《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 2 Language Study 讲义
高中英语必修导学案 (15)
高一英语必修三Unit 4 Astronomy: the science of the starsPeriod 3 Reading II编制：刘海红审核：黄永丽班别学号姓名【课堂检测】Reading Ⅱ A Visit To The MoonⅠ. Choose the best answer.1. The passage is mainly about ____?A. introduction of the moonB. the gravity that I felt on my way to the moonC. my visit to the moonD. my friend Li Yanping, an astronomer2. According to the text, we know that the force of the gravity would change _____ times.A. 2B. 3C. 4D. 53. When did the author feel strongest of the gravity of the earth?A. On the moon.B. On the half way to the moon.C. At the very beginningD. On their leaving from the moon4. What causes the writer to feel that he becomes weightless on the moon?A. SpaceshipB. GravityC. His friendD. His Good feelings of the moon5. From the text we can know if a man grows up on the moon, ___.A. he will grow taller than on the earthB. he will grow shorter than on the earthC. he will become fatterD. he will become weightlessⅡ. True or False.1. The force of gravity would change three times on the journey and that the last change would be the most powerful.2. When the author and his friend got closer to the moon, they should feel its gravity pulling them, but it would not be as strong as the earth’s.3. When they were returning to the earth, they found that the earth’s gravity decreased.Period 3 reading II【当堂训练】一. Read the passage again, try to translate and answer them.1. 当火箭升空时，为什么他们讲不了话？Key:2. 为什么宇宙飞船不会回落到地球上？Key:3. 当作者在月亮上向前走的时候发生了什么事情？Key:【课后拓展】请同学们完成《金榜学案》P35跟踪练习。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 3 Grammar 讲义
Period 3Grammar1.掌握一些重要短语。
2.识记、理解并能自主应用主语从句。
1.通过对教材P29的阅读,掌握主语从句的基本特征。
2.学会通过句子的真实情境体会主语从句的用法。
完成句子1.(太空旅行所需的)is careful preparations.2.It will soon be announced (谁昨天获得第一名).3.(杨利伟从太空中安全着陆地球) made all the Chinese excited and cheerful.4.It is still unknown (他什么时候入党的).5.(宇航员在太空中如何吃饭、睡觉和行走) is very strange and interesting.6.(地球与其他行星在哪方面不同) is what we are most interested in.7.It remains a secret (他为什么突然变卦).8.(何时战争才会从世上消失) is hard to say.9.(最令人满意的是) was that they finished the work in time.10.(怎样提高我们的学习成绩) is what we are most concerned about.【答案】1.What is needed for the space trip 2.who got the first place yesterday 3.That Yang Liwei landed on the earth safely from space 4.when he joined the Party 5.How astronauts eat, sleep and walk in space 6.Where the earth is different from other planets7.why he suddenly changed his mind8.When wars will disappear from the world9.What was most satisfying10.How we can improve our studiesblock out阅读下列句子,注意block out的意思及用法。
《导学案》2015版高中英语(人教版必修4)教师用书 Unit 4 Period 3 Grammar 练习 Word版含答案
Ⅰ.完形填空I recently attended a going-away party for my friend Kim Ellen, who is leaving Michigan.Her 1 is a good one, as moving stories 2. Her children are older,3 her life is in a place that 4 her to make a choice like this. After visiting many times,Kim decided she wanted to 5 Wilmington, a 6 city on the Atlantic coast. Last fall, she decided she would move to the attractive place within one year.Kim knew she couldn t 7 without a job, so she 8 began networking and 9 opportunities. She requested phone interviews when 10, and she traveled to Wilmington for face-to-face interviews when promising 11 needed discussion on the table.One day, she 12 an e-mail to supportive friends,13 us she d just had a great interview and was invited 14 the next day for what she thought would be a job offer. It 15 as expected. Kim finished work with her clients (客户) in Michigan, said her 16 and drove away. Kim s move is 17 a celebration. A goal achieved,a new period of life began. Of course,it s not that way for everyone. We all know people who feel they have no choice but to leave the state in pursuit of jobs no longer18 in Michigan.I was part of the last major Midwest out-migration(迁出者). In 1981, a degree and entry-level enthusiasm(激情)weren t 19 to get a job in my home state. Since all my 20 could be packed in my car, moving to Texas was easy. I waitressed and worked for a temporary agency while I pursued professional goals.【语篇解读】Kim费尽千辛万苦,终于实现了在Wilmington居住的目标。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 1 Period 4 Writing 练习
Ⅰ.完形填空We see ourselves on a long trip that crosses the continent. We are1by train. Out of the windows we drink in the passing scene of cars on nearby 2, of children waving at a(n) 3, of cattle eating on a distant hillside, of smoke pouring from a power plant (发电场), of row upon row of corn and4, of flatlands and valleys, of mountains and rolling hillsides, of5skylines and village halls.But uppermost (最重要的) in our minds is the final 6. On a certain day at a certain hour, we will pull into the station. Bands will be 7and flags waving. Once we get there,so many wonderful8will come true and the pieces of our lives will fit together like a completed jigsaw puzzle (七巧板). How restlessly we pace the aisles (过道), loitering (闲逛)—waiting, waiting, waiting for the9.“When we reach the station, that will be it!” we cry. “When I m 18.” “When I buy a new 450 SL Mercedes Benz!” “When I put the last kid through10.” “When I have11the mortgage (抵押贷款)!” “When I get a promotion.” “When I12the age of retirement, I shall live happily ever after!”Sooner or later we must13there is no station, no one 14to arrive at once and for all. The true15of life is the trip. The station is only a dream. It constantly outdistances (把……远远抛在后面) us.“Enjoy the moment.” is a good motto, 16when coupled with Psalm 118:24:“This is the day which the Lord hath made;we will be glad in it.” It isn t the burdens of today that17man mad. It is the regret over yesterday and the fear of tomorrow. Regret and fear are twin18who rob us of today.So, stop pacing the aisles and counting the miles, instead, 19more mountains, eat more ice cream, go barefoot more often, swim more rivers, watch more sunsets,20more, cry less. Life must be lived as we go along. The station will come soon enough.【语篇解读】本文由坐火车联想到了人的一生,人生是没有终点的,人总是有无数个目标。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 5 Revision and Consolidation 练习
Ⅰ.完形填空Five years ago, my father and I had a complete disagreement. We avoided seeing each other 1we had to be at Christmas or other family gatherings. But even then, we hardly 2to each other. Last Tuesday I had 3 myself I was going to tell my father I loved him. It s 4, but making that decision seemed to lift a heavy 5 off my chest.The next morning I was up 6. So at once I got to the 7earlier in my company and finished my work ahead of time. At 9:00 I 8my dad to see if I could come over after work. When he answered the phone, I just said,“Dad,I have something to tell you.” My dad 9with anger,“Now what?” I told him it wouldn t take long, so he 10agreed.At 5:30, I was at my parents house 11the doorbell, praying that Dad would answer the door. And as 12would have it, Dad did answer the door. I didn t 13any time and said,“Dad,I love you.” Before my eyes his face 14, the wrinkles seemed to disappear and he began to cry. He 15and hugged me and said,“I love you too, son, but I ve 16been able to say it.”But two days after that 17, my dad, who had heart problems, had an attack and ended up in the hospital, 18.Don t 19to do the things you need to be done. What if I had waited to tell my dad—maybe I will never get the chance again! Take the 20to do what you need to do and do it now!【语篇解读】“我”和父亲因意见不同而互不搭理。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 4 Writing 讲义
Period 4 Writing1.掌握课文中的重点单词、短语和重点句式。
2.学会如何写描述性的短文。
1.在具体语境中掌握词汇的基本含义、词性及基本用法。
2.总结描述性写作的特点并通过实战演练,进一步巩固所学内容。
重点单词 1. n.& vt . 拉(力);拖;牵引力 2. n . 质量;团;块;大量;(复)群众3. n.宇宙飞船4. vi. & vt. (使)浮动;(使)漂浮 n.漂浮物5. n. 重量重点短语 1. 熟悉;掌握;理解 2. 密切注视;当心;提防3. 感到高兴;感到振奋4. 既然5. 突发;爆发重点句式 But when I tried to step forward , I found I was carried twice as far as on the earth and fell over. 写作讲座 描述性短文的写作翻译下面句子1.当心!有一条大狗朝我们跑来了。
2.下次不要这么粗心。
3.请快点!4.请把书传给我。
5.请别哭。
【答案】1.Look out! A big dog is running towards us.2.Don t be so careless next time.3.Please hurry up!4.Please pass me the book. / Pass me the book, please.5.Please don t cry. / Don t cry, please.1.pull阅读下列句子,注意pull的意思及用法。
You push and I ll pull. 你来推,我来拉。
I felt a pull at my sleeve and turned round. 我觉得有人扯我的袖子,便转过身来。
The tides depend on the pull of the moon. 潮汐是月亮引力作用的结果。
通过观察以上句子,我们发现pull可作(1) 词,意思是“(2) ”;还可作(3) 词,意思是“(4) ”。
《导学案》2015版高中英语(人教版必修4)教师用书 Unit 3 Period 2 Language Study 练习 Word版含答案
Ⅰ.完形填空Julie and I were out on the road that runs around where we live. When we looked down the hill, we saw an old black dog walking 1 and unsteadily (蹒跚)up the hill. It 2 us,and the legs fell out from under it. We 3 down, talked gently to the dog and patted it. I 4 and there was a collar (项圈). There was a 5 number on the collar, but no one answered.The dog was thin and only have a few teeth 6. Julie got her some of our dog s 7 and eventually we got her home. We gave her a blanket, more food, kept her warm and 8 what to do next.After phoning and phoning we got 9 from the number. A lady came around with flowers for us. She was so 10 we had found Tara. So, Tara was 11 returned home.Now,here s the story from heavenly eyes. Julie and I were out that morning because I was 12. She was trying to talk me into coming back,but I wasn t hearing anything that made that sound 13. Just as I was about to turn and go, an old,14 out dog walked between us and collapsed (倒下). Suddenly we had something more important than our 15 to worry about. There was a 16 in need right before us and we had to help it.We did help it. And here am I 17 the story in my own home.In the 18“Love Is Not A Fight” Warren Barfield talks about marriage and its trials. At one 19 he sings,“And if we try to leave, may God send angels (天使)to guard the door.”Sometimes angels come dressed up as 20.【语篇解读】一次偶然,作者救了一只受伤的狗,并找到了它的主人,最终狗安全回家了。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 5 Revision and Consolidation 讲义
Period 5 Revision and Consolidation1.掌握本单元的重要语言点并能通过练习内化和巩固。
2.深化对主语从句用法的理解,通过练习加以运用。
1.通过总结归纳,形成高考背景下的单元知识网络。
2.通过教师的深层次探究,指导学生自学、对学和群学,解决学生复习中遇到的知识性和技能性问题,并形成有效的复习策略。
品句填空1.The burning of fossil fuels results in the pollution of the(大气层).2.As we all know, Einstein and Hawking are well-known (物理学家) in the world.3.The government took immediate measures and the disease was (制止) from spreading.4.Many household products are potentially(有害的).5.My new teacher is a very (温柔的) person.6.(氧气) is a gas that is present in air and water and is necessary for people, animals and plants.7.This kind of plant only (存在) in Africa.8.The little child knows three(乘) by four is twelve.9.Unluckily, the new car he has just bought was (撞) by an old truck.10.The orphan was beaten by his step-father (激烈地).【答案】1.atmosphere 2.physicists 3.prevented4.harmful5.gentle6.Oxygen7.exists8.multiplied9.crashed10.violentlypuzzle翻译下列单词或短语(1) n.谜;难题vt.&vi.(使)迷惑;(使)为难(2) adj.困惑的;迷惑不解的(3) adj.令人迷惑不解的(4) 不知道如何是好(5) 苦思冥想(6) 苦苦思考【答案】(1)puzzle(2)puzzled(3)puzzling(4)be in a puzzle(5)puzzle about(6)puzzle overⅠ.用上面的单词或短语完成句子(1)The deeper meaning of the poem remains a (谜).(2)She had a(迷惑的)look on her face.(3)Many people (苦思冥想) how life comes into existence.【答案】(1)puzzle(2)puzzled(3)puzzle aboutⅡ.单项填空The homeless felt about their future life.A.to puzzleB.puzzlingC.puzzledD.being puzzled【答案与解析】C句意:这些无家可归的人对他们将来的生活感到迷惘。
《导学案》2015版高中英语(人教版必修4)教师用书 Unit 3 Period 3 Grammar 讲义 Word版含答案
Period 3 Grammar1.掌握occasion , slide 等重点词汇的用法。
2.初步掌握动词-ing 形式作宾补、表语和定语的用法。
1.复习动词-ing 作主语和宾语的基本用法。
2.通过分类的方式,自主学习并归纳动词-ing 形式作宾补、表语和定语的用法。
单句改错1.I am looking forward to visit Charlie Chaplin Museum in Switzerland next week.2.Charlie s job was entertain people.3.I wouldn t mind to see The Gold Rush again with you tonight.4.Charlie s non-verbal humour often makes people bursting with laughter.5.We are all fond of Charlie s early films , which we think are more interested. 【答案】1.visit →visiting 2.entertain →entertaining 3.to see →seeing 4.bursting →burst 5.interested →interesting1.occasion阅读下列句子,注意occasion的意思及用法。
I only wear a tie on special occasions.我只有在特殊的场合才打领带。
He seized the occasion to invite her back for dinner.他抓住机会邀请她回家里吃饭。
通过观察以上句子,我们发现occasion是名词,意思是“”。
【答案】场合;机会on occasion(s)有时;偶尔take / seize occasion抓住机会;乘机;利用机会occasion作先行词在从句中作时间状语表示“机会;时间”时,常用when引导定语从句;在从句中作地点状语表示“场合;场所”时,用where引导定语从句。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 3 Grammar 练习
Ⅰ.完形填空As a young boy my family was very poor. I would often help do something for the neighbors to 1 a little pocket money.One day, I 2on the door of an elderly woman and asked 3she needed me to clean in the yard. She asked why I was not in 4and I showed her my worn 5, which no longer keep me warm. She 6me to work in the yard. When I finished,she looked at me. “I suppose you want to be 7now,” she then 8 a big jar filled with dollar bills and said,“I m glad you ve done a 9job today but that is not something you should be doing again. I want you to 10some new clothes and get back to school. I also want you to come back to 11me with your report card and I will 12you when I see you have worked hard and have some good13. Now reach out your little hands and take out as much 14as you can.”I reached in the jar and 15so much money that it was 16for me to buy what I needed. Later, I returned several times to see the woman and she did just as she 17. She looked at my report card and gave me a handful of dollars and some delicious food every time I 18her I had an “A”.I was twelve years old when I moved from that neighborhood. I will never forget the huge 19this wonderful lady made over my life with her 20. This is something I hope to do myself in this lifetime over and over again.【语篇解读】作者年幼时家庭贫困,不得不给邻居们做事赚点零花钱。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 2 Period 4 Writing 练习
Ⅰ.完形填空The movers pulled out of our driveway. I glanced for the last time 1our home of twenty-two years. We d planned to 2the rest of our lives there, but health issues and financial issues 3us to sell. Then I glanced at the “For Sale” 4, and sighed (叹气).John seemed to 5my mind and said,“Karen,I think we should back out of selling our home.”“John, we really need to stick to (坚持) our 6. Do you remember 7we learned six years ago?You d been retired for four years and because I d been forced to retire early. We were 8. We were talking, and praying,9we noticed a bluebird. We 10as he dug up a peanut, and we marveled at his ingenuity (足智多谋). He d stored up 11for when he needed it.”“That s right, and then the phone rang. It was my former employer asking if I wanted to come out of retirement. They needed qualified,12supervisors (管理者) to work on a special project and it 13five years.”Later that afternoon, our real estate lady, Trudy, called and said,“I have a beautiful home to show you. It s a three-bedroom home in a beautiful 14. The price is right.”The next day we went there. The clear blue sky against the rolling hills seemed to welcome us. Soon, we 15 into the park. As we parked in front of the home a bluebird landed in a nearby tree. I smiled, and said,“I 16if that s the same bluebird?”We bought that apartment and it took a couple of months to settle 17. Soon we began meeting our neighbors and using the clubhouse and the other facilities. 18didn t take long to fall in love with the beauty that 19our park.Then one Saturday, we went up to Orange County to visit family. Later that evening when John pulled into our driveway, he said,“It s good to be home.”I smiled. “Home is where the heart is.”“That s right, Karen,20we re together—we are home.”【语篇解读】本文作者主要讲述了因经济和健康原因放弃了住了22年的房子,一开始很难过,但后来换了一个新家,很快地爱上了这个新家,最后明白了家就是心所在的地方。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 1 Reading Comprehension 讲义
据研究,六千五百万年前小行星撞击地球,对地球造成了几乎毁灭性的破坏,有人认为这可能是恐龙灭绝的原因。
如果是这样,那么未来再有这样的小行星或彗星撞击地球,会不会导致人类的毁灭呢?It s said that a huge asteroid (小行星) smashed (撞击) into the earth 65 million years ago, which certainly sent the earth s ecosystem (生态系统) into a disaster which took thousands of years to recover from. Scientists say that it s probable that such disaster could happen again.Asteroids are rocky bodies which tend to live in orbits (轨道) between Mars and Jupiter. Comets, on the other hand, are a mix of rock and ice, and they can swing into the earth s orbit from anywhere in the Solar System. Comets have an icy tail which reflects the sun and therefore can be seen from the earth. But asteroids have far less visibility (可见度)and have to be at least half a kilometre across to be found. There are millions of such rocky and icy bodies out there which have not been discovered yet.But did an asteroid kill the dinosaurs—and could another kill us?Despite what you may have heard, it hasn t been proved that the hitting was the only reason for the dinosaurs dying out. But the asteroid which created the hitting would certainly have had a great effect on the environment, and a mass extinction (灭绝) did take place around the time.So far we have no idea when the next one will be because we haven t spotted (发现) it yet and not many organizations are spending money on asteroid-detection, because a deathly hitting is such a faraway possibility.Answer the following questions.1.What is the best title of the passage?2.What are asteroids?【答案】1.A Terrible Disaster Likely to Happen2.They are rocky bodies which tend to live in orbits between Mars and Jupiter.Period 1Reading Comprehension1.了解地球上生命的起源和进化过程。
《导学案》2015版高中英语(人教版必修3)教师用书：Unit 4 Period 2 Language Study 练习
Ⅰ.完形填空I did very badly at school. My headmaster thought I was 1and when I was 14 he said,“You re never going to be anything but a 2.”After five years of 3jobs, I fell in love with a very nice middle-class girl. It was the best 4that could have happened to me. I 5I wanted to do something positive with my life because I wanted to prove to6that what people said about me was 7. Especially her mother, who had said to me,“Let s face it,you ve 8at everything you ve ever done.” So I tried hard with my 9and went to college. My first novel 10while I was at college.After college I taught during the 11in high schools and attended evening classes at London University, where I got a 12in history. I became a lecturer at a college and was thinking of 13that job to write full time 14I was offered a part-time job at Leeds University. I began to feel 15of myself—here was a working-class boy who d 16school early, now teaching at the university.My writing career 17when I discovered my own style. Now I m rich and famous, have been on TV, and met lots of film stars. But what does it 18? I just 19all the people that have put me down had said,“I 20you. You ll succeed”.【语篇解读】自信是成功的秘诀。
人教必修三 unit4名词性从句导学案-教育文档
名词性从句导学案Point out the function of each noun in the following sentences.The world loves nature. Knowledge is powerWe Chinese is peace-loving.名词性从句（Noun Clauses), 顾名思义, 其用法相当于一个名词的用法, 在句中可做主语、宾语、表语、同位语, 分别叫做主语从句(Subject Clause)、宾语从句(Object Clause)、表语从句(Predicative Clause)和同位语从句(Appositive Clause) 。
宾语从句I know him. I know who he is.主语谓语宾语主句宾语从句补充：宾语一般出现在动词，介词和形容词之后E.g. I know him.I’m proud of what you’ve done.I’m happy that you like it.概念：在复合句中充当宾语的从句。
结构：主句+连接词+从句? 如何将主句和从句用一个连接词连接起来，三大规则：Rule One:当从句原来是陈述句时，变成名词性从句用that引导。
that在从句中不作任何成分，也没有任何具体意思，因此常省略。
They are good doctors. He told us. (合并)“I don’t like reading novels. ” She says.（合并）Rule Two：当从句原来是一般疑问句时，变成名词性从句用if或whether引导，翻译成“是否”，变成陈述句语序。
Does your sister get up early? Do you know?(合并)Do animals have the same senses as humans? I often wonder. （合并）Rule Three：当从句原来是特殊疑问句时，变成名词性从句还用原来的特殊疑问词来引导,变成陈述语序。
《导学案》2015版高中英语(人教版必修4)教师用书 Unit 4 Period 3 Grammar 讲义 Word版含答案
Period 3Grammar1.能正确运用动词-ing形式作定语和状语的用法。
2.培养学生学习语法的能力。
1.通过完成教材P29的练习,掌握现在分词作定语和状语的基本特征和用法。
2.学会根据句子的真实情境体会现在分词作定语和状语的区别。
用所给词的正确形式填空1.Tom, look at the(run) river.Is it beautiful?2.(find) work is difficult these days in many countries.3.Have you found my(sleep) bag?4.(pass) a post office, I stopped to buy some stamps.5.(compare) with the size of the whole earth, the highest mountain does not seem high at all.6.(save) a little money, Jimmy was able to buy his mother a lovely new lamp.7.I ve never heard the word(use) in spoken English.8.(not know) how to do the homework, I went to ask my teacher for help.9.Deeply(move), I thanked her again and again.10.He went from door to door,(gather) waste papers and magazines.【答案】1.running 2.Finding 3.sleeping 4.Passing pared 6.Having ed8.Not knowing9.moved10.gathering动词的-ing形式作定语和状语一、动词-ing形式作定语动名词作定语用来说明该名词的用途,不表示名词本身的动作;现在分词作定语与所修饰的名词具有逻辑上的主谓关系,即现在分词相当于所修饰名词的谓语。
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Period 2 Language Study1.理解并能够自主运用重要语言点,如lay , exist , spread , puzzle , begin with , in time , prevent...from 等的用法。
2.积累语言学习的技巧,形成适合自己的语言学习策略。
1.在具体语境中掌握词汇的基本含义、词性及基本用法。
2.通过实际运用,巩固重要语言点的学习。
完成句子1.You will understand my kindness (最终).2.What he said was quite (与他做的不一样).3.You are not allowed (在这里踢足球).4.The boy is the hole (正往洞里灌沙子).5.When the war (爆发), he was working in the navy.【答案】1.in time 2.different from what he did 3.to play football here 4.filling; with sand 5.broke outy阅读下列句子,注意lay的意思及用法。
Where shall I lay your coat?你的外衣要放在哪儿?The hen has laid six eggs this week. 那只母鸡这个星期下了6 个蛋。
通过观察以上句子,我们发现lay是(1) 词,意思是“(2) ”。
【答案】(1)动(2)放;产卵lay eggs 下蛋lay sth aside 把某物放在一边;留存备用lay sth down 把某物放下lay the table 摆桌子lie和lay的用法区别:lay(lay—laid—laid—laying),它的主要意思是“产卵;放置”等。
The hen is laying an egg. 母鸡在下蛋。
He laid his hands on my shoulder. 他把手放在我的肩上。
lie用作不规则动词(lie—lay—lain—lying)时,表示“躺;(东西)平放;位于”等意。
He felt tired, so he went and lay down for a rest. 他感到劳累,所以去躺下休息了。
His books lay open on the desk when I went in. 我进去时,发现他的书平摊在书桌上。
(这里的lay是lie的过去式)lie的第2种意思——说谎。
它是个规则动词,所以三态就是lie—lied—lied—lying。
如:He wasn t telling the truth. He lied again. 他没讲实话,他又撒谎了。
He was lying.他在撒谎。
单项填空Do you know the boy under the big tree?A lay in ying D.lying【答案与解析】D句意:你知道躺在大树下的那个男孩是谁吗?the boy与lying为主动关系。
2.exist阅读下列句子,注意exist的意思及用法。
Does life exist on Mars?火星上有生命吗?I can hardly exist on the wage I m getting. 我靠自己挣的工资简直难以糊口。
通过观察以上句子,我们发现exist是(1) 词,意思是“(2) ”。
【答案】(1)动(2)存在;生存exist in 存在……中exist on sth 靠某物生存existence n. 存在用exist的适当形式填空(1)This plant only in Australia.(2)Can you on such a low salary?(3)I doubt the of alien.【答案】(1)exists(2)exist (3)existence3.spread阅读下列句子,注意spread的意思及用法。
The bird spread its wings. 那只鸟展开了翅膀。
Flies spread disease. 苍蝇传播疾病。
通过观察以上句子,我们发现spread是(1) 词,意思是“(2) ”。
【答案】(1)动(2)展开;传播spread sth with sth 用……抹/涂/铺……spread ...on ... 把…… 抹/涂/铺在……spread out 伸开;展开;伸长单项填空Paper-making began in China and to Europe.A.spreadB.grewC.carriedD.developed【答案与解析】A句意:造纸术起源于中国,又传播到了欧洲。
spread“传播”。
4.puzzle阅读下列句子,注意puzzle的意思及用法。
Their reason for doing it is still a puzzle to me. 他们为什么要那样做我仍感到莫名其妙。
Her reply puzzled me. 她的回答把我弄糊涂了。
通过观察以上句子,我们发现puzzle可以作(1) 词,意思是“(2) ”;也可以作(3) 词,意思是“(4) ”。
【答案】(1)名(2)谜;难题(3)动(4)(使)迷惑;(使)糊涂puzzle about / over sth 对某事感到迷惑be in a puzzle about sth 对某事迷惑不解puzzled adj. 无法了解的;困惑的puzzling adj. 令人费解的单项填空The expression on his face suggested that he was not able to work out the problem.A.puzzling; puzzlingB.puzzled; puzzledC.puzzling; puzzledD.puzzled; puzzling【答案与解析】D句意:他脸上困惑的表情表明他没有能力解决这个令人费解的问题。
puzzled是由过去分词转换而来的形容词,表示人本身感到困惑。
而puzzling通常表示令人困惑的事物,因此修饰look / expression(表情), face, cry(喊叫), smile(微笑)时,不可用puzzling,而要使用puzzled。
puzzled look / expression“困惑的表情”。
1.begin with阅读下列句子,注意begin with的意思及用法。
Let us begin our discussion with a quotation. 让我们用一条语录来展开讨论。
Her illness began with a high fever. 她的病从发高烧开始。
通过观察以上句子,我们发现begin with的意思是“”。
【答案】以……开始;由……作为开头to begin / start with经常作插入语,表示“首先;开始”。
单项填空We can t possibly go. with, it s too far and we can t afford it, either.A.To beginB.BeginningC.BeginD.Having begun【答案与解析】A此处to begin with为固定短语,作插入语。
2.in time阅读下列句子,注意in time的意思及用法。
You will succeed in time because you are always working hard. 你迟早会成功的,因为你一直在努力工作。
The doctor came in time to save her life. 医生及时赶到救了她的命。
通过观察以上句子,我们发现in time的意思是“”。
【答案】及时;终于;总有一天in no time 立即;马上at a time 一次;每次at one time 曾经;一度at times 有时单项填空, I lost heart in English learning, but my teacher often said to me,“Keep on studying you ll succeed.”A.At a time; in timeB.At a time; on timeC.At one time; in timeD.At one time; on time【答案与解析】C句意:我曾经对学习英语失去了信心,但老师常对我说,“坚持不懈的努力,最终会铸就你的成功”。
3.prevent...from...阅读下列句子,注意prevent ... from...的意思及用法。
The heavy rain prevented us from going there. 这场大雨使我们没能去成那里。
No one can prevent this plan from being carried out. 谁也不能阻止这个计划的实施。
通过观察以上句子,我们发现prevent ...from...的意思是“”。
【答案】阻止;制止prevent ...(from) doing sth,stop ...(from) doing sth,keep ...from doing sth和protect ...from ...之间的用法区别:前三个短语均表示“阻止……做某事”。
在主动语态中stop与prevent后可省去from ,但在被动语态中不可省略;而keep...from ...中的from在任何情况下都不能省略。
另外,protect ... from ... 表示“保护……不受……侵袭;阻挡;防御”,from后接带来伤害或损害的事物。
单项填空Measures should be taken to them in the public.A.prevent; to smokeB.stop; smokingC.keep; to smokeD.keep; smoking【答案与解析】B句意:应该采取措施阻止他们在公共场所吸烟。
keep / prevent / stop ... from doing sth“阻止……做某事”,其中keep ... from doing sth中的from不可省略。
单句改错(每题只有一处错误)1.Measures should be taken to stop the river from being polluting.2.The gardener explained us the development of a seed into a plant.3.The fish is too delicious to be eaten.4.The strength of the explosion broke all the windows in the building.5.A violence storm struck our town and caused serious damage yesterday.6.The bird was lucky enough to escape from fired.7.Having learnt the text, we know many more about gravity.8.He thinks possible to pass the exam if he tries.9.He seems that he has worked in sales for several years.nguages have developed for a long period of time.【答案】1.polluting→polluted 2.explained us→explained to us 3.to be eaten→to eat 4.strength→force 5.violence→violent 6.from fired→from being fired7.many→much8.thinks possible→thinks it possible9.He→It10.for→over●温馨贴士本课时为语言学习课,主要学习重点单词和短语,知识结构图解如下:。