高中英语一轮复习-课时作业12
新教材 人教版高中英语必修第一册全册课时练习 含答案

人教版高中英语必修第一册全册课时练习Welcome Unit (1)1、Listening and Speaking Reading and Thinking (1)2、Discovering Useful Structures (6)3、Listening and Talking Reading for Writing (14)4、单元要点复习课时作业 (19)Unit1 Teenage Life (26)5、Listening and Speaking Reading and Thinking (26)6、Discovering Useful Structures (31)7、Listening and Talking Reading for Writing (38)8、单元要点复习课时作业 (43)Unit2 Travelling Around (52)9、Listening and Speaking Reading and Thinking (52)10、Discovering Useful Structures (56)11、Listening and Talking Reading for Writing (63)12、单元要点复习课时作业 (69)Unit3 Sports And Fitness (78)13、Listening and Speaking Reading and Thinking (78)14、Discovering Useful Structures (83)15、Listening and Talking Reading for Writing (90)16、单元要点复习课时作业 (96)Unit4 Natural Disasters (103)17、Listening and Speaking Reading and Thinking (103)18、Discovering Useful Structures (108)19、Listening and Talking Reading for Writing (115)20、单元要点复习课时作业 (120)Unit5 Lang Uages Around The Orld (128)21、Listening and Speaking Reading and Thinking (128)22、Discovering Useful Structures (133)23、Listening and Talking Reading for Writing (140)24、单元要点复习课时作业 (146)Welcome Unit1、Listening and Speaking Reading and Thinking[基础检测]Ⅰ.单词拼写1.We will have an opportunity to exchange (交换) views tomorrow.2.We had a(n) anxious (不安的) couple of weeks waiting for the test results.3.It annoyed (使恼怒) him when someone made fun of his bad handwriting.4.He drove at a speed that frightened (吓唬) Lara to death.5.Your performance gave me a strong impression (印象).6.You've put me in an awkward (令人尴尬的)position.7.The goal is to explore (探索) and develop a new health care system.8.He's good at his job but he seems to lack confidence (信心).9.The students assisted the professor in doing the experiment (实验).10.There were so many people talking in the concert hall that I couldn't concentrate (聚精会神) on the music.Ⅱ.单句语法填空1.I will make full use of the chance to exchange views with them.2.I'll give him some rice in exchange for some grapes.3.She arrived just as we were leaving,but I'm not sure whether this was by accident or by design.4.He was annoyed at his lost ID card.5.I'm frightened of walking home alone at midnight.6.What I said made no practical impression on him.7.In the end they reached a place of safety.8.It's unnatural for a mother to leave her child alone to enjoy herself.9.What if she finds out that you have lost her books?10.How beautiful a park it is!11.To their delight,they got what they had been looking forward to.12.We were curious to_know (know) where she'd gone.13.The boys could not take in his meaning.14.Then she took up the task of getting the breakfast.15.After many years of hard work,they achieved their goal in time.[能力提升]Ⅰ.阅读理解Dear Daisy,Phew!I'm so glad the day is over.I'm really tired,but my first day at school went well.First of all,we met outside the school building.I was very nervous because my primary school only had 300 pupils but in the middle school there are about 1,300.What a difference!The older pupils are really big.I felt so small waiting there in front of the school.The head teacher came out and told us to go into the school hall.Then he called our names out to tell us which class we were in.My class teacher is called Mrs Black.She took us to our classroom.It's on the 5th floor.We aren't allowed to use the lift!I couldn't believe it.We spent all morning with Mrs Black looking at our timetables.Everyone in the school had a different timetable.I'm worried that I'll forget my timetable and go to the wrong room.Lunchtime was OK.I had salad,fish and fruit,which was quite good,and then I went to play football with some of the other boys.They were all friendly and I don't think it will take me long to make friends.After lunch we started lessons.I had maths and then history,where we started to learn about ancient Greece.That looked interesting.I have to do some homework tonight to find out how the ancient Greek people lived,so I'm going to do an Internet search and look it up in the library.So far so good.I am quite looking forward to tomorrow,even though I've got science.I hate science!Yours,Jason 文章大意:本文是Jason给Daisy的一封书信。
2020人教版英语高考一轮复习:课时提升作业十二必修3Unit2

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课时提升作业十二必修 3 Unit 2 Healthy eating(限时35分钟)I •阅读理解AIt is said that there ' s no such things as a fredbhireVe n if you man age to beg a bargain meal, it will not taste as good as a more expensive choice, accord ing to scie ntists.A new study has found that restaura nt goers who pay more for the food is tastier than offered for a smaller price. The experts thi nk that people tend to associate cost with quality and this changes their perception感知)of how food tastes.Scie ntists at Corn ell Un iversity studied the eati ng habits of 139 people who enjoy an Italia n buffet in a restaura nt. The price of the food was set by the researchers at either $4 or $8 for the all-you-ca n-eat meal. Customers were asked to rate how good the food tasted, the quality of the restaura nt and to leave their n ames.The experime nt showed that the people who paid $8enjoyed their meal 11%more tha n those who ate thecheaper ” buffet. Interetstalgpyiithosethe $4buffet said they felt guiltier about load ing up their plates and felt that they overate. However, the scie ntists said that both groups ate aro und the same qua ntity of food in total.Brian Wansink, a professor of consumer behavior at the university, said, “ we were fascinated to find that pricing has little effect on how much one eatsb, ut a huge effect on how you interpret the experience. ” He thinks that people enj food more as they associated cost with quality and that small changes to a restaurant can change how tasty people find their meals.In a previous study, researchers from the university showed that people who eat in bright lighting consume more than eat in less brightly lit areas.【文章大意】俗话说天底下没有免费的午餐, 但科学家表示, 即使你享用了便宜的饭菜, 它的味道也没有昂贵饭菜好吃。
2023高考一轮总复习金榜题名英语课时作业答案

2023高考一轮总复习金榜题名英语课时作业答案1、17.Joe is a good student and he is busy ______ his studies every day. [单选题] *A.inB.with(正确答案)C.byD.for2、Helen is new here, so we know _______ about her. [单选题] *A. somethingB. anythingC. everythingD. nothing(正确答案)3、If you get _______, you can have some bread on the table. [单选题] *A. happyB. hungry(正确答案)C. worriedD. sad4、38.These workers ___________ this bridge since one year ago. [单选题] * A.buildB.are buildingC.have built (正确答案)D.built5、My father?is _______ flowers. [单选题] *A. busy watering(正确答案)B. busy waterC. busy with wateringD. busy with water6、The students _____ outdoors when the visitors arrived. [单选题] *A. were playing(正确答案)B. have playedC. would playD. could play7、We have made a _______ tour plan to Sydney. [单选题] *A. two dayB. two daysC. two-day(正确答案)D. two-days8、95.-Dad, can we walk? ? ? ? ? ? ?the road now?-No,we? ? ? ? ? ? ? ? ? ? . We have to wait until the light turns green. [单选题] *A.across, needn’tB.across, mustn’t(正确答案)C.though, can’tD.through, mustn't9、Could you tell me _____ to fly from Chicago to New York? [单选题] *A.it costs how muchB. how much does it costC. how much costs itD.how much it costs(正确答案)10、Jim is a(n) _______. He is very careful and likes to work with numbers. [单选题] *A. secretaryB. tour guideC. accountant(正确答案)D. English teacher11、Wang Dong usually gets up at 6:00 _______ he can catch the early school bus. [单选题] *A. as ifB. so that(正确答案)C. untilD. after12、54.—________?—Yes, please. I'd like some beef. [单选题] *A.What do you wantB.May I try it onC.Can I help you(正确答案)D.What else do you want13、Jack would rather spend time complaining than_____the problem by himself. [单选题] *A.solve(正确答案)B.solvedC.solvesD.to solve14、If you want to be successful one day, you have to seize every _______ to realize your dream.[单选题] *A. changeB. chance(正确答案)C. chairD. check15、95--Where and when _______ you _______ it? [单选题] *A. did; buy(正确答案)B. do; buyC. have; boughtD. will; buy16、8.Turn right ________ Danba Road and walk ________ the road, then you will findMeilong Middle school. [单选题] *A.in...alongB.into...along (正确答案)C.in...onD.into...on17、I often _______ music from the Internet. [单选题] *A. download(正确答案)B. spendC. saveD. read18、He always did well at school _____ having to do part-time jobs every now and then. [单选题] *A despite ofB. in spite of(正确答案)C. regardless ofD in case of19、Is there ____ for one more in the car? [单选题] *A. seatB. situationC. positionD. room(正确答案)20、( )Keep quiet, please. It’s ________ noisy here. [单选题] *A. many tooB. too manyC. too muchD. much too(正确答案)21、Having stayed in the United States for more than ten years, he got an American()[单选题] *A. speechB. accent(正确答案)C. voiceD. sound22、He can’t meet his friends tonight because he _______ do homework. [单选题] *A. has to(正确答案)B. needC. have toD. don’t have to23、Mary _______ a small gift yesterday, but she didn’t _______ it. [单选题] *A. accepted; receiveB. received; accept(正确答案)C. receives; acceptedD. accepts; received24、Ships can carry more goods than _____ means of transport. [单选题] *A. the otherB. anotherC. any other(正确答案)D. any25、Bliss, who worked in an information centre, began to work on the book in 1 [单选题] *A. 策划B. 上班C. 写作(正确答案)D. 销售26、--What would you like to say to your _______ before leaving school?--I’d like to say"Thank you very much!" [单选题] *A. workersB. nursesC. waitersD. teachers(正确答案)27、He has made a lot of films, but ____ good ones. [单选题] *A. anyB. someC. few(正确答案)D. many28、Everyone knows that the sun _______ in the east. [单选题] *A. fallsB. rises(正确答案)C. staysD. lives29、David ______ at home when I called at seven o’clock yesterday evening. ()[单选题] *A. didn’tB. doesn’tC. wasn’t(正确答案)D. isn’t30、My English teacher has given us some _______ on how to study English well. [单选题] *A. storiesB. suggestions(正确答案)C. messagesD. practice。
高考英语一轮复习课时作业(十二)Module6FilmsandTVProgrammes外研版必修2

课时作业(十二) [必修2 Module 6 Films and TVProgrammes](限时:45分钟)Ⅰ.单项填空1.—Mum, I won the match!—________.A.For good B.Good for youC.Do you good D.It is no good doing so2.—That's a lovely dress. You look good in it.—Really? Thank you. My aunt gave it to me for my birthday, but I don't ________ the color.A.argue about B.care forC.care about D.argue for3.Her father was a quiet man with ________ manners.A.shy B.gracefulC.calm D.rude5.Many people prefer paper bags to plastic ones because they are environmentally ________.A.welcome B.usefulC.friendly D.helpful6.Intelligence doesn't ________ mean success. You need to work hard as well.A.honestly B.formallyC.simply D.necessarily7.She ________ an old friend of hers yesterday while she was shopping at the department store.A.turned down B.dealt withC.took after D.came across8.The users of this new mobile phone can check emails________they happen to be.A.whatever B.whereverC.what D.where9.It is the usual ________ in our school that if you spoil any material, you'll have to pay for it.A.order B.argumentC.opinion D.practice10.—Can I look at the menu for a few more minutes before I decide?—Of course. ________, sir.A.Ma ke yourself at homeB.Enjoy yourselfC.What's onD.Take your time11.________,she is the sort of woman to spread sunshine to people through her smile.A. Shy and cautiousB. Sensitive and thoughtfulC. Honest and confidentD. Lighthearted and optimistic12.I just wonder________that makes him so excited.A.why it does B.what he doesC.how it does D.what it is13.—How come you are late for school again?—________.A.Because I missed the busB.By bus and then on footC.Please excuse meD.It's quite wrong14.We all write ________, even when there's not much to say.A.now and then B.by and byC.step by step D.day and night15.Eugene's never willing to alter any of his opinions. It's no use __________ with him.A.to argue B.arguingC.argued D.having arguedⅡ.阅读理解A bad Working Memory—the brain's temporary storage box—may explain, new research suggests, why one child cannot read his or her history book and another gets lost in math. As many as 10 percent of schoolage children may suffer from poor working memory. British researchers said in a report last week, yet the problem is rarely identified.“You can think of working memory as a pure measure of your child's potential. Many psychologists consider working memory to be the new IQ (智商), because we find that working memory is one of the most important predictors of learning ability, ” said Dr. Tracey Alloway of Britain's Durham University.Many children with poor working memory are considered lazy or dull. Working memory allows people to hold in their minds and deal with a few items, such as telephone numbers, over a short period of time. Allowa y compares working memory to a box. For adults, the basic box size is thought to be three to five items. It's important, therefore, to put in the right things. Irrelevant (不相关的) information will clutter (混乱) working memory.The question many researchers are struggling with is how to help children withthis problem, which appears to be closely related to a lack of attention.“In children with learning difficulties, it becomes a huge issue, especially around middle school, when the demands on working memory really grow, ” said Dr. Mel Levine, cofounder of All Kinds of Minds, a nonprofit organization in North Carolina that studies learning difficulties.Memory training may help improve working memory. Alloway has a tool that allows teachers to assess (评定) the workingmemory capacity of children as young as 4; it has been used in 35 schools across Britain.Levine's organization trains teachers through a progra m called Schools Attuned, which is working with several thousand schools across the United S tates, Canada and Europe. While he is not sure working memory can be expanded, Levine said children can be taught ways to do better in school.16.Which of the following is a characteristic of working memory?A.It has a limited capacity.B.It is usually better in children than adults.C.It improves with use.D.It can cause a lack of attention.17.Acc ording to the new research, ________.A.the importance of working memory has been long recognizedB.working memory is becoming recognized as a factor in intelligenceC.laziness can weaken working memoryD.working memory helps people remember things forever18.Which of the following may help improve a child's working memory?A.Expanding the brain's storage box.B.Remembering more things.C.Training the memory.D.Being reminded frequently.19.According to the passage, Dr. Mel Levine has ________.A.invented tools to help improve a child's working memoryB.founded an organization to train teachers to help students with this problem C.identified the problem clearlyD.compared working memory to a boxⅢ.书面表达假设你是某校高二(1)班的学生李华。
高中英语课时12Unit17LaughterPeriodFiveLanguageAwareness

10.After I waited for what seemed two hours, the opening
ceremony finally began.
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5
12Unit17LaughterPeriodFiveLang
Ⅲ.单句改错
1.Facing with such matter, he felt lacking in courage. Facing→Faced 或去掉 with
disgusted→disgusting
7.He has been convinced the fact that this one is far from being
true. convinced 后加 of
8.I know nothing aboutቤተ መጻሕፍቲ ባይዱthe young lady except she is from
rid of him. he→himself
5.I wrote this story just for funs and to get your imagination
started! funs→fun
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6
12Unit17LaughterPeriodFiveLang
6.I find the article totally disgusted and tiring.
4.You should be ashamed of what you have done.
你应为自己所做的事感到羞愧。
5.I need to give away some of these old clothes.
高考英语一轮复习 课时作业_

C.reduced D.forced5.(2022 · 日照摹拟)The young man was modest and worked hard,and Ⅰ.单项填空gradually managed to________his status.1.(2022 · 哈尔滨模考)—Shall I help you with the math problem?A.take up B.bring up —________.C.build up D.put up A.If you wish B.With pleasure6.(2022 ·北京四中 3 月模考)It is well known that knowledge C.You’re welcome D.That’s rightis________treasure house,but practice is________key to it.2.(2022 · 皖南八校三次联考)Launched in March 2022,ChinaFace hasA.a;the B.the;thebeen a daily news feature________on a Chinese individual.C.a;/ D./;the A.being focused B.focusing7.(2022 ·安徽七校联考)It is difficult for children to change their C.to be focused D.to focuseating habit later in life._______,_ parents should encourage healthy 3.(2022 ·济南 3 月摹拟)The quarrel________to the fight started fromeating from an early age.their disbelief in each other.A.Otherwise B.Therefore A.led B.to leadC.Besides D.However C.leading D.has led8.(2022 ·东北三省三校一联)Traffic conditions in 4.(2022 ·安徽六校教育研究会高三联考)If we just bring over productsBeijing________for decades.At first people only complained about jams developed for the US market,we will soon be________to just competingduring rush hours,but today every hour is rush hour.on price.A.is worsening B.have worsened A.made B.intendedC.have been worsening D.worsened9.(2022 ·福建名校质量检查)The United Nations is trying to free the world________the threat of war.A.at B.inC.by D.from10.(2022 ·安徽六校教育研究会高三联考)The Foreign Ministry Spokeswoman on Thursday urged Japan to stop making irresponsible________on the incident in waters off the Diaoyu Islands.A.comments B.explanationsC.arguments D.debates11.(2022 ·河北正定中学月考)Lin Shuhao has earned a good________at home and abroad for his excellent basketball skill and won over thousands of fans.A.reputation B.occupationC.contribution D.civilization12.(2022 ·湖北重点中学联考)His contribution to the boy’s welfare was to________him for the world in which he would live.A.intend B.makeC.equip D.provide13.(2022 ·江西师大附中高三质检)________,I think the movie is moving,interesting,and worth spending time on.A.In order B.In peaceC.In return D.In summary14.(2022 ·沧州摹拟)—I regret________you John has been fired.—I can hardly believe my ears.He’s such a fine worker.A.telling B.having toldC.to tell D.to have told15.(2022 ·成都摹拟)—Does Shelley like shopping?—Well,she would rather spend time________at home than________in the street.A.read;wander B.reading;wanderC.in reading;to wander D.reading;to wanderⅡ.阅读理解A(2022 ·合肥一检)My grandma whom we all called Nanny was a soli,dfirstgeneration,Italian immigrant.She came to this country with her family on a tiny ship during World War Ⅰ when she was only 8 years old.During the trip she survived stormy seas,little food,and an attack by a German Uboat.Aftergetting here,her large family worked hard to build a new life in America.They never had much money but were rich in love.One day,when I was about 5 or 6 years ol,dmy parents and brothers went on a trip.It was just me and Nanny in the house for the weekend.Nanny seemed so happy to be taking care of me all by herself.She made me a special breakfast that first morning.However,all I could do was complain about how the food was not how Mom always made it.Nanny quietly put down the plate and went into the living room.I followed a minute later and saw that she had tears in her eyes.It was the first time I had ever seen my strong and proud grandmother cry and I was the one who had caused it.I walked over to Nanny,climbed on her lap,and for the first time in my short life I did something else too.I apologized without being told to and asked Nanny to forgive me.She smiled,rubbed my head,and told me I was a good boy even though I didn’t feel like one then.That memory just like my Nanny’s love will stay in my heart forever.It is a sign of both strength and wisdom.Asking for forgiveness helps us to learn,to grow,and to love.1.Nanny’s family immigrated to America mainly because________.A.they suffered starvation in their homelandB.they wanted to start a rich life in the new landC.they tried to get away from the terrible climateD.their country was in war and they needed peace2.The boy complained to Nanny that the food________.A.wasn’t cooked the way his Mom didB.was served a bit later than usualC.was prepared in a special wayD.was just to his parents’ taste3.When seeing Nanny crying in the living room,the author felt________.A.surprised B.ashamedC.shocked D.annoyed4.The author mainly wants to tell us that________.A.forgiveness can be beneficial to people asking for it B.hardships can make children more indifferentC.grandparents are more tolerant than their grandchildren D.family ties can sometimes be misusedB(2022 · 皖南八校高三第三次联考)Are healthy people happier than seriously ill ones?Not necessarily.In a study described in the Journal of Experimental Psychology,a group of people with endstage kidney (肾) failure were provided with electronic devices that required them to record their moods at various times throughout the day.For comparison,a group of healthy volunteers used the same devices.When researchers had studied the results,they found that the levels of happiness were about the same for the two groups.The researchers,led by Dr Jason Riis of Princeton when he was a graduate student at the University of Michigan,also found that the healthy people greatly overestimated (估计过高) how unhappy the sick ones would be.And the sick people overestimated how happy the healthy ones would be.For the study,49 kidney disease patients who were undergoing dialysis (透析) sections three times a week were given personal digital assistants,as 49 healthy volunteers were matched to the patients by age,race,education and sex.When the devices beeped,the subjects were asked to rate their mood on a 5point scale,with 2 defined as “very pleasant” and minus 2 defined as “very unpleasant”.On average,the kidney patients rated their mood as 0.70,while the healthy subjects rated it as 0.83.The participants were also asked to describe other emotions they might be feeling,including joy and anxiety,and to describe their levels of physical comfort.And sometimes they were aske,d “How do you feel about your life as a whole?”A better understandingof how well peopleare able to adapt to poor health,the researchers said,could help doctors and patients make wiser choices about their medical care.Earlier studies have also found that seriously ill patients described themselves as being happy.But these patients were not given a chance to answer questions about their mood privately and repeatedly over a period of time,Dr Riis said,and so it was unclear how accurate their responses were.5.What can be learnt from the study?A.The electronic devices used are digital assistants for dialysis.B.The levels of happiness are little affected by health condition.C.All the subjects are of the same age,race,sex and education.D.Both patients and healthy people overestimate their own happiness.6.In the research,the subjects’ ratings of their mood levels were________on average.A.vague B.negativeC.positive D.neutral7.One of Dr Riis’ concerns about the results of the earlier studies was whether________.A.it reflected what the patients really thoughtB.it revealed the patients’ privacyC.the questions for the patients were repeatedD.the assignment for all subjects was accurate8.The research was done in order to________.A.help patients adapt to poor healthB.learn patients’ average level of happinessC.find the distinction between the healthy and unhealthy people D.define the extent to which health condition affects happiness 课时作业(十七)Ⅰ.单项填空1.解析:考查交际用语。
红对勾高考英语人教版一轮复习课时作业
课时作业1FriendshipⅠ.阅读理解(2015·江苏省南通中学测试)Why Are Pig Farmers Still Using Growth-Promoting Drugs?It's one of the most controversial practices in agriculture: feeding small amounts of antibiotics to animals in order to make them grow faster. But what if the drugs don't even work very well? There's some good evidence that they don't, at least in pigs. They used to deliver a boost in growth, but that effect has disappeared in recent years or declined greatly. The reason for this is interesting and even paradoxical. Researchers think the antibiotics used to work by suppressing low-grade infections. In recent years, however, pork producers found other ways to accomplish the same thing through improved hygiene(卫生). As a result, the drugs have become largely superfluous—yet many farmers still use them.To understand how this happened, you have to step back in time, says Steve Dritz, a specialist in pig nutrition at Kansas State University. Sixty years ago, when antibiotics were new, “people started treating animals, and feeding [the antibiotics], and finding that they had increased growth rates and feed efficiencies,” he says. Nursery-age pigs, for instance, grew 12 to 15 percent faster with antibiotics. The animals also needed less feed to reach full weight. Other studies showed similar results in chickens and cattle. In the 1980s, a new set of studies found similar effects. So the growth-promoting effects of antibiotics became standard practice among meat producers. Fast forward to the 1990s. Dritz was starting his career as a scientist at Kansas State University, and porkproduction was changing dramatically.Previously, pigs were born and raised in one barn or in several barns close together. This meant infections could easily pass from one generation to the next, the way that kids share germs between their friends on the playground and their parents at home. Under the new system, when piglets are weaned, they move to a whole different place. That new site is carefully scrubbed and free of disease.Craig Rowles, who runs a large swine operation in Carroll, Lowa, shows me one such room. There's not a piglet in sight. “This room just got completely washed and disinfected, and now it's going to sit here and dry for a while,” he says.A whole group of pigs will come in here together, and later they will move out together to yet another site. “That group of pigs will stay together until they go to market,” Rowles says.The groups are kept strictly separated from each other. If workers move between the groups, they first have to change their boots.When farmers adopted multisite production, it cut down on disease—and pigs actually grew faster.1.One of the advantages of using antibiotics in the past is that it ________.A.helped animals grow fasterB.decreased the death rate of animalsC.helped animals have a better appetiteD.increased animal reproduction2.Pigs were more easily infected in the past because ________.A.they used antibioticsB.they were always close togetherC.they were raised on the playgroundD.they moved from one farm to another3.The underlined word “superfluous” most probably means ________.A.abused B.necessaryC.available D.addictive4.The author seems ________ on the issue of dropping antibiotics on pigs.A.optimistic B.worriedC.doubtful D.indifferent答案与解析本文就现在农民仍然给猪使用抗生素一事发表科学的看法和依据。
高考英语一轮总复习 课时作业 Cloning高三全册英语试题
手惰市安逸阳光实验学校课时作业37 Cloning Ⅰ.阅读理解(2015·山西忻州一中月考)Cooking food over a smoky fire is found everywhere in the world. Itis often difficult to find wood for the fire. People who do not have woodmust spend large amounts of money on cooking fuel. However, there is amuch easier way to cook food using energy from the sun. Solar cookers,or ovens, have been used for centuries. A Swiss scientist made the firstsolar oven in 1767. Today, people are using solar cookers in manycountries around the world. People use solar ovens to cook food and toheat drinking water to kill bacteria and other harmful organisms.There are three kinds of solar ovens. The first is a box cooker. Itis designed with a special wall that shines or reflects sunlight intothe box. Heat gets trapped under a piece of glass or plastic coveringthe top of the cooker. A box oven is effective for slow cooking of largeamounts of food.The second kind of solar oven is a panel(嵌板式) cooker. It includesseveral flat walls, or panels, which directly reflect the sun's lightonto the food. The food is inside a separate container of plastic or glass that traps heat energy. People can build panel cookers quickly and with very few supplies. They do not cost much. In Kenya, for example, panel cookers are being manufactured for just two dollars.The third kind of solar oven is a parabolic(抛物线的) cooker. It has rounded walls that aim sunlight directly into the bottom of the oven. Food cooks quickly in parabolic ovens. However, these cookers are hard to make. Th ey must be reaimed often to follow the sun. Parabolic cookers can also cause burns and eye injuries if they are not used correctly.You can make solar ovens from boxes or heavy paper. They will not catch fire. Paper burns at 232 degrees Celsius. A solar cooker never gets that hot. Solar ovens cook food at low temperatures over long periods of time. This permits people to leave food to cook while they do other things.To learn more about solar cooking, you can write to Solar Cookers International. The post al address is nineteennineteen TwentyFirst Street, Sacramento, California, ninefiveeightoneone, USA. Or you can visit the group's Internet Web site. The address is.1.How long is the first solar cookers invented?A.About 1767 year.B.More than 300 years.C.More than 250 years.D.Less than 250 years.2.In which of the following column could we find the passage? A.Development Report.B.Agricultural Report.C.Health Report.D.Education Report.3.Which of the following is TRUE?A.The first suncooker was made by a Swiss soldier. B.Parabolic cookers can be dangerous sometimes.C.Suncookers often get hotter than 232℃.D.It is more expensive to cook with a suncooker than on fire. 4.Which of the following could be the best title of the passage? A.Different Ways of CookingB.The History of the Solar CookersC.How to Choose Solar CookersD.Cooking Meals with the Sun for Fuel答案与解析1.D 细节理解题。
2022版高考英语一轮复习必修1Unit2课时作业高效提能新人教版
Unit 2 English around the world[基础巩固篇]一、默写版块Ⅰ.重点单词请快速写出下列单词对应的汉语意思1.accent n. 口音;腔调;重音2.lightning n. 闪电3.straight adv. 直接;挺直adj.直的;笔直的;正直的4.apartment n.<美>公寓住宅;单元住宅5.block n.街区;块;木块;石块6.enrich vt.使富裕;充实;改善7.usage n.使用;用法;词语惯用法8.vocabulary n.词汇;词汇量;词表9.elevator n.电梯;升降机10.gas n.汽油;气体;煤气;毒气请快速写出下列英语单词11.official adj.官方的;正式的;公务的12.voyage n.航行;航海13.native adj.本国的;本地的n.本国人;本地人14.actually adv.事实上;实际上15.request n.& vt.请求;要求请快速写出下列英语单词及拓展单词16.frequent adj.频繁的;常见的frequency n.频率;次数frequently adv.常常;频繁地17.identity n.本身;本体;身份identify v.确认;识别18.fluent adj.流利的;流畅的fluency n.流利;流畅fluently adv.流利地;流畅地19.spelling n.拼写;拼法spell v.拼写20.gradual adj.逐渐的;逐步的gradually adv.逐渐地;逐步地21.latter adj.较后的;(两者中)后者的;后半的n.后者former adj.以前的n.前者22.base vt.以……为根据n.基部;基础;基地basic adj.基础的basis n.基础;基部;基准23.command n.& vt.命令;指令;掌握commanding adj.威严的;指挥的24.expression n.词语;表示;表达;表情express vt.表示;表达n.快车;速递25.recognize vt.辨认出;承认;公认recognition n.识别;承认;赞誉Ⅱ.高频短语1.more than 超过;非常;不只是;不仅是2.because of 由于;因为3.come up 走近;上来;被提出4.base...on/upon 以……为基础/根据5.at present 目前;现在6.make use of 利用;使用7.such as 例如……;像这种的8.leave for 动身去9.believe it or not 信不信由你10.play a part (in) 扮演一个角色;参与Ⅲ.经典句型1.Today,more people speak English as their first,second or a foreign language than ever before.如今说英语的人比以往更多了,他们有的是作为第一语言来说,有的是作为第二语言或外语。
2021学年高中英语北师大版必修第一册Unit+2 Part+Ⅵ Writing+Workshop+Viewing+Workshop+Reading+Club
课时作业(十二)Unit2PartⅥWriting Workshop,Viewing Workshop&Reading ClubⅠ.单词拼写1.If you catch________(看见)of Mary,ask her to come and see me.2.It's the first time at these games that we have______(超越)them.3.We are absolutely________(惊讶)at this teenager's clear presentation.4.They decided it would be a nice________(姿态)to send her a card.5.At the moment,we are looking forward to your________(答复).6.Despite winning the bronze medal,we felt it was a sign of ________(体育精神).Ⅱ.完成句子1.All the cyclists began to________________(加速)to cross the finishing line.2.Just a few minutes later,fourthplaced Jack ________________________(赶上)Tony.3.He________________(减速)and let Jim run ahead of him.4.He refused to________________________(利用)others'troubles.5.This was sportsmanship________________________________ (最佳体现).Ⅲ.单句语法填空1.Fans lined the road to the finishing line,________(cheer)on the competitors.2.He________(cycle)as hard as he could for hours and with the finishing line in sight.3.Surely,he could________(simple)overtake Tom and come third.4.His offering me the prize was worth more than______I did for him.5.I've left messages,but there's been no________(respond).Ⅳ.单句写作1.观众对他们展现的运动精神感到震惊。
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课时作业12Ⅰ.阅读理解(2016·贵州省遵义航天中学月考)Whoever has made a voyage up the Hudson River must remember the Catskill Mountains. They are a branch of the great Appalachian family, and can be seen to the west rising up to a noble height and towering over the surrounding country. When the weather is fair and settled, they are clothed in blue and purple, and print their beautiful shapes on the clear evening sky, but sometimes when it is cloudless, gray steam gathers around the top of the mountains which, in the last rays of the setting sun, will shine and light up like a crown of glory.At the foot of these mountains, a traveler may see light smoke going up from a village.In that village, and in one of the houses (which, to tell the exact truth, was sadly time—worn and weather—beaten), there lived many years ago, a simple, good-natured fellow by the name of Rip Van Winkle.Rip's great weakness was a natural dislike of all kinds of money-making labor. It could not be from lack of diligence, for he could sit all day on a wet rock and fish without saying a word, even though he was not encouraged by a single bite. He would carry a gun on his shoulder for hours, walking through woods and fields to shoot a few birds or squirrels. He would never refuse to help a neighbor, even in the roughest work. The women of the village, too, used to employ him to do such little jobs as their less helpful husbands would not do for them. In a word, Rip was ready to attend to everybody's business but his own.If left to himself, he would have whistled life away in perfect satisfaction; but his wife was always mad at him for his idleness (懒散).Morning, noon, and night, her tongue was endlessly going, so that he was forced to escape to the outside of the house—the only side which, in truth, belongs to a henpecked_husband.1.Which of the following best describes the Catskill Mountains?A.They are on the west of the Hudson River.B.They are very high and beautiful in this area.C.They can be seen from the Appalachian family.D.They gather beautiful clouds in blue and purple.2.The hero of the story is probably ________.A.hard-working and likes all kinds of workB.idle and hates all kinds of jobsC.simple, idle but very dutifulD.gentle, helpful but a little idle3.The underlined words “henpecked husband” in the last paragraph probably means a man who ________.A.likes hunting B.is afraid of hensC.loves his wife D..is afraid of his wife4.What would be the best title for the text?A.Catskill Mountains. B.A Mountain Village.C.Rip Van Winkle. D.A Dutiful Husband.答案与解析1.B细节理解题。
从第一段第二、三句They are a branch of the great Appalachian family, and can be seen to the west rising up to a noble height and towering over the surrounding country. When the weather is fair and settled, they are clothed in blue and purple, and print their beautiful shapes on the clear evening sky...可知B项正确。
2.D细节理解题。
从第四段中He would never refuse to help a neighbor, even in the roughest work.及最后一段第一句可知D项正确。
3.D词义猜测题。
从画线前的Morning, noon, and night, her tongue was endlessly going, so that he was forced to escape to the outside of the house...可知D项正确。
4.C标题归纳题。
全文围绕着Rip V an Winkle展开,故C项为最佳标题。
Ⅱ.完形填空(2015·课标卷Ⅰ)My kids and I were heading into the supermarket over the weekend.On the way,we spotted a man holding a piece of paper that said, “__1__ my job.Family to Feed.”At this store, a __2__ like this is not normal. My 10-year-old noticed him and made a __3__ on how bad it must be to have to stand __4__ in the cold wind.In the store, I asked each of my kids to __5__ something they thought our “friend” there would __6__. They got apples, a sandwich and a bottle of juice. Then my 17-year-old suggested giving him a __7__. I thought about it. We were __8__ on cash ourselves, but...well, sometimes __9__ from our need instead of our abundance is __10__ what we need to do! All the kids __11__ something they could do away with for the week.When we handed him the bag of __12__,he lit up and thanked us with __13__ eyes. When I handed him the gift card, saying he could use it for __14__ his family might need, he burst into tears.This has been a wonderful __15__ for our family. For days the kids have been looking for others we can __16__!Things would have played out so __17__ if I had simply said, “No, we really don'thave __18__ to give more.” Steppin g out not only helped a brother in __19__,it also gave my kids the __20__ taste of helping others. It'll go a long way with them.1.A.Lost B.ChangedC.Quit D.Finished2.A.condition B.placeC.sight D.show3.A.suggestion B.commentC.decision D.call4.A.outside B.proudlyC.by D.angrily5.A.draw B.sayC.arrange D.pick6.A.order B.supplyC.appreciate D.discover7.A.dollar B.jobC.hot meal D.gift card8.A.easy B.lowC.soft D.loose9.A.giving B.savingC.spending D.begging10.A.yet B.evenC.still D.just11.A.declared B.sharedC.ignored D.expected12.A.toys B.medicineC.food D.clothes13.A.sleepy B.wateryC.curious D.sharp14.A.whoever B.whateverC.whichever D.whenever15.A.experience B.exampleC.message D.adventure16.A.rely on B.respectC.learn from D.help17.A.suddenly B.vividlyC.differently D.perfectly18.A.time B.powerC.patience D.money19.A.fear B.loveC.need D.memory20.A.strong B.sweetC.strange D.simple答案与解析语篇解读:周末我带着孩子们去超市,在门口遇到了一位需要帮助的人。