1、2020-2021学年高一英语人教版必修2同步课时作业 Unit 2 单元综合1.Four apps for students to learn EnglishQuizlet Quizlet is a learning appa computer program you use on your mobile device. It can help users build and test their knowledge of English words and terms. Quizlet has word sets for millions of subjects. And, it is q
2、uickly becoming a useful mobile tool for language learners.Socrative In Socrative, teachers can create timed learning games. In class, students compete individually or as part of a team against classmates. One game students love is called Space Race. In this game, if a team answers a question correc
3、tly, their rocket moves forward. This team whose rocket gets to the end first wins. Also, teachers can use Socrative as an exit ticket, a question they can ask students about what they learned in that days class. Students write their answers on their mobile devices. Then, the teacher can show the an
4、swers on a shared video screen.QR Codes A QR Code is a kind of sign that a smartphone can read with its camera. When your phone camera reads a QR code, it takes you to a website, image, video or anything you want to share. For example, one will take you to the VOA Learning English website.Evernote E
5、vernote lets users store and share notes, images and recordings in one place. Teachers can also use Evernote to give homework.(1) Which is the best for students to build up vocabulary?A. Quizlet.B. QR Codes.C. Evernote.D. Socrative.(2) What can a teacher do by using Socrative?A. Give homework.B. Car
6、ry out a classroom test.C. Look up new words.D. Visit an English-learning website.(3) Whats the purpose of the text?A. To make an advertisement.B. To encourage using mobile phones.C. To improve English learning.D. To introduce some learning apps.2、One day in 2006, Hannah Salwen and her father, Kevin
7、, stopped at a traffic light in downtown Atlanta. The 14-year-old remembers looking out the window. And I saw this homeless man sitting on the sidewalk, holding up a sign that said, Homeless. Please help. And then, on my right, I saw a man in a Mercedes. She looked back and forth between the two ext
8、remes, the haves and the have-nots and then turned to her father You know, if the man in the Mercedes didnt have such a nice car, then the homeless man would have a meal,Hannah recalls. That evening, she was still angry about what shed seen. Her dad, a writer and entrepreneur, tried to explain that
9、their family was really trying to make a difference. He pointed out that they were out in the community doing good work, volunteering at the local food bank. But that wasnt enough for Hannah. “ I was looking across the table,” Kevin recalls, “ and all I could feel was Hannahs eyes staring at me with
10、 words shining in them This is lame, totally lame. Her mother, Joan, suggested, a bit facetiously, oh, what do you want to do? Do you want to sell the house?” And Hannah replied,“ Yeah! That is what I want to do. ” So the Salwen sold their seven - bedroom mansion and bought a house one half its size
11、. They donated half of the profits to charity Father and daughter have written a book, The Power of Half, which they hope will inspire others. Obviously not many people are going to sell their house, Hannah admits, but there are so many things, so many opportunities that you can be part of. If your
12、family watches four hours of TV a week, you could cut that to two and use the other two hours to help in a homeless shelter. 1.What would be the best title for the passage? A.A kind-hearted girlB.Give help to the homelessC.The power of halfD.The two extremes in society 2.We can infer from the first
13、paragraph that Hannah Salwen . A.had great sympathy for the poorB.had never seen a homeless man beforeC.was angry with those who drove luxurious carsD.made a suggestion to the man in the Mercedes 3.Hannah Salwen wanted to sell their house becauseA.they cant live in such a big houseB.she wanted to co
14、ntribute to charityC.she preferred a simple lifeD.she wanted to build homes for the homeless 4.The underlined word “facetiously” has a similar meaning to . A.disappointedlyB.angrilyC.curiouslyD.jokingly3、If English means endless new words, difficult grammar and sometimes strange pronunciation, you a
15、re wrong. Havent you noticed that you have become smarter since you started to learn a language?According to a new study by a British university, learning a second language can lead to an increase in your brain power. Researchers found that learning other languages changes grey matter. This is the a
16、rea of the brain which processes information. It is similar to the way that exercise builds muscles.The study also found the younger people learn a second language, the better the effect is.A team led by Dr. Andrea Michelle, from University College London, took a group of Britons who only spoke Engl
17、ish. They were compared with a group of “early bilinguals” who had learnt a second language before the age of five, as well as a number of later learners.Scans showed that grey matter density (密度) in the brain was greater in bilinguals than in people without a second language. But the longer a perso
18、n waited before mastering a new language, the smaller the difference was.“Our findings suggest that the structure of the brain is changed by the experience of learning a second language,” said the scientists.It means that the change itself increases the ability to learn.Professor Dylan Vaughan Jones
19、 of the University of Wales, has researched the link between bilingualism and maths skills. “Having two languages gives you two windows on the world and makes the brain more flexible,” he said. “You are actually going beyond language and have a better understanding of different ideas.”The findings w
20、ere matched in a study of native Italian speakers who had learned English as a second language between two and 34.Reading, writing, and comprehension were all tested. The results showed that the younger they started to learn, the better.“Studying a language means you get an entrance to another world
21、,” explained the scientists.1. The main subject talked about in this passage is_.A. science on learning a second languageB. mans ability of learning a second languageC. findings that language learning can help brain powerD. language learning and maths study2.The last sentence of the second paragraph
22、 is intended to_.A.say language learning is also a kind of physical laborB.prove that one needs more practice when he (she) is learning a languageC.show the importance of using it when you learn a languageD.make people believe language learning helps grey matter work well3.We may know from the scien
23、tific findings that_.A.the earlier you start to learn a second language, the higher the grey matter density isB.there is no difference between a later second language learner and one who doesnt know a second languageC.the experience of learning a second language has bad effect on peoples brainD.the
24、ability of learning a second language is changing all the time4.The underlined word “bilinguals” probably means_.A.researchers on language learningB.people who are good at learning foreign languagesC.people who can speak two languagesD.active language learners4、A dove rested on a telephone wire. Rea
25、dy for takeoff, it raises its wings, springs into the air and flaps away. This series of actions is so common that you probably do not pay it much attention. But University of Manchester biomechanical engineer Ben Parslew does. He is trying to design robots that can jump like birds.Most conventional
26、 robots roll around on wheels, limiting mobility. There is a need for more agile robots that “can jump over obstacles in messy environments,” Parslew says. To design such a machine, he turned to nature: “Birds are really good jumpers”he notes.The trouble is, when birds start to take off, they lean s
27、o far forward that they should tip over and fall onto their beaks(p彖).Yet that does not happen. Parslew and his team used computer modeling to discover how birds avoid this fate. They discovered that birds twist their bodies slightly towards the back while accelerating into a jump. They also have fl
28、exible legs and toe joints, which prevent them from taking off briefly and immediately crashing into the ground. The results were published last October in Royal Society Open Science.Parslew thinks engineers can use this infonnation to design robots that can not only jump well but also launch into f
29、light more efficiently. University of Southern California biomechanist Michael Habib, who was not involved in the study, says springs and levers (杠杆)enable more rapid acceleration than wheels do. And many animals are masters of springs and levers.“If you can understand how that works,”Habib adds, “y
30、ou can build a robot thats good at running around and good at flying, and it will also be good at taking off suddenly in all kinds of conditions and landing on a dime.” Parslew is now designing such a robot, as an alternative to wheeled rovers for exploring other planets.1.What is right about the do
31、ve mentioned in Paragraph 1?A.It takes off very beautifully.B.It gives Ben Paislew inspiration.C.It catches everyones attentionD.It raises Ben Parslews curiosity.2.What can we-infer about the traditional robots?A.They cant jump over barriers.B.They cant detect barriers before them.C.They can only mo
32、ve in one direction.D.They cant adapt to complex environments.3.How does a bird avoid falling when taking off?A.By getting rid of gravity.B.By spinning its body backward.C.By flapping its wings hard.D.By jumping into the air quickly.4.What is the main idea of the text?A.Birds provide inspiration for
33、 humans.B.New robots that can jump have been created.C.The development of robots benefits space exploration.D.Studying birdsjumping helps scientist build better robots.5、根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。Many people are stuck in a life they dont want, and are held in places by everything from
34、 financial restrictions to social pressures. If you are looking to pursue your dreams, it can be discouraging to change everything at once._.Write down your goals to get them out of your head and into reality. Be honest with yourself about what you want, no matter how impossible it seems and ignore
35、what you “should” do based on the views of your friends, family or society._Dont leave anything out, no matter how small or silly it sounds. Look at the themes of your list to get an idea of what your dream life will look like. _choose one that is relatively easy to accomplish, one that is doable bu
36、t will require work and one that seems impossible based on your current circumstances and lifestyle. List the steps you will need to take to get to each goal, getting down to the little details.Start with your smallest goal and work through the steps until you achieve it. Each time you complete one
37、of the steps, cross it off so you can celebrate the process in addition to the end result. _.Figure out how you can work your second two goals into your life._If you big dream is to quit your job and travel the world, start a savings account that is dedicated to travel money and set aside a small am
38、ount each week for three years. Plan your steps according to the time you set and they will be doable and fit smoothly into your life.A.Seek support from your friends and family.B.You will need to have courage to make changes.C.Identify the top three things that will get you closer to your dream lif
39、e.D.When you achieve the goal, find a way to continue integrating it into your life.E.Choose a deadline for each goal, whether it is one year down the road or five.F.List the things you want to accomplish in your life, both personal and professional.G.Instead, making small, gradual changes to prepar
40、e the way to dream tries to make the process easier.6、阅读下面短文,从短文后各题所给的A、B、C和D四个选项中,选出可以填入空白处的最佳选项。Never Too Late to Be What You Want to BeThe first day of school our professor introduced a little old lady, Rose, to us.We became instant friends. Every day for the next three months we would leave 1 to
41、gether and talk nonstop. I was always listening to this “time machine” as she 2 her wisdom and experience with me.At the end of the semester we invited Rose to make a 3 to our football team. Ill never forget what she taught us. As she began to deliver her prepared speech, she 4 her note card on the
42、floor. A little 5 she simply said, “Im sorry. This whiskey is killing me! Ill never get my speech back 6 so let me just tell you what I know.” As we laughed she 7 her throat and began: “We do not stop playing 8 we are old; we grow old because we stop playing. There are only four secrets to staying 9
43、 , being happy, and achieving success. You have to laugh and find humor every day. Youve got to have a dream. When you 10 your dreams, you die. We have so many people walking around who are 11 and dont even know it! There is a huge difference between growing older and growing 12 . If you are ninetee
44、n years old and lie in bed for one full 13 and dont do one productive thing, you will 14 twenty years old. Have no regrets. The elderly usually dont have regrets for what we did, but 15 for things we did not do. The only people who fear death are those with 16 .”At the years end Rose 17 the college
45、degree. One week after graduation Rose died 18 in her sleep. Over two thousand college students attended her funeral to 19 the wonderful woman who taught 20 that its never too late to be all you can possibly be.1.A.workB.officeC.classD.home2.A.discussedB.connectedC.communicatedD.shared3.A.speechB.co
46、ntributionC.donationD.difference4.A.placedB.madeC.droppedD.played5.A.surprisedB.interestedC.confusedD.embarrassed6.A.placedB.madeC.droppedD.played7.A.cleanedB.cutC.clearedD.forced8.A.becauseB.whenC.thoughD.after9.A.healthyB.handsomeC.enthusiasticD.young10.A.haveB.realizeC.loseD.dream11.A.stupidB.dea
47、dC.illD.wise12.A.upB.apartC.strongerD.taller13.A.dayB.weekC.monthD.year14.A.increase byB.obtainC.turnD.live to15.A.ratherB.otherwiseC.fairlyD.also16.A.diseasesB.regretsC.richesD.disabilities17.A.failedB.delayedC.finishedD.declined18.A.regrettablyB.peacefullyC.excitedlyD.sadly19.A.welcomeB.congratula
48、teC.encourageD.honor20.A.at randomB.at easeC.by exampleD.by chance7、At 1 end of the 16th century, about five to seven million people spoke English. Nearly all of 2 (they) lived in England. They were native speakers. Later in the next century, people from England made 3 ( voyage) to conquer other par
49、ts of the world and English began to be spoken worldwide. Today, the number of people 4 (learn) English in China is increasing 5 (rapid). Besides，people from many other countries also speak English 6 their foreign language.The English language has been changing quite a lot over the last four centuri
50、es. Old English sounded more or less like German for it 7 ( base ) onGerman, but gradually between AD 800 and 1150, English became less like German 8 those who ruled England spoke first Danish and later French.Two people had great effects on the English changes. One was Shakespeare, who 9 (rich) the
51、 English vocabulary, making English with more words; the other was Noah Webster, who wrote a dictionary 10 gave American English its own identity.8、假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及二个单词的增加、删除或修改。增加:在缺词处加一个漏字符号(),并在其下面写出该加的词。删除:把多余的词用斜线()划掉。修改:在错的词下划一横线,并在该词下面写出修改后的词。注意:
52、1.每处错误及其修改均仅限一词;2.只允许修改10处,多者(从第11处起)不计分。 When I first learn to write in English, I ran into much difficulties. The main problem was that I always thought in Chinese and tried to translate into my own language everything which I came across while I was reading. My teacher advised myself to keep a di
53、ary. I followed his advices and put down 100 words or so on each day. Soon I began to enjoy talk to myself as I was learning to express myself with simple English. One day I wrote a story and showed to my teacher. He liked it very much that he read it to the class. All said that the story was a good
54、 one. Their words were a great encouragement to me.9、假设你班将举行一场以Why should we learn English?”为主题的英语演讲比赛, 请你结合以下几方面内容,写一篇100词左右的英语演讲稿。1. 考取理想大学,实现人生价值;2. 增强竞争力,找到满意工作;3. 了解外国文化,学习先进技术;4. 丰富生活(听英文歌曲、看英文电影、交朋友等)。注意:开头语和结尾已经为你写好,但不计入总词数。参考词汇: 理想的ideal; 有竞争力的competitive; 先进的advancedDear friends, It is kno
55、wn to all that English is the most widely used language in the world. There are many advantages for us to learn English._ In brief, learning English is necessary and we should learn English. Thats all. Thank you.答案以及解析1、答案：(1)-(3)ABD解析：【文章大意】本文介绍了4个学英语的应用程序。(1)A 细节理解题。根据It can help users build and t
56、est their knowledge of English words and terms.得知Quizlet这款应用可以帮助用户增加词汇量,故选A。(2)B细节理解题。根据Also, teachers can use Socrative as an exit ticket, a question they can ask students about what they learned in that days class. Students write their answers on their mobile devices. Then, the teacher can show th
57、e answers on a shared video screen.得知,老师们在Socrative这款应用上可以给学生们出题,营造虚拟课堂检测学生的学习情况,故选B。(3)D推理判断题。根据文章标题Four apps for students to learn English得知本文是为了介绍四款学习应用程序。故选D。2、答案：1.C; 2.A; 3.C; 4.D解析：1.主旨大意题。由倒数第二段Salwen家将大房子卖掉, 换成只有原来面积一半的房子, 然后将一半的利润捐给了慈善机构, 再结合最后一段Hannah和父亲一起写了 the Power of Half这本书并提倡人们节省一半看
58、电视的时间去帮助无家可归的人可知, C项是最佳标题。 2.推理判断题。由一段中Hannah Salwen所说的话可知,她认为如果那个人没有豪华轿车,这个无家可归的人就会有顿饭吃,故可推知她对穷人怀有同情心。3.细节理解题。从文章倒数第二段最后一句可知,Hannah Salwen想卖房子的原因是她想做慈善,帮助社会上的穷人。4.词义猜测题。根据文章倒数第二段及常识分析,母亲一开始仅仅是开玩笑。3、答案：1.C; 2.D; 3.A; 4.C解析：1.C 主旨大意题。作者在本文第一段中就提出了主题,然后下文围绕这一主题进行深入阐述,即“语言学习可以提高你的智力”。2.D 推理判断题。作者在第二段中把
59、语言学习对大脑的促进作用比作体育锻炼对强健肌肉的促进作用,也就是说语言学习对大脑有类似的促进作用。再根据“Researchers.changes grey matter.This is the area of the brain which processes information.”可知,语言学习对大脑的促进作用表现在改变grey matter上。3.A 推理判断题。根据第五段可推出答案。4.C 词义猜测题。根据该词后“who had learnt a second language before the age of five”可得出答案。4、答案：1.C; 2.A; 3.C; 4.D解
60、析：1.细节理解题。依据第一段This series of actions is so common that you probably do not pay it much attention. But University of Manchester bioinechanical engineer Ben Parslew does. He is trying to design robots that can jump like birds.可知,鸽子起飞时一系列动作给曼彻斯特大学生物力学工程师本帕尔斯特以启发,尝试设计能像鸟一样跳跃的机器人。故选C。2.推理判断题。依据第二段Most c
61、onventional robots roll around on wheels, limiting mobility. There is a need for more agile robots that can jump over obstacles in messy environments, Parslew says.可知,大多数传统的机器人都是靠轮子滚动的,这限制了它们的机动性,不能够在混乱的环境中跳过障碍。从而推测,传统的机器人是不能够跳越障碍的。故选A。3.细节理解题。依据第三段They discovered that birds twist their bodies sligh
62、tly towards the back while accelerating into a jump. They also have flexible legs and toe joints, which prevent them from taking off briefly and immediately crashing into the ground.他们发现,鸟类在加速跳跃时,身体会向背部轻微扭转,并且有灵活的腿和脚趾关节,从而避免坠落。故选C。4.主旨大意题。综合文章第一段He is trying to design robots that can jump like birds
63、.后及最后一段可知,文章主要介绍通过研究鸟类跳跃,有助于科学家制造更好的机器人。故选D。5、答案：1. G2. F3. C4. D5. E解析： 1.由前句If you are looking to pursue your dreams, it can be discouraging to change everything at once.可知此处应该是表示转折的,相反,如果不那样,会。2.由Dont leave anything out, no matter how small or silly it sounds.可知此处应该是列出你想实现的事情。3.根据下文Choose one tha
64、t is relatively easy to accomplish, one that is doable but will require work and one that seems impossible based on your current circumstances and lifestyle.可知此处应为有关三件事情的描述。4.由下文Each time you complete one of the steps, cross it off so you can celebrate the process in addition to the end result.以及关键词
65、complete可知此处应为从最小的目标开始去实现它。5.由最后一句Plan your steps like this and they will be doable and fit smoothly into your life.可知此处应为为每个目标都要规定截止日期,按计划去做。6、答案：1.C; 2.D; 3.A; 4.C; 5.D; 6.B; 7.C; 8.A; 9.D; 10.C; 11.B; 12.A; 13.D; 14.C; 15.A; 16.B; 17.C; 18.B; 19.D; 20.C解析：1.老太太和作者是大学同学,一起下课。句意:在此后的三个月中,我们每天都一起离开课
66、堂,聊起来没完没了.2.share sth. with sb.和一起分享。句意:当她和我分享她的智慧和经验时,我总是在听这个“时间机器。3.根据4空前的 deliver her prepared speech提示得出答案,句意:学期末,我们邀请罗丝向我们的足球队发表演讲。4.句意:当她开始进行准备好的演讲时,她把卡片掉在了地板上.5.演讲时把卡片掉到地板上,当然有点尴尬。6.in order”按顺序”; in chaos“混乱”; in advance”预先,提前”; in silence“沉默地”。句意:我再没办法按准备好的顺序进行演讲了,那我就说一说我知道的吧.7.clear one s
67、throat清清嗓子”; clean ones throat清理嗓子”; cut one s throat自食恶果”; force one s throat强迫接受(观点)”,句意:我们都笑了,她则清了清嗓子开始说道:“我们不踢球了并不是因为自己老了.8.句意:我们不踢球了并不是因为老了,我们变老了是因为我们不再踢球了。 not.because表示否定转移,意思为“不是因为而.9.根据上句,我们不再踢球了,所以老了。那么要让自己不变老,就必须保持年轻。句意:只有四个秘诀让自己保持年轻、快乐和成功.10.前一句告诉听众必须要有梦想,后一句则说,失去了梦想,人就死了。句意:一定要有梦想。一旦失去梦
68、想,人就死了.11.根据前一句中的die得知。句意:在我们周围有那么多行尸走肉般的人,他们自己却不知道.12.grow up长大,句意:变老和长大有很大的区别。13.前面提到变老与长大的区别,变老很容易,在床上躺一年也能变老,而长大则要做些有益的事。句意如果你19岁,在床上躺上整整一年,却不做一件有益的事情,你也会长到20岁.14.turn:to reach or pass a particular age or time变成,达到(年龄)。句意:如果你19岁,在床上躺上整整年,却不做一件有益的事情,你也会长到20岁.15.not. but rather”不是l是but表示转折, rather
69、起强调的作用。句意:老年人通常不会为我们所做的事后悔,而会为我们没有做的事后悔.16.根据14空后的 Have no regrets.得出答案。句意:只有那些有遗憾的人才会怕死.17.据后句的 after graduation得知,老太太完成了大学学业,句意:年帐的时候,罗丝获得了大学学位.18.老太太获得了大学学位,实现了梦想,没有留下遗憾,所以走的时候应该是平静地。句意:毕业一周之后,罗丝在睡梦中平静地去世.19.老太太以高龄学生的身份完成了大学学业,学生们参加她的葬礼就是为了纪念她。句意:两千多名大学生参加了她的葬礼,以纪念这位了不起的女性.20.at random“随便地” by ex
70、ample举例,例子”; at case自由自在”; by chance“偶然,碰巧”。句意:这位了不起的女性以自身为榜样教育我们:竭尽所能,活到老学到老.7、答案：the；them；voyages；learning；rapidly；as；was based；because；enriched；that/which解析：1.【解题思路】考查冠词。at the end of.“在结尾”，为习 惯搭配。2.【解题思路】考查代词。由空前的of可知，此处应该用宾格 them,指代的是上句中的about five to seven million people。3.【解题思路】考查名词复数。分析句子结构可
71、知，此处应 填名词，因voyage是可数名词，其前没有限定词，故填voyages。4.【解题思路】考查动词-ing形式作定语。people与learn 之间为逻辑上的主谓关系，故填learning。5.【解题思路】考查副词。分析句子结构可知，此处修饰动 词，故填副词形式。6.【解题思路】考查介词。此处指许多其他国家的人把英语作 为外语来说。as表示 “作为”，符合语境。7.【解题思路】考查动词的时态和语态。be based on.表示以为基础，为固定搭配，且此处表示的是过去的情况，故 填 was based。8.【解题思路】考查连词。根据语境可知，上下文之间是因 果关系，且为則果后因，故用be
72、cause。9.【解题思路】考查词形转换和时态。结合下文中的making English with more words可知，莎士比亚扩大T英语词汇量。此事发 生在过去，故填enriched,表示使丰富。10.【解题思路】考查定语从句。分析句子结构可知，空 处引导定语从句，指代先行词dictionary，并在从句中作主语，故用that/ which 。8、答案： When I first to write in English, I ran into difficulties. The main problem was that I always thought in Chinese and
73、tried to translate into my own language everything I came across while I was reading. My teacher advised to keep a diary. I followed his and put down 100 words or so on each day. Soon I began to enjoy to myself as I was learning to express myself simple English. One day I wrote a story and showed to
74、 my teacher. He liked it much that he read it to the class. All said that the story was a good one. Their words were a great encouragement to me.解析： 第一处:learnlearned本文讲述的是发生在过去的事情,由此可知此处应用一般过去时,故将learn改为learned。第二处:muchmany difficulties是可数名词复数,故将much改为many。第三处:whichthat everything作定语从句的先行词时,只能用that引
75、导定语从句，不用which,故将which改为that。第四处:myselfme句意为:我的老师建议我记日记。主语和宾语为同一人时,宾语要用反身代词;主语和宾语不一致时,人称代词作宾语应用宾格形式。故将myself改为me。第五处:advicesadvice advice为不可数名词,没有复数形式,故将advices改为advice。第六处:删除on each day为名词短语作时间状语,前面不加介词。第七处:talktalking enjoy doing sth为固定搭配,意为“喜欢做某事”, 敁将talk改为talking。第八处:within表示“用语言”应该用介词in。故将with改为
76、in。第九处:在showed后加it show是及物动词,其后常跟双宾语。it常用来指代上文刚提到的同一事物。上文提及a story,此处指将其拿给老师看,故在showed后加it。第十处句意为:他很喜欢这个故事,于是他读给全班同学听。so. that为固定结构,意为“如此以至于”,故将very改为so。9、答案：Dear friends, It is known to all that English is the most widely used language in the world. There are many advantages for us to learn English
77、. Firstly,it will not only help us to enter an ideal university and then realize our personal value,but also make us become more competitive. A good command of English will help us find a good job more easily. Secondly, with the help of English we can get a better understanding of foreign culture an
78、d leam advanced technology from other countries. Thirdly,we can relax ourselves and give color to life by listening to English songs and watching English movies. Meanwhile,we can make friends from all over the world. In brief, learning English is necessary and we should learn English. Thats all. Thank you.解析：
