英语作业6.5
东北大学20秋学期《大学英语(四)》平时作业3答卷标准答案
B.Anyone
C.One
D.Someone
答案:D
11.7. Miss Evans knows that Arthur and I can't be ______ the same committee. We are not compatible.
A.at
B.on
C.by
D.to
答案:B
12.46. After criminals were caught, they were accused and put on ______.
A.death
B.sentence
C.punishment
D.trial
答案:D
13.86. I can not give you _______ for the type of car you sell because there is no demand for it in the market.
A.an expense
B.a charge
C.a purchase
D.an order
答案:D
14.56. You cannot ______ it, for I saw you in the very act of doing it.
A.deny
B.reject
C.withdraw
A.in
B.for
C.over
D.above
答案:B
2.3. With low buildings the variety of possible shapes is much ______ than with taller buildings.
2013高考英语总复习 6.5Cloning课时作业 外研版
【优化指导】（全国通用）2013高考英语总复习 6.5Cloning课时作业外研版2．I want to learn about your holidays.Could you tell me how you usually______Thanksgiving Day in your country?A．congratulate B．observeC．honor D．remind解析：考查动词辨析。
congratulate祝贺；observe 观察，庆祝；honor尊敬，使增光；remind提醒。
答案：B3．—How can we go to the island，Oscar?—You can’t get there______by boat.A．more than B．rather thanC．other than D．better than解析：other than与否定词not，nothing，never 等连用，相当于except，意为“除了……之外”。
句意：你除了乘船外不能到达那里。
答案：C4．It was not until midnight______we got home because of traffic jams.A．when B．thatC．while D．as解析：考查强调句型。
句意：因为交通堵塞，直到半夜，我们才到家。
句中强调了时间状语not until midnight。
注意：在not...until...句型中，强调时间状语时，一定要把not和until放在一块。
答案：B5．______climber gets to the top first will get a prize.A．No matter when B．WhicheverC．No matter which D．Whenever解析：考查名词性从句。
此处须一词修饰climber，故用whichever，表示“任何一个爬山者”；A项和C项只能引导让步状语从句。
专题11 话题作文训练- 七年级下册期中考试复习宝典(人教版)
七年级英语下册期中考试复习宝典书面表达写作专题1话题探究本单元的话题是“介绍自己及个人能力”,要求学生写作时能介绍自己的能力、特长或根据需要写一则招聘广告.注意写作时运用情态动词can,表达能力;运用like to do、be good at等短语来描述个人特长.经典考题假设你是王琳(Wang Lin),现就读于一所双语学校,你校爱心社要招募学生志愿者去儿童之家做义工.请你根据下面表格中的提示内容,用英语写一则招募广告.要求:1.表格中的信息不可缺少,可适当发挥;2.词数不少于50(开头和结尾已给出,不计入总词数).Volunteers WantedWe need help at the Children's Home. _________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________Love Association 技巧点拨可能用到的句型:1.我会说英语,我也会踢足球.I________ ________ ________ ,and I can________ ________ ________.2.你善于跟孩子们打交道吗?________ you________ ________ children?3.你很擅长讲故事.You're very good at________ ________.4.我们需要你来帮助说英语的学生开展体育活动.We need you________ ________ ________ sports for English-speaking students.5.请拨打293-7788来联系布莱克先生.Please________ Mr. Black________ 293-7788.答案:1.can speak English; also play soccer2.Are;good with3.telling stories4.to help with5.call;at范文欣赏Volunteers WantedWe need help at the Children's Home.Are you free on the weekend? Are you good with children? Are you good at singing or playing the guitar? Can you speak English? Do you like to play games with children? The children here are friendly, and you can make friends with them easily. Why not have a try?*************************************.Love Association 提升训练假如你是Sally,你希望加入你们学校的运动俱乐部.请你根据下面的中文提示,给该俱乐部的部长Mr. Green写一封电子邮件,表达你想要加入该俱乐部的想法.60词左右,开头和结尾已给出,不计入总词数.提示:1.简单介绍自己;2.说明自己在运动方面的才能;3.告知自己的联系方式:627-3798.Dear Mr. Green,I'm writing this email to you because___________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________I hope to get your reply(答复)soon.Yours,Sally 答案:Dear Mr. Green,I'm writing this e-mail to you because I want to join the sports club.My name is Sally. I'm 13 years old this year, I'm in Class 2,Grade 7. I can play basketball, I can also play soccer. And I'm good at running. I run with some of my classmates on the playground every morning. Please call me at 627-3798.I hope to get your reply(答复)soon.Yours,Sally书面表达新学期开始了,你所在的双语学校的艺术俱乐部(art club)正在招募新成员.假如你是该俱乐部的一名成员,请你根据下列中文信息,为该俱乐部写一份英文倡议书,号召更多的同学加入.要求: 1.内容应包括以上所有信息,可适当发挥;2.语句通顺,意思连贯,条理清楚;3.60词左右.提示词:learn学习;go to art shows 看画展Welcome to the art club____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________答案:Welcome to the art clubDo you like beautiful pictures?Are you good at drawing?Come to our art club every Saturday afternoon. Here you can learn to draw pictures, You can go to art shows and you can show your pictures at the School Art Festival in March every year, You can also make new friends here.It'*************************************************************************************.Unit2写作专题2话题探究本单元的话题是“谈论日常作息习惯”,要求学生能够运用一般现在时来描述日常学习或工作.注意写作时运用一般现在时按事件发生的先后顺序进行描述,能用usually、often、never等频度副词来表达日常作息习惯. 经典考题请你根据下列要点写一篇不少于50词的文章来介绍Peter的一天.要点:1.和父母一起吃完早饭后,7:30坐公交车去学校;2.8:00开始上午的课,一直到11:50;3.12:00吃午饭,边吃边与朋友聊天;4.下午1:30到3:30是上课时间;5.4:00开始课外活动;6.5:00回家,5:30在家做作业.Peter's School Day____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________技巧点拨可能用到的句型:1.让我告诉你有关我的一天.________ ________ ________ you________ my day.2.他从上午8点到上午11点50上课.He has classes________ 8:00 a.m. ________ 11:50 a.m.3.我通常7点起床,7点半吃早饭.I________ ________ ________ at 7:00,and I________ ________ at 7:30.4.午饭后,我有时与同学们做运动.________ ________, I________ ________ ________ with my classmates.5.这是他的一天;真的很忙,但是很快乐.This is his day; it's really________ ________ ________.答案:1.Let me tell; about2.from;toually get up; eat/have breakfast4.After lunch; sometimes play sports5. busy but happy范文欣赏Peter's School DayDo you want to know about Peter's school life? Let me tell you.After having breakfast with his parents, he goes to school by bus at seven thirty. He has classes from 8:00 a.m. to 11:50 a.m. He often eats his lunch at 12:00. At lunchtime, he always talks with his friends. In the afternoon, classes begin at 1:30 p.m. and finish at 3:30 p.m. He has some after-school activities after 4:00 p.m. He goes home at 5:00 p. m. He does his homework at 5:30 p.m. at home.This is his day; it's really busy but happy.提升训练假如你是Scott,你的网友Rick想知道你的日常活动安排,请根据下表信息给Rick写一封电子邮件,说说你的情况(不少于50词).Dear Rick,How are you? Now let me tell you about my day. ________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________Yours,Scott 答案:Dear Rick,How are you? Now let me tell you about my day.I usually get up at 6:00 in the morning. Then I run for half an hour. I brush my teeth and take a shower at a quarter to seven. Then I have breakfast at 7:00 a. m. at home. At twenty past seven, I walk to school. I have lunch at ten to twelve at school. I usually get home at 5:30 p. m. after school. I have dinner, do my homework and watch TV from 6:30 to 9:00 p.m. And I go to bed at 9:00 p.m.(2022·河南漯河郾城区期末)书面表达学生的生活是忙碌且丰富多彩的,有时它像一列快乐的火车,满载着我们的欢声笑语.请以“My Happy Day”为题,描述一下令你快乐的一天.要求: 1.描述这一天中你经历过的令你感到快乐的一件事情;2.事件发生的时间、地点、天气状况和具体经过;3.发表一下个人感受;4.文中不得出现真实的姓名、班名及校名.5.字体工整,规范;卷面布局合理、整洁.词数80左右.My Happy Day____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________答案:My Happy DayIt is Friday. This is a happy day for me. My friend comes to visit me. He is from America. His name is John. He is my pen friend. I learn English from him. He learns Chinese from me. We help each other. When I see him, I become excited. I take him to our classroom. My classmates are surprised to see him. But they become happy soon. John can speak some Chinese. He meets everyone in Chinese. We are happy to have an American friend.写作专题3话题探究本单元的话题是“谈论出行的交通方式”,要求学生学会介绍自己或他人如何去上学、上班或旅行.要注意从距目的地的距离、出行方式及所需时间等方面进行介绍,并学会使用walk, take, ride, drive等词来描述使用交通工具的情况.经典考题假如你是Frank,是一名中学生.你爸爸是一名医生(doctor),你妈妈在电台工作.根据下面表格中的内容,用英语写一篇短文,介绍你们一家人上学及上班的情况.要求:1.必须包括表格内的信息,可适当发挥;2.60词左右.____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________技巧点拨可能用到的句型:1.她每天骑自行车去上学.She_________ _________ _________ to school_________ _________.2.我有时步行去上班._________ I_________ _________ work.3.从你家到学校有多远?_________ _________ is it_________ your home_________ school?4.骑自行车去上学通常花费我大约20分钟的时间._________ usually_________ me about 20 minutes_________ _________ my bike to school.5.对她来说上学不容易,因为她住得离我们学校很远._________ not easy_________ _________ go to school because she lives_________ away_________ our school. 答案:1.rides her/the/a bike; every day2.Sometimes;walk to3.How far; from; to4.It;takes;to ride5.It's;for her to; far; from范文欣赏Hi, I'm Frank. I'm a middle school student. I don't live far from the school. I usually ride my bike to school and it takes about 15 minutes. My father is a doctor. The hospital is far from my home and it takes my father half an hour to drive there. My mother works at a radio station. She usually goes there by bus and the bus ride takes about twenty minutes.提升训练请根据汉语提示,写一篇70词左右的英语短文.提示:李丽是你的好朋友,家住青岛.她的家距离学校大约3千米.她通常骑自行车去上学,大约用20分钟.下雨时她乘公交车去上学,大约8分钟.她父母在离家10千米的一家医院工作,每天开车去上班,大约需要30分钟.____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 答案:Li Li is my good friend. She lives in Qingdao. Her home is about 3 kilometers away from her school. She usually rides her bike to school and it takes her about 20 minutes to get there. When it rains, she goes to school by bus. It takes her about 8 minutes. Her parents work in a hospital. It's 10 kilometers away from their home so they drive to work. It takes them about 30 minutes.(2022·安徽蚌埠第一实验学校期中)书面表达假如你是李华,这周你要为校英语报写一篇关于中学生上学方式的报道.你在你的朋友之间做了一个小调查.下表是本次的调查结果.请你根据表格内的信息和要求,用英语写一篇报道.要求: 1.习作包括表格内容,可适当发挥;2.80词左右;短文开头和结尾已给出,不计人总词数.This week, we talk about how students go to school. Here's what some students say. ____________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ How do you go to school? You can tell us by email.答案:This week, we talk about how students go to school. Here's what some students say. Alan likes to go to school by bike. He says it's healthy and he can exercise by bike. Mary's home isn't far from the subway station, so sheusually takes the subway to school. It doesn't take her too much time, so she is never late for school. Simon always walks to school. He can see many new things on the way. He often meets his friends on the way, too. He likes to talk about his subjects with them.How do you go to school? You can tell us by email.写作专题4话题探究本单元的话题是“谈论规则”,围绕这一话题描述校规、家规等规则或其他规章制度.要求写作时能用祈使句及情态动词can, can't, must及have to 等描述规则;能用形容词terrible, important, strict, relaxing, boring 等表达对规则或规章制度的感受.经典考题假设你是李华,你的美国笔友Jim来信询问你的家规的情况.请你给他写一封信,谈谈你家有哪些家规.你对这些家规有什么看法,并讲一讲原因.提示词语:should; follow; strict; boring; relaxing提示问题:1.What family rules do you have?2.What do you think of them?3.Why do you think so?Dear Jim,How is it going? I do have some rules at home.____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________Yours,Li Hua 技巧点拨可能用到的句型:1.我们学校有很多严厉但有益的规则._________ _________ lots of strict but helpful rules in our school.2.我们不能在课堂上吃东西和听音乐._________ _________ eat_________ listen to music in class.3.我们必须按时到校._________ _________ get to school on time.4.在图书馆我们也得保持安静.We also_________ _________ _________ _________ in the library.5.他们制定规则来帮助我们,因此我们必须遵守.They_________ _________ to help us, so we must_________ them.答案:1.There are2.We can't; or3.We must4.have to be quiet5. make rules; follow范文欣赏Dear Jim,How is it going? I do have some rules at home. For example, I should do the dishes after dinner. I must go to bed before 9 o'clock. I can't watch TV or play computer games. I think some rules are useful and fair, but some are too strict. I agree that I should do the dishes after dinner and it's good for me to go to bed before 9 o'clock.However, I don't agree that I can't watch TV or play computer games because I really want to have a more relaxing life. All these rules may be strict, but I think they are good for me. I must follow them.Yours,Li Hua 提升训练假如你是王刚,你的美国笔友迈克给你发来电子邮件,询问你们学校在暑假期间对学生的要求.请你根据以下要点给他回一封电子邮件.50词左右,可适当发挥.电子邮件的格式、开头和结尾已给出,不计入总词数. 要点:1.按时完成作业;2.不打架;3.不去河里游泳;4.不要在马路上玩耍.提示词:dangerous危险的; road马路Dear Mike,You ask me about the rules we have to follow during the summer vacation. ____________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________Yours,Wang Gang 答案:Dear Mike,You ask me about the rules we have to follow during the summer vacation. Now let me tell you some of them.First, we must finish our homework on time. I think this is very important. Second, we can't fight with others. Next, we can't swim in the river because it's very dangerous. But we can go to the swimming club. Last but not least, we can't play on the road because there are too many cars.Yours,Wang Gang (2022·安徽合肥庐江期中)书面表达学生应当遵守学校的规章制度.请根据以下要点提示,以“School Rules”为题,叙述中学生应遵守的一些规章制度,并谈谈你的看法.要点:1.在课堂上要认真听老师讲课,不带食物进教室,保持教室安静、整洁;2.课后要按时完成作业;3.在学校,要穿校服;4.保护学校的一草一木;5.与老师和同学们友好相处.注意:1.词数80左右;2.可适当增加细节,以使行文连贯;3.文中不能出现与本人相关的信息;4.开头已给出,不计人总词数.参考词汇:protect 保护;get on well with...与······相处得好School RulesEvery school has rules for students. As students, we must follow them. _______________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 答案:School RulesEvery school has rules for students. As students, we must follow them.First of all, we shouldn't talk in class. We must listen to the teachers carefully. We are not supposed to take food or drinks into the classroom. We should keep our classroom quiet and clean. After class, we should finish our homework on time. One more thing, we should wear our school uniforms at school. Besides, we should protect trees, grass and flowers there because they make our school more beautiful. At last, we should be good with our teachers and classmates.写作专题5话题探究本单元的话题是“描述动物并表达喜好”.围绕这一话题,学生能对某种动物进行简单描述,内容包括动物的基本信息、喜欢或不喜欢它的理由等.写作时能用cute、scary、interesting、friendly等形容词描述动物的性格特征;能用I like/don't like...because...句型来表达自己的喜恶.经典考题假如你是李华,你的外教要求你介绍一下自己最喜欢的动物.请你根据下表内容,用英语写一篇短文介绍这种动物.要求: 1.包含所给内容,可适当发挥;2.60词左右.参考词汇:gray灰色的My favourite animals____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ 技巧点拨可能用到的句型:1.欢迎来到我们的动物园._________ _________ our zoo,2.我非常喜欢大象,因为它们可爱、友好.I like elephants very much_________ they are_________ _________ _________.3.它们对人友好并且能帮助人们做很多事情.They are_________ _________ people and can help people_________ _________ _________.4.你为什么不喜欢猫?_________ _________ _________ like cats?5.我们应该热爱并且帮助动物.We should_________ _________ _________ animals.答案:1. Welcome to2.because;cute and friendly3. friendly to; do many things4.Why don't you5.love and help范文欣赏My favourite animalsDo you know white tigers? They are my favourite animals and I don't think they are scary. We can see them in the zoo. White tigers look very beautiful. Their hair is gray and white, and their eyes are blue. White tigers can run, but they can't run quickly. White tigers are not afraid of water. They are good at swimming. What food do they eat? Oh, they eat all kinds of animals. There are not many white tigers. We must save them.提升训练假设你的叔叔是动物园里的管理员,动物园里新来了两只动物甜甜(Tiantian)和贝基(Becky).请你根据下面图表中的信息用英语来描述一下它们,以便外国游客参观了解它们.要求:60词左右.Welcome to our zoo. There are________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________I hope you'll have a good time.答案:Welcome to our zoo. There are two new animals in our zoo. One is a panda, and the other is a tiger. The panda's name is Tiantian. She is from China and she is three years old. She likes eating bamboos. She's very cute but shy. The name of the lion is Becky and she comes from South Africa. She is ten months old and she likes meat best. She is strong but interesting.I hope you'll have a good time.(2022·浙江诸暨滨江初中教育集团期中)书面表达假设你叫李华,远在美国的笔友Alice给你发来了一封邮件,想了解你的动物园之行.请依据Alice的邮件内容和相关提示,写一封回信.注意:1.内容必须包括所有要点,可适当发挥;2.条理清晰,语句连贯,行文流畅;3.词数70左右;开头和结尾已给出,不计人总词数提示词汇:climb the tree爬树Dear Alice,Everything goes well. I have a great trip to the Hangzhou Zoo. _____________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________ ____________________________________________________________________________________________I hope you can have a chance to visit this zoo with me together.Yours,Li Hua 答案:Dear Alice,Everything goes well. I have a great trip to the Hangzhou Zoo. The zoo is not far from my home and it's only about two kilometers. So I just take the bus to the zoo. And it takes about fifteen minutes. I also like pandas because they are very cute and interesting. They are one of the symbols of China. The pandas are climbing the trees when I see them. And the lions are sleeping. I can see a lot of animals in the zoo and I have a good time there.I hope you can have a chance to visit this zoo with me together.Yours,Li Hua。
英语语音作业点评
英语语音作业点评David: 10’主题为winter，介绍了winter ，可以做的事情，加入了生日的元素，还介绍了各种节日。
内容非常丰富多彩，行文很流畅，思路很清晰。
festivals(节日)Bob：7.5’spring精彩的开头，凸出winter。
表达完全正确，没有问题。
思路可以再开阔一些，如：添加天气；详细列举一下可以吃的食物。
Jenny：7’介绍了季节，食物，完全符合主题要求。
介绍了天气，那么It’s hot in summer. 天气炎热也决定了所吃的食物。
So we can eat a lot of ice cream in summer. And also we can ……Children have a summer vacation in summer. 提到了summer vacation，可以继续展开讨论，summer vacation 的特点，children don’t have to go to school.句子结构调整，每句话之间有衔接，那么段落表达就是一个整体。
这方面还需要继续努力。
结束的太唐突，需要一个好的结束语。
Sofia: 8’很短的一个表达，但是很完整，信息之间有衔接。
介绍了食物和做的事情，符合主题。
In summer vacation,I don’t go to school.I can eat ……and so on.(and so on 代表“等等”)Linda：7’In summer表达没有问题，但是句子句子之间，衔接性太小，只是列举。
用词和主语可以换一换，如，I，we换做children，can do，换做liketo do. 句子和句子之间再添加一些连接词。
Mike: 7’很简单的一个表达，主题很鲜明，There are many fruits in summer.点出，重点，然后列举。
用到了besides(另外)，这个词汇。
I can swim.以此为结束语略显唐突。
高考英语全国卷模拟试卷
2023年4月14日高中英语作业学校:___________姓名：___________班级：___________考号：___________一、选用适当的单词或短语补全短文Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you needagree suffer system notice throughdangerous space limited absorbs let outFor years scientist have been worried about the effects of air pollution on the earth’s natural conditions. Some believe the air inside many houses may be more _1_ than the air outside. It may be one hundred times worse.Indoor air pollution can cause a person to feel tired, to _2_ eye-pain, headache and other problems. Some pollutants can cause breathing disorders, diseases of blood and even cancer. Most scientists _3_ that every modern house has some kind of indoor pollution. People began to _4_ the problem in the early 1970s, when it was that builders began making houses and offices which did not waste energy. To do this they built buildings that _5_ the flow of air between inside and outside. They also began using man-made building materials. These materials are now known to _6_ harmful gases. As the problem became more serious, scientists began searching for a way to deal with it. They discovered a natural pollution control _7_ for building green plants. Scientist do not really know how plants control air pollution. They believe that a plant’s leaves take in the pollutants. In exchange the plant produces oxygen _8_ its leaves and through its tiny organizations on its roots. Scientists suggest that all buildings should have one large plant or several small plants inside for every nine square meters of space. Studies of different plants show that each _9_ different chemicals. So the most effective way to clean the air is to use different kinds of plants. Having green plants inside your house can make it a prettier and healthier place.二、阅读理解It was once common to regard Britain as a society with class distinction. Each class had unique characteristics.In recent years, many writers have begun to speak the 'decline of class' and 'classlesssociety' in Britain. And in modern day consumer society everyone is considered to be middle class.But pronouncing the death of class is too early. A recent wide-ranging society of public opinion found 90 percent of people still placing themselves in particular class; 73 percent agreed that class was still a vital part of British society; and 52 percent thought there were still sharp class differences. Thus, class may not be culturally and politically obvious, yet it remains an important part of British society. Britain seems to have a love of stratification.One unchanging aspect of a British person's class position is accent. The words a person speaks tell her or his class. A study of British accents during 1970s found that a voice sounding like a BBC newsreader was viewed as the most attractive voice. Most people said this accent sounded 'educated' and 'soft'. The accents placed at the bottom in this study, on the other hand, were regional city accents. These accents were seen as 'common' and 'ugly'. However, a similar study of British accents in the US turned these results upside down and placed some regional accents as the most attractive and BBC English as the least. This suggests that British attitudes towards accent have deep roots and are based on class prejudice.In recent years, however, young upper middle-class people in London, have begun to adopt some regional accents, in order to hide their class origins. This is an indication of class becoming unnoticed. However, the 1995 pop song 'Common People' puts forward the view that though a middle-class person may 'want to live like common people' they can never appreciate the reality of a working-class life.10．A recent study of public opinion shows that in modern Britain ________.A．people regard themselves socially differentB．most people belong to middle classC．it is easy to recognize a person’s classD．it is time to end class distinction11．The word “stratification” in Paragraph 3 is closest in meaning to ________. A．variety B．qualification C．authority D．division 12．British attitudes towards accent ________.A．are based on regional statusB．have a long traditionC．are shared by the AmericansD．have changed in recent years13．What is the main idea of the passage?A．The middle class is expandingB．A person’s accent reflects his classC．Class is a key part of British societyD．Each class has unique characteristics.Kids are cool to wear blue jeans and T-shirts today. It is fashionable like that. Fashion refers to the styles of dress that are currently popular. Fashion goes beyond just clothes, though. It’s important for some people to wear only the latest fashions and styles. For others, though, keeping up with trends isn’t that important. The one thing that stays the same with fashion is this: it always changes!During the 1960s and 1970s, Hippies made bell—bottomed blue jeans（喇叭裤）popular. Also, in the 1980s, Michael Jackson made parachute pants（降落伞裤）all the fashion. Now try to find these items in today’s clothing stores!Do you know why fashions change？The answer is probably as simple as the fact that people change. Over time, the new replaces the old. People are influenced greatly by popular culture, including athletes, musicians, movies stars, as well as popular films, television shows, books and music. We are also influenced by the fashion industry’s advertising.The stars of popular culture are always searching for a new angle to maintain（保持）their popularity. Often these new angles come in the form of new clothing or hairstyles. When people see these new styles, they often want to imitate(模仿) their favorite stars. To do so, they seek out the latest fashions to make themselves look like the people they want to imitate. In this way, fashions evolve and change over time.Clothes have been used to separate people into groups for many years. Even today,brand-name, clothing that is more expensive than other types of clothing can be used by some people to make themselves different from others.Unfortunately, this can often have the effect of distancing certain groups from others. Don’t forget that it’s always OK to develop your own sense of style that is unique and separate from what the fashion world determines! Stay true to yourself and let your personality — not your clothes — speak for who you are!14．What does the example of bell—bottomed blue jeans and parachute pants in Paragraph 2suggest?A．Fashion always changes.B．Stars are always influential.C．People have different dressing styles.D．Hippies and Michael Jackson are good designers.15．What causes the changes of fashions?A．Advertisements change rapidly.B．Popular culture influences people.C．Movie stars are changing over time.D．New films and shows replace the old.16．We can learn from the text that _____ .A．fashion is all about clothes.B．the author has gone out of fashion.C．clothes may separate and distance people.D．people like imitate others’ dressing style.17．What does the author mainly want to stress in the last paragraph?A．The advantages of staying unique.B．The bad effects of following fashion.C．The good influences of popular styles.D．The importance of having one’s own personality.The new study shows that we spend more time using the mobile Internet than reading newspapers or magazines. According to the European Interactive Advertising Association (EIAA), the average European spends 4.8 hours reading newspapers and magazines but 1.6 hours more using the mobile Internet a week.The EIAA questioned 15, 000 people in 15 European countries, looking at how people are using the Internet and its influence on their everyday lives. It has found that the mobile Internet is increasingly finding its way into the public awareness. Over 71 million Europeans now have Internet access on their mobiles phones. In the UK, 10 million people now access the Internet through their mobile phones and spend 6. 3 hours doing so in a week.Unsurprisingly younger generations in the UK are leading the way, with nearly half of the country’s 16-to-24-year-olds and a quarter of 25-to-34-year-olds using the mobile Internet,spending 6.5 and 6.2 hours online each week.Entertainment plays a major role in our mobile Internet lives, with one in five British people using their phones for online games, a third listening to the online radio and 39 percent watching films, TV or other videos at least once a week. One third of those using an Internet phone said they received videos, images or other multimedia on their mobile, and 61 percent said they passed on contents they received.From a communication point of view, 80 percent of those questioned agreed that the Internet had made it easier for them to stay in touch with friends and family.Alison Fennah, director of the EIAA, said the mobile Internet use had come to the point that marketers should be looking to develop strategies that connect with consumers more effectively. ‘‘Better devices as well as improved consumer motivation that start coming together in 2011 can make a great difference to extending the online experience.” Fennah said.18．How long does a European spend on the mobile Internet per week according to the EIAA?A．6. 2 hours.B．6. 4 hours.C．4. 8 hours.D．1. 6 hours.19．What do the words “doing so” mean in Paragraph 2 refer to?A．Reading papers and magazines.B．Playing computer games.C．Watching films online.D．Using the mobile Internet.20．What do people mainly use the mobile Internet for?A．Communication.B．Study.C．Amusement.D．Advertising.21．It can be known from the passage that _______.A．more than half of the young people in the UK use the mobile Internet.B．the Internet is the most effective way to stay in touch with friends and family.C．the UK has the largest number of people who use the mobile Internet in Europe. D．better devices and improved consumer motivation help extend the online experience. 22．The author wrote the passage to tell us ________.A．how to use mobile phones to surf the InternetB．newspapers and magazines will disappear soonC．mobile surfing now is more popular than readingD．how the Internet influences our daily lifeGive a little sunshine!The Council on Aging (COA) runs a telephone friendship project called the Sunshine Call Program, matching over-60s with a friendly volunteer for a daily chat over the phone. The aim is simple-to help ease the loneliness and repair social networks.Are you ready to add a little sunshine to a senior’s life?The Sunshine Call Program initially links a volunteer with an isolated (独居的) senior for a daily call. When comfortable, the volunteer introduces a second senior to the call. Then another, until there are four seniors to one volunteer on what is essentially a conference call. Without having to leave the house, you will help the seniors meet and make new friends. They will then exchange phone numbers to chat on their own and reduce their isolation.What are the volunteer qualifications?V olunteers must have access to the Internet and be willing to be trained on the use of a chat app. COA will provide all supplies required to make the calls. Besides, volunteers must agree to participate in monthly meetings with other volunteers and guest speakers. All volunteers must be willing to provide a recent Criminal Record Check, the cost of which will be borne by COA．And the most important volunteer qualification is a sense of caring and a desire to help seniors in the community!If you wish to volunteer with our Sunshine Call program, never hesitate! Just CLICK HERE to fill out the application form.23．Why does the passage mention Sheila’s experience?A．To show her lonelinessB．To share a sweet memory.C．To stress the value of CoAD．To praise Rianne’s kindness.24．One of the responsibilities of volunteers isA．making weekly calls to seniorsB．visiting seniors during holidaysC．introducing new friends to seniorsD．teaching seniors to use smart phones25．If you want to be a volunteer, what are you required to do?A．Learn the use of a chat app.B．Prepare a computer by yourself.C．Offer a letter of recommendation.D．Have relevant working experience.26．What is the purpose of the passage?A．To inform the readers of COA．B．To invite seniors to sign up for COAC．To introduce volunteer work in COA．D．To advertise for new volunteers for COA．三、七选五Son, Here Is How You Save!My wife and I recently welcomed a child into the world. His only interest right now is keeping us awake 24/7. But one day, he’ll need to learn something about finance.____27____You might think you want an expensive car, a fancy watch, and a huge house. But you don’t. What you want is respect and admiration from other people. ____28____ It almost never does—especially from the people you want to respect and admire you.____29____ Not struggling, and not unhappy, of course. But there’s no way to learn the value of money without feeling the power of lacking it. It teaches you the difference between necessary and desirable. It’ll make you learn to enjoy what you have, fix what’s broken, and shop for a bargain. These are primary survival skills.Some people are born into families that encourage education; others are from families that are against it. Some are born into peace and wealth; others, into war and poverty. I want you to be successful, and I want you to earn it. But realize that not all success is due to hard work and being poor is not always due to laziness. ____30____Your savings rate has a little to do with how much you earn and a lot to do with how much you spend. I know a dentist who lives paycheck to paycheck, always on the edge of ruin. I know another person who has never earned more than $50,000 but saved a fortune____31____ Living with less is the most efficient way to control your financial future.Don’t listen to me if you disagree with what I’ve written. The world you grow up in will have different values and opportunities than the one I did. More importantly, you’ll learn best when you disagree with someone and then are forced to learn it yourself. On the other hand, always listen to your mother.A．I hope you’re poor at some point.B．If you do think so, you may get wrong.C．When he does, here are some suggestionsD．Your goals should be about more than money.E．You think having something expensive will bring it.F．The difference is entirely due to the way they spend.G．Keep this in mind when judging people, including yourself.四、完形填空The summer was over. I was puling teaching tools out of cupboards (柜子), ____32____ the new school term. Books, charts, rulers, pencils, and chalk ____33____. So did a bone-dry potted violet (紫罗兰) I thought a child had taken home.Before ____34____ it out, I decided to soak (浇透) it to see what would happen. I set it in a dish on a platform (讲台). When the class came in, they laughed at the dead thing I was ____35____. I said, “It hasn’t had any water all ____36____. Lets see what happens if it gets completely ____37____.” Some of the children had hope. ____38____, others said it would never do anything.The next day, to our ____39____, its leaves started to green up. Day by day, it came alive. It produced more leaves, and then flowers. It was ____40____ alive; or rather, it wasthriving (茁壮成长)!Later in the year, a workmate said, “What a beautiful violet! You just have a way with _____41_____.” I told her, “This is my _____42_____ that a student who seems_____43_____ on the first day of school may come alive and, little by little, become an_____44_____ child who will do something wonderful in the world. It is my _____45_____ to soak them in as much good education as possible and see what _____46_____ can happen.”32．A．adapting to B．making up C．going through D．preparing for 33．A．mattered B．functioned C．appeared D．decreased 34．A．handing B．throwing C．figuring D．selling 35．A．showing B．imitating C．exchanging D．sorting 36．A．term B．day C．year D．summer 37．A．lost B．wet C．old D．safe 38．A．Otherwise B．Besides C．However D．Therefore 39．A．puzzlement B．surprise C．disappointment D．regret 40．A．more than B．not a bit C．not likely D．a little 41．A．books B．workmates C．students D．plants 42．A．proof B．plan C．pity D．ability 43．A．typical B．hopeless C．different D．popular 44．A．ordinary B．energetic C．excellent D．independent 45．A．advice B．freedom C．luck D．job 46．A．wonders B．sights C．mistakes D．relationships五、开放性作文47．根据汉语及英语提示，写一篇有关钟南山抗击非典型性肺炎（非典SARS epidemic）的短文,所给的单词短语全部用上。
河南省八年级下册英语练习册答案.doc
河南省八年级下册英语练习册答案英语(English)，属于印欧语系-日耳曼语族-西日耳曼语支。
根据以英语作为母语的人数计算，英语是最多国家使用的官方语言，英语也是世界上最广泛的第一语言，也是欧盟和许多国际组织和英联邦国家的官方语言，拥有世界第三位的母语使用者人数，仅次于汉语和西班牙语母语使用者人数。
下面是在线..小编整理的河南省八年级下册英语练习册答案，供大家参考!河南省八年级下册英语练习册答案第Ⅰ卷听力部分(20分)一、听句子，选出与其匹配的图片(每小题1分，共5分)1.________2.________3.________4.________5 .________二、听句子，选出恰当的答语(每小题1分，共5分)6.A.For t not happy.8.A.I have some hobbies. B.I played chess. C.I like playing chess.9.A.In the morning. B.In the a collector.三、听对话及问题，选择正确答语(每小题1分，共5分)11.ary's hobbies?A.Groals. C.r.o Y an's Red Sorghum ________?In 1986.And it ade into a movie by Zhang Yimou.A.did; e outB. is a bit untidy no up D.tidy up them29.The joke ade him ________ again and again.ughB.to laughughedD. laughs30.Tom, supper is ready.I don't . I'm not feeling ething D.anything六、完形填空(每小题1.5分，共15分)(词数：约130;建议用时：5分钟)Hobbies can make our life colorful.I believe everyone has his or her oe tell you something about my ________(31) hobbies.My hobby is ________(32) stamps.I ________(33)a lot of friends and I often get stamps from them.Some of my stamps are very pretty and others are unusual.I ________(34) a lot from these stamps.My younger brother Peter likes ________(35) trains.He often goes to the nearby station and carefully.________(36)a train passes by, he e and number.My sister's hobby is seakes most of her ________(38) herself.any Polish (波兰的) people like travelling.They ale of them like to climb mountains，others like to go to a sea or a lake to s，because these can make them get exercise and are good for their health.Many Polish people also like to do sports in their free time.They areusually crazy about football，and football is regarded as the Polish national sport.Many football fans may support a certain team，so they go to atch of the team they support，and they buy many things that have relations .ost Polish people like the passage?A.Polish culture is colourful.B.any people like sports, but they don't all like the same sports. In some countries, cricket(板球运动)is a very popular sport. In others it is not popular at all. No one plays it or ost people like soccer. The ost people have their favorite colors. Some people like bright colors. Others prefer pale colors.Many people like traveling. Diff erent people like different places. Some people like to go to the country. They like the fresh air. Some people like to go to the cities. Because they like shopping. ________(55)九、情景交际(每小题2分，共10分)Lingl ing：Do you collect anything?Sally：No, I don't.Lingling:___________________________________________________ ____________(56)Sally：My hobby is playing the violin.Lingling：___________________________________________________________ _(57)Sally：Because my mother is a musician and she gave me a violin eight years ago.Lingling：___________________________________________________________ (58)Sally：I started playing the violin orroany ________(shelf) in this library.64.The pany hopes its nearket.65.This is a ________(value) painting.Y ou must take good care of it.十一、根据汉语完成句子(每小题1分，共5分)66.很抱歉，刚才我占用了你很多时间。
《英语词汇学》作业
12. Study the following words and expressions and identify 1）types of bound morphemes underlined;2） types of word formations;3）types of meaning and 4）types of meaning of idioms. 12.1 heart and soul ( adverb idiom/ idiom adverbial in nature ) 12.2 father-male parent ( conceptual meaning ) 12.3 mother-female parent ( conceptual meaning ) 12.4 city-bred (n+v-ed ) 12.5 lip-reading to lip-read ( backformation ) 12.6 headache ( n+v ) 12.7 12.8 12.9 12.10 antecedent preview ( receive ( called ( (bound root prefix )
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6.6 The Oxford Dictionary of English Etymology ( 6.8 telephone → phone ( 6.9 fly in the ointment (
词汇学 6.10 hostess ( ) 7. The same idiom may show _ stylistic _ differences when it is used in different meanings including affective meaning. 8. LDCE is a _ monolingual ________ dictionary. 9. Antonyms are classified on the basis of _ semantic opposition ________. 10. The opposite of semantic elevation in meaning change is called _ degradation 或 pejoration ________. 11. Pronouns and numerals enjoy nation-wide use and stability, but have limited _ productivity and
(寒假作业)2022五年级寒假作业答案大全10篇
2022五年级寒假作业答案大全10篇随着2022年寒假的到来，我们又可以在家里过一个快乐的假期了，在玩耍的同时也别忘了要认真地完成好寒假作业哦。
五年级上册的寒假作业答案在哪呢我在这里给大家带来2022五年级寒假作业答案大全10篇，希望大家喜欢!2022五年级寒假作业答案英语1P51. isn’t, he’s , who’s, can’t, aren’t, let’s, what’s, where’s2. Who, new, old, like, our, heP111.BCAC2.略P171. 略2.a, ea, sw, fl, er, thP231. mirror, trash bin, shelf, air-condition2.A B B CP291. BCG, AE, DF, HI2.c a d g e f bP351.quiet,strong; potato,mutton; near,behind; curtain,trash bin;Monday,Sunday; salty,sweet; Mr2. ike, unday, ruit, unch, rash, our, hey, reP411. Sunday, watch TV, do homework, tomato, window, kitchen, forest, bridge2. A D A C DP471. science, P.E. English Chinese, math2. B G D E H A C FP53(五下第一单元的内容)P59(局部为五下第二单元的内容)1. swim, does, dancing, is, at2. Fall, go hiking, plant trees, shirt and jeans, HalloweenP65(五下第一单元的内容)1.C E B A D2.6:30am , eat breakfast, go to school, 3;30am, go to bedP71(五下第一单元的内容)1. climb, shopping, piano, visit2.B C D AP77(局部为五下第二单元的内容)1. pr, i,t; al, su2. C A D B3. 2 3 1P83(五下第二、三单元的内容)1.spell,speak; stair,hair; pear,bear; skirt,skate2.A C D E B3.It is in December. When is your birthday Uncle Bill’s birthday is in June.P89(五下第六单元的内容)1. taking pictures, play chess, watch insects, collect leaves2. B C A3. walking, river, sun, running, honey, celery, eating, experiment, sweetP95(五下第二单元的内容)1.skate，fly kites, I can swim, I can climb mountains2.×√×√×√2022五年级寒假作业答案语文2第2页：1. 惧怕欺凌嫌疑争辩废墟2. 略3.(1)(④) (2)(⑤) (3)(①) (4)(②) (5)(③)4.(1)(瞪) (2)(眺望) (3)(浏览) (4)(遥望)第4页：1. 教室教师语言寓言高速告诉放火防火解释结实练习联系2. 部首“月〞，新字：朋腔胶胜腊肢胁膀组词略3. 顺序：恙辩既闻截倒沥裁腔丝理继4.(1)缺主语，加上适当的主语;(2)将“首先〞“第一个〞去掉一个;(3)将“世界上没有〞换成“举世闻名〞;(4)将“眼睛〞变成“目光〞第5页：歇后语的后半句：(1)里外不是人(2)一言不发(3)高水(瓶)平(4)一清(青)二白(5)摸不着头脑(6)左右逢(圆)源(7)各显神通(8)自身难保第6页：1.顺序：(√)(×)(√)(√)(√)(×)(√)(×)第7页：趣填对联顺序：望(梅)止(渴) 守(株)待(兔) 目中(无)(人)水(落)石(出) 雪中(送)(炭)第8-9页：1.(1)树、谷、桑、莠、藕、瓜、梅、竹、草、花、茶、笋(2)兔、马、象、虎、莺、羊、鸡、牛、鱼、牛、蛇、狼(3)五四七八三两四八十九十十九一五十一二2.(1)既……又(2)因为……所以(3)如果……就(4)只要……就(5)不但……而且(6)虽然……但是3.(1)①水藻、水草、微生物把池水映绿实验观察的死了的水藻、水草和微生物的尸体全腐烂了，因此把池水搞灰了问老师、查阅资料的②观察、提问和读书(2)略第10-11页：1.顺序：容易贸易鬼计预计举重举例2.造句略3.顺序：2、5、3、8、6、7、1、44.(1)①清代郑板桥家中郑板桥、小偷郑板桥用妙诗吓走了到他家行窃的小偷②一条黄狗、一盆兰花③小偷(窃贼)(2)清廉、宽容、机智过人第12-13页：1.zàn shì xuē chǔ hè fù2.略3.(1)强烈(2)热烈(3)剧烈(4)猛烈4.(1)小(2)嫩(3)新(4)幼5.掩耳盗玲-自欺欺人画蛇添足-多此一举不谋而合-不约而同赤手空拳-手无寸铁走马观花-浮光掠影全神贯注-聚精会神滔滔不绝-口假设悬河一举两得-一箭双雕望梅止渴-画饼充饥粗心大意-粗枝大叶6.(1)我和父亲欣赏鱼。
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英语模拟试题 6.5第Ⅰ卷（选择题，共55分）一、单项选择（共15小题，每小题1分，满分15分）从每题所给的A、B、C、D四个选项中选出最佳选项。
1.―What cold weather!―Yes. But it's unusual experience for us. We normally live in a hot place.A./;aB. a; anC./;anD. a; the2.―I'm going to the supermarket. Let me get you some fruit.―OK. Thanks for your .A. offerB. informationC. messageD. order3. He has made great progress his mother is very pleased with him.A. so; thatB. enough; toC. so; tooD. such; that4.The European Union leaders congratulated David Cameron on his re-election(连任), wishing theUK to in the European Union.A. returnB. remainC. refuseD. regret5. Roy made three kites, but of them can fly high in the sky.A. neitherB. noneC. allD. either6.We were walking home yesterday a large dog appeared out of nowhere and frightened(吓唬)us to death.A. whenB. whileC. asD. before7.―Where are you going this month?―We go to Guilin, but we're not sure.A.needn'tB. mustC. mightD. mustn't8. The old couple happily at their home when I walked past yesterday afternoon.A. heard singingB. heard to singC.were heard singingD. was heard to sing9. There are people in China than in the USA. China has the largest population in the world.A. many moreB. much moreC. more manyD. more much10. Jack is dishonest. He always some excuses for doing something wrong.A. makes upB. sets upC. takes upD. picks up11.―Would your younger brother go far a picnic this Sunday?―If I don't go, .A. so does heB. so will he C neither does he D. neither will he12.―Uncle Li hardly smokes, ?― . He often tells us smoking does harm to our health.A. does he, YesB. does he, NoC. doesn'the, YesD. doesn't he, No13. I never doubt this park is worth .A. whether, visitingB. that, a visitC. that, travellingD. whether, travel14.―Could you tell me ?―Sure. Walk straight along this street and you'll find it.A. how can I get to the museumB. where is the museumC. which is the way to the museumD. how far the museum is15.―The summer vacation is comin g in a few days. I'll go to Hainan with my parents.―.A. Have a good trip!B. You are so lucky.C. Nice to know that!D. Congratulations!二、完形填空（共15小题；每小题1分，满分15分）阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中选出最佳选项。
I stood there listening to my father shout at top of his voice. The 16 on his face said that one of us had done something wrong.“ 17 one of you did this?”We all stared down at the step. There was child’s handwriting in chalk (粉笔) there. I was very 18 . I hoped no one could see it. Would he guess it was me? I was so scared. When he asked me, I 19 : “Not me, Dad.”The others denied (否认) it as well. Of course, we all knew that one of us 20 have done it. But as the 21 and smalle st of the three, I just couldn’t find the courage (勇气) to tell the and smallest of the three , I just couldn’t find the courage to tell the ____22___.To find out who had written on the 23 , Father gave us each a piece of paper and a pencil. “I wa nt each of you to 24 exactly what you see on the step.”I tried my best to write the words 25 . I didn’t want Dad to be able to tell it was me.He gathered up our pieces of paper and looked at them. “Since 26 of you will admit to have done it, then I will punish you all.” I stood there and said 27 . The last thing I wanted was for Dad to punish me!“I ___28___ it.” My sister stepped forward and said she had done something she hadn’t. She was grounded (受处罚) for a month.We didn’t talk about that for many years. Not __29____we were all older and I knew it was safe to finally tell my dad it was really____. I always felt sorry because of it. That was the last time I let anyone take the blame (责任) for me.16．A. sound B. taste C. look D. feeling17．A. What B. Which C. Who D. Where18．A. unhappy B. surprised C. angry D. frightened19．A. lied B. said C. talked D. told20．A. can B. may C. must D. might21．A. oldest B. kindest C. youngest D. healthiest22．A. answer B. story C. truth D. thing23．A. step B. ground C. floor D. door24．A. write B. draw C. paint D. print25．A. carefully B. differently C. heavily D. badly26．A. all B. none C. neither D. both27．A. something B. anything C. everything D. nothing28．A. did B. done C. do D. doing29．A. on B. with C. unless D. until30．A. him B. me C. them D. her三、阅读理解（共15小题；每小题2分，满分30分）CIf something is tough, does that mean that it’s also strong? The answer is no – especially when you’re talking about materials. A material’s toughness refers to the amount of energyneeded to break it. Strength refers to a material’s ability to carry a load (重量).Take a ceramic (陶瓷的) plate, for example. It can carry quite a bit of food to the dinnertable, but if you drop it on the floor, it breaks. Ceramic plates are strong, not tough. A rubber ball,on the other hand, can easily be squished (挤压) out of shape, but it’s hard to break. Rubber ballsare tough, though not particularly strong.In fact, when it comes to materials, toughness and strength are like the two poles of a magnet(磁铁). For years, it was thought impossible to find materials that are both tough and strong –until now, with the new nanofiber (纳米纤维) created by scientists from the University ofυNebraska-Lincoln, US, reported Live Science.To understand what a nanofiber is, you first have to know about nanotechnology. The “nano” part of “nanotechnology” refers to the size of a nanometer, which is one billionth of a meter.Nanotechnology is the science of controlling matters of extremely small size. But how small arethey? Think of it like this: a piece of paper is ϖ100,000 nanometers thick, and so is your hair.Nanofiber is one type of nanotechnology. To see these fibers, you need a microscope (显微镜) that is many thousands of times more powerful than the ones used in a science class.Despite their small size, nanofibers can still be woven(编织) into materials that are hundredsof times stronger than steel and are very tough at the same time.“If materials were tougher, one could make products more lightweight and still be very safe,”Professor Yuris Dzenis, who led the study, told Live Science.Airplanes, for example, are made of many composite (合成的) materials that, if broken,could lead to terrible crashes. To make up for （补偿）not being tough enough, engineers usemore of these materials, making airplanes safer, but also much heavier. But with the newnanofiber materials, not only planes, but also bridges, bikes can all be made lighter, stronger andtougher.“Whatever is made of composites can benefit from our nanofibers,” Dzenis said.A. To compare nanofibers and composites.B. To introduce the development of nanotechnology.C. To inform us of the characteristics and uses of nanofibers.D. To discuss the toughness and strength of different materials.( ) 42. How does the author explain the meanings of toughness and strength of a material?A. By giving examples.B. By asking questions.C. By making comparisons.D. By analyzing(分析) causes and effects.( ) 43. According to the text, a nanofiber ______.A. is as thick as one of your hairsB. is both tough and strongC. is the toughest material ever foundD. can be seen with a common microscope( ) 44. What does the underlined word “despite” mean?A. 如果B.除非C. 尽管D.由于( ) 45. What can we conclude from the text?A. Composites are stronger but much heavier than nanofibers.B. Nanofibers have potential for a wide range of applications.C. It still remains to be seen whether the nanofiber material is safe to use.D. Whatever is made of composites will one day be made of nanofibers instead.第Ⅱ卷（非选择题，共６５分）根据句意，用括号中所给单词的正确形式填空。