a child’s imagination.He has a very strong imagination.想象出来的东西，幻想〔UN〕You didn’t really see a ghost. ------It was only imagination.adj. imaginary想象出来的，虚构的imaginative有想象力的，想象的The events described in the book are imaginary.The imaginative child made up fairy stories.Vt.imagine想象，料想，以为imagine sth. / 从句imagine (sb.)doing想象〔某人〕做某事imagine sb. / sth. to be……想象〔以为〕某人处于某状态Can you imagine life on the moon?He is always imagining dangers that don’t exist.You can’t imagine how I missed the bird.I can’t imagine what has happened to him.Try to imagine living alone on the lonely island.Imagine yourself (to be) in his place.I don’t imagine that taxes will be reduced this year.13.take a very unusual mind to undertake the analysis of the obvious 花了特别的心思对显而易见的事物进行分析(1)mind心思，脑子〔UN〕；某类有头脑的人〔〕；胸怀〔UN〕His mind was not entirely on his work.An idea has just e into my mind.Out of sight, out of mind.The best minds in the country are trying to find a way out of thedifficulties.He’s the greatest mind of our time.He has open mind on most issues.固定短语：keep / bear / carry sth. in mind记住…….have sth. in mind心中想着…….change one’s mind改变主意make up one’s mind下定决心keep one’s mind on / upon sth.专心致志于……(2)the+adj. 表某一类人或物the blind / young / deaf / new / dead / wounded / sick14.fearVt./ vi.害怕，畏惧fear +n. / to do怕…../怕做某事Babies fear loud noises.There was nothing to fear.He didn’t fear to die.Don’t fear to tell the truth.恐怕，担心(接从句)〔=I’m afraid〕I fear I must go.I fear it won’t do any good.fear for为……担心She feared for the little boy when she saw him at the top of the tree. n.恐惧〔UN〕He has no fear of dogs.He couldn’t move with fear.There was a look of fear in his face.忧虑、担心的事〔〕There’s no reason for your fears.Your fear that he would get lost was unnecessary.for fear of由于怕，以防Shut the window for fear of rain.for fear (that)惟恐，以防She worried for fear that the child would be hurt.15.be known for=be famous for因……而有名be known as=be famous as作为…….而有名，被大家公认为……be known to sb.为某人所知He’s known for his frankness.He’s known to everyone as a good actor.He’s known to the police as a criminal.16.make a / some / no difference有〔一些/没有〕影响/关系It won’t make any difference to me.Your support will certainly make a difference in our cause.As a day or two makes little difference, we’ll start together tomorrow morning.difference差别，区别，不同之处；相差；分歧difference in / from / between在某方面的不同/和某个的不同/在两者间的不同There was not really much difference in their points of view.I can’t see any difference between them.Its difference from the others lies in color.17. on fire着火〔表状态〕类似on+n.表示状态的有：on leave, on business, on holiday (vacation), on a trip (visit) to Are you here on business or for pleasure?------Is Miss Wang working these days?------No, she is on holiday.fire的固定短语：catch fire 着火make a fire生火 light a fire点火 start / cause a fire 引起火灾 play with fire玩火 open fire开火 set fire to sth./ set sth. on fire放火烧…..18.in mon和…..共同之处；共用have a lot / much / little/ nothing in mon (with sb.)和某人有很多/很少/没有共同之处I have little in mon with my sister.Real friends should have everything in mon.The swimming pool is used in mon by all the children here.What have you in mon with your brother?In mon with you, I think the play is a success.19.representVt.代表，〔符号等〕表示，〔画面〕表现His opinion represents that of the majority.What does this mark represent?The sign & represents the word “and〞.On my map each dot represents a town.This picture represents the end of the world.标志，象征，构成The stars in our flag represent the states.A policeman represents the power of law.阐明，说明，陈述represent sth. to sb.Let me try to represent my idea to you in another way.I represented to him that it would be dangerous to do what he suggested. represent oneself to be / as假称是/装作He represented himself as a tradesman.He represented himself to be the famous doctor.represent…….as描绘成，说成He represented the plan as safe, but it was not.I’m not what you have represented me to be.He represented his teacher as unjust.n.representation代表〔权〕，表现…….的作品/戏剧提意见〔复〕make representations to sb.向…….提意见表现，象征representative代表He is our representative at the meeting.adj.代表的(~ of)This painting is representative of his work.20.prepare sth.准备…..He’s preparing dinner, while she is watching TV.He worked far into the night, preparing a report.prepare for为……作准备=make preparations for……He is preparing for the trip to New York.prepare to do准备做某事Taking out a piece of paper, he prepared to write a letter.prepare sb. for / to do使某人准备好做某事Teachers should prepare students for the future life.They have prepared themselves for the worst.The nurse is preparing the child to go to hospital.be prepared to do / for为……做好了准备She was prepared to face the bad result.=She was prepared for the bad result.21.knowledge知识〔UN〕Knowledge is power.I learned a lot of knowledge from his lesson.如前面有形容词修饰或后面有of短语表示某方面的知识，这时前面加a / an. He has a knowledge of biology.I have a wide / good knowledge of history.22.There’s no doubt that…….I have no doubt that…..毫无怀疑……..that引导的为同位语从句，不能省略。
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Unit1 Making a difference 同步练习1 1汉英翻译 1．（时间）过去；（机会）错过______ 答案go by 2.与某人订婚______ 答案get /be engaged to sb. 3.梦想；梦到______ 答案dream of 4.与……相似______ 答案be similar to 5.在20世纪70年代初期______ 答案in the early 1970s 6.寻找问题的答案______ 答案seek answers to the questions 7.另一方面______ 答案on the other hand 8.被证明是 ______ 答案turn out to be 9.与众不同 ______ 答案make a difference 10.对……感到满意 ______ 答案be satisfied with 11.随不同的季节而变化______ 答案change from season to season 12.相反地______ 答案the other way around 13.因……而受到惩罚______ 答案be punished for 14.达到目的______ 答案reach one’s goals 2单项填空 1．Don’t go very far. Stay______shouting distance A. over B. off C. within D. at 解析within shouting distance “在被叫时能听得见的地方”。 答案C 2．Your views on education are similar ______mine. A. in B with C .as D. to 解析be similar to “与……相似”。 答案D 3．Mr. Baker is busy these days ______a new book on how to develop a child’s reading skill. A. working out B. working on C. working for D. working into 解析work on 意为“从事于，在做……”；work on a new book意为“在写一本新书”。 答案B 4．Time______ quickly. Three years passed before I knew it. A. went by B. went on C. went away D. went off 解析 go by指时间“过去，流逝”。 答案 A 5.The old lady ______making clothes for her neighbor’s children A. engaged to B. was engaged to C. engaged in D .was engaged in 解析be engaged in doing sth. “忙着做某事”。 答案D 6．I don’t think these black clothes ______her age .I guess red ones may be better. A. match B. fit C. connect D. equal 解析match 作动词，意为“与……相配，适合……”。fit常指衣帽等到的大小合体。 7．Children are naturally______ about everything around them. A. curious B. worried C. interested D. serious 解析be curious about sth. “对……感到好奇”。 答案A 8. The climbers are______ after the long and hard trip. They need rest and food badly. A. used up B. made up C. given out D .run out 解析use up “用完，精疲力竭”。 答案A 9．The shoe was discovered on the Chilkoot Pass， the famous trail used by people ______gold in Alaska. A. looking B. finding C. searching D. seeking 解析seek相当于look for 或search for. 答案D 10．—Can you come on Monday? —No ，I am______ A. stuck B. engaged C. lost D. puzzled 解析be engaged =be busy ，意为“忙碌，忙于” 答案B 11． ______we move the picture over here ?Do you think it’ll look better? A. What for B. What if C. How come D. How about 解析What if …是固定句式，意为“要是……怎么样”。 答案B 12．If you practise hard ， you will ______ a good writer. A. make into B. turn out to be C. develop D. bring up 解析turn out to be “后来成了……”。 答案B 13．There is very little ______ in protesting. It won’t help much. A. use B. meaning C. work D. point 解析there is no/little /not much point in doing sth .是固定句式，意为“做某事没用处”。 答案D 14．They are now in great need of help. So your support will certainly make a ______ . A. deal B. decision C .point D. difference 解析make a difference “很重要，与众不同”。 答案D 15．The meal didn’t cost much; ______very good. A. or it was B. or was it C. nor it was D. nor was it 答案D 3介词、副词填空 1. If you are ______hone this morning， I’ll ring you ______ . 答案at; up 2. Your name has been put ______ the list ______ speakers， If you can’t come， can you see someone else ______ ? 答案on; of; instead 3. ______ the past few years， many new buildings have been built ______ this city 答案During/In; in 4. last Mr. Zhang’ s ideas were accepted ______ us. 答案At; by 5. Dr， David Baker is an expert ______ ENT， which stands _________ the ear， nose and throat. 答案on; for 6. You are an able man. I believe you can get ______ . 答案through 7. None ______my letters have been replied ______. 答案of ; to 8. We’ve sent ______ another man-made satellite ______ this month 答案up; sometime 9. Haven’t you received a letter ______ invitation ______ Mr Wang? 答案of; by 10. Hold ______ ， please. He’ll return ______ no time. 答案on; in 4句型转换 完成B句，使其与A句意思相同或相近。（每空一词） 1．A．There did not seen much point in working on my PhD B. It seemed that ______ was ______ ______ working on my PhD 答案it; no; good /use 2. A. The trouble is that it gives me an American accent B. ______ ______ me is that it gives me an American accent. 答案What; troubles 3. A. We can hope to reach our goals and truly make a difference by discovering what we do best. B. by discovering what we do best ______ ______ hope to reach our goals and truly make a difference 答案Only; can; we 4. A. The doctor told her that she had an incurable disease B. The doctor told her that she suffered a disease which ______ not ______ ______. 答案could; be ; cured