(完整版)人教版英语七下unit1

1、 初一英语一对一个性化辅导 Unit 1 Can you play the guitar? 【主要语法】情态动词 一、知识点、情态动词概述：情态动词是一种本身有一定的词义，但要与动词原形及其被动语态一1起使用，给谓语动词增添情态色彩，表示说话人对有关行为或事物的态度和看法，认为其 可能、应该或必要等。 、常见的情态动词：can, may, must, need, shall等2（情态动词无人称和数+.+can/ may/ must +动词原形3、情态动词的肯定形式：主语 的变化，情态动词后面跟的动词需用原形。） . + not+动词原形+4、否定式构成：主语+can/ may/ must ？.

2、主语+动词原形+5、疑问式构成：Can/ May/ Must + 二、重点：常见情态动词的用法 的用法：1. can，即有种能力，尤其是生能、会”表示能力、许可、可能性。表示能力时一般译为1）.“（她能均不可代替它。如：She can swim fast, but I can't . 来具备的能力，此时may和must I can see with my eyes.我用眼睛看。游得很快，但我不能。 你可以用我的字典。.表示许可，常在口语中。如：You can use my dictionary. （2）“不可能译为”。如：”.表示推测，意为“可能，常用于否定句和疑问句中，此时can&#

3、39;t（3）Can the news be true?这个消息会是真的吗？Can it be our teacher?那个人有可能是我们老师吗？No, it can't be our teacher. He is on a visit to the Great Wall.不可能。咱们老师正在游览长城呢。 【例题】Is that girl under the tree Mary? No, that _be Mary. She is in New York. A. can B. mustn't C. can't 【解析】根据下文“她在纽约”可知，应为“不可能”，can&#

4、39;t表示推测答案 2.may的用法： 正式，如：表示请求、许可，比（1）.can May I borrow your bike?我可以借你的自行车吗？- 1 - Actions speak louder than words. Success belongs to the persevering 现在你可以回家了。You may go home now. Sure . Here you are. 【例题】_ I borrow your MP3?A. May B.Should C.Must D. Would A 答案：。 做【解析】在此处表示请求，意为“可以吗” ，一般用于肯定句中。可能，或

5、许” (2) .表示推测，谈论可能性，意为“. 她可能在家呢明天可能会下雨。She may be at home. 如：It may rain tomorrow .He is away from school. 。如：，表示推测时。可能性低于may (3) .may的过去式为mightHe might be sick. 他离开学校了，可能是他生病了。+V may +主 (4) . 表示希望、祈求、祝愿，常可译为“祝愿”。通常是用May you May you be happy!祝你幸福！例如：May you have a good time.祝你过得愉快。 succeed！祝你成功！ 3. m

6、ust的用法：在我。如：You must stay here until I come back.“必须、一定”(1).must表示主观看法，意为 Must I hand in my homework right now?我必须现在交作业吗？回来之前你必须呆在这儿。Must I 如：must，否定回答或don't have to .（2）对must引导的疑问句，肯定回答为 我现在必须完成作业吗finish my homework?灯: The light is on, so he must be at home now. (4)must表示有把握的推测，用于肯定句。如 亮着，他现在肯定

7、在家。 的用法：4.need。用”“没有必要，不必（1）.need表示需要、必须，主要用于否定句和疑问句中，意为我还有必要留在。如：Need I stay here any longer? need提问时，否定回答don't have to /don't have to.不，你不必。Yes, you must .是的。No. you 这儿吗？还可以作实义动词，此时有人称、数和时态的变化，如果是人作主语后边多接(2).need 我需要马上做这件事。动词不定式。如：I need to do it right now. 他需要多了解那个女孩。 He needs to learn mo

8、re about the girl. 的用法：5.shall我们出去Shall we go out for a walk?shall表示征求对方意见（多用于第一、三人称），如： 散步好吗？- 2 - Actions speak louder than words. Success belongs to the persevering 在英语中，我们可以用其他多种方式提出我们的建议或征求对方意见。Let's go for a walk after supper. ”来提出建议。如：(1).用“Let's do.What 形式。如：后接名词或动词ing(2).用“What/How

9、about.?”来提出建议；aboutabout/How about a drink? What about/How about taking Tom with us? ”Why not.?not面后接动词原形。“(3).用“Why not.?”来提出建议，表示“何不”Why not meet at the school gate at eight? ”的简略形式。如：实际上是“Why don't you/we.?Why don't we stay here another day? 后可接Would you like?”(4).用“Would you like.?”来提出建议

10、，意思是“你想要吗Would you like to go and see her? Would you like a cup of tea? 名词或不定式。如：Shall we go for a ?”英语中可有这样几种表达法：因此，如果我们说：“去游泳好吗Why not What about/How about going swimming? Let's go for a swim，shall we? swim? What do you think of going for a swim? Would you like to go for a swim? go for a swim?

11、 三、难点：易混的情态动词 和be able to:易混点一: can”两种形式，在其他couldcancan只有原形“”和过去式“两者表示能力时用法相同，但常常指经过努力，花费了时间和劳力之后才be able to时态中要用be able to来表示。另外他五He could speak English at 5.能做到某事。如：Jim can't speak English.吉姆不会说英语。He has been 下星期我们将会见到他。We'll be able to see him next week.岁时就会说英语。我相信你能迅速地完I'm sure you&#

12、39;ll be able to finish it quickly.able to drive.他已经会开车了。 我们能在中午到达山顶。成。We were able to reach the top of the mountain at noon. may:can和易混点二Can/ May I may均可用来征求意见或许可，意为“可以”，一般可互换使用。如：1. can和 我能帮助你吗？ help you ? may表示可能性时的区别：2. can和can ，不用may，must在肯定句中用1)might，must ，may2)在疑问句中表示推测用can，不用might- 3 - Actio

13、ns speak louder than words. Success belongs to the persevering 她可She may be in the classroom .must。如：在否定句中用can't（不可能），不用may，3)那不可能是真't be true.他们现在可能在哪儿？That can能在教室里。Where can they be now? 的。 maybe: may be和易混点三 常用位置 用法区别 句中，作谓语 may为情态动词，be为动词原形 may be 句首，作状语perhaps maybe 副词，大概、也许，相当于 m not

14、sure.也许他错了，但我也不确定。例如：He may be wrong , but I' 和have to易混点四：must侧重于客观上的必要，可用于现在时、过侧重于个人意志和主观上的必要。have to1.mustMy brother was very I know I must study hard.我知道我必须努力学习。去时和将来时。如：I ill, so I had to call the doctor in the mid-night.我弟弟病得厉害，我只得半夜里把医生请来。我身上没带钱，'ll have to borrow some from my friend.

15、haven't got any money with me, so I He said they must work hard.他说他们必须努力工作。只好向朋友借点了。The composition is due 只用于一般现在或将来。如：2. have to可以用于多种时态；而must作文今天早晨到期，因此我不得不昨天to hand in this morning, so I had to finish it last night. 晚上完成。 四、考点： 、易混情态动词的区别用法1 2、 含有情态动词的疑问句 maycan、must构成的疑问句 (1). 由 .？主语+动词原形+句

16、式： Can/ May/ Must + Can you repair the car? 你会修小汽车吗？如： Could he be a good student? 他能是名好学生吗？ May I borrow your ruler? 我可以借你的尺子吗？ 我们必须现在 Must we clean the room now? Yes, certainly. 引出的问句，可以有下列回答方式： Yes, of course. ）对（2 may 't. No, you mustnSure . 't. No, you can ）对（3must引出的疑问句，回答方式为： t have t

17、o. t/ don'No, needn' Yes, must. - 4 - Actions speak louder than words. Success belongs to the persevering 3、情态动词表推测 考题精选 1.You _ stop when the traffic light turns red. A. can B. had better C. need D. must 2. Mum, must I stay there the whole day? No, you_. You_come back after lunch, if you li

18、ke. A. mustn't; can B. needn't; must C. needn't; may 3.“Whose notebook is this?” “It _ Jim's. It has his name on it.” A. can't be B. must be C. can be 4. There's enough time for you to go to the airport. You_ hurry now. A. should B. needn't C. must D. can't 5.Mum, mus

19、t I wash the dishes right now? No, you _. A. shouldn't B. wouldn't C. mustn't D. needn't 6. Is that your teacher? That_be Mr.Wang. He has gone to Japan with his wife. A. can't B. mustn't C. may not 7. _ I swim here? I'm sorry. Children _ swim alone here. A. Must; can'

20、t B. May; must C. Can; mustn't D. Can't; can 8. Is that girl under the tree Mary? No, that _be Mary. She is in New York. A. can B. mustn't C. can't 9. Shall we take a taxi? No, we . It's not far from here. A. can't B. mustn't C, shouldn't D. needn't 10. Must we we

21、ar our school uniform this afternoon? No, you . All of us will go on an outing. A. mustn't B. can't C. needn't D. couldn't 11. I hear you've got a new iPhone 4S. _ I have a look? Yes, certainly. A. May B. Do C. Shall D. Should 12.The lady in this photo be over fifty! She looks so

22、 young! A. mustn't B. must C. can't D. can 13. Must I do my homework now, Mum? . You can do it tomorrow. - 5 - Actions speak louder than words. Success belongs to the persevering A. No, you needn't B. No, you mustn't C. Yes, you need D. Yes, you must 14. Excuse me, when are we going

23、to have a picnic? I'm not sure, Ask our monitor, please. He know. A. need B. can C. may D. shall 15.In Britain, you _ be 18 if you want to drive a car. D.might C.may B.must A.can 【重点词汇用法解析】 1、play 的用法 ?play 表示“玩（球类）” 时，名词前不加任何冠词。 play basketball play soccer ?play 表示“演奏，弹奏（乐器）”时，表示乐器的名词前需带定冠词the.

24、 play the piano 弹钢琴 play the guitar 弹吉他 练习：1. Do you like play _tennis? A.a B.the C.an D.the 2. -Do you often play_soccer with your friends? -No,I often play _piano in my free time . A.a;the B.the ;/ C./;the D.the ;a 2、join 的用法： ?加入某一组织，并成为其中的一员。 Do you like to join the English club? 你愿意加入英语俱乐部吗？ ?j

25、oin sb “加入某些人中，和某人共同做某事” Come and join us. 来加入到我们中吧。 ?join sb in sth 加入到某人的活动中。 She likes to join us in the game .她喜欢加入到我们的游戏中。 练习：1.Tom likes football.He wants_the _club. 汤姆喜欢足球，他要参加足球俱乐部。 2. Look .They are dancing. Let's _ _.(让我们和他们一块吧） help 名词或动词“帮助，帮忙” 3.- 6 - Actions speak louder than words

26、. Success belongs to the persevering ?help sb with sth (在某方面帮助某人）with 后接名词或代词。 Can you help me with my English? ?help sb (to) do sth 帮助某人做某事，在该句中to 可以省略。 Please help us study English . 请帮助我学习英语。 Can you help us find him. 你能帮助我们找到他吗？ 练习：1.Xiao Li often _his mother _housework. A.helps ;to B.help;to C.

27、helps;with D.help;with 2. He often helps his mother do the housework.(改为同义句） He often_his mother _the housework. 4、be good with 和.相处得好。 Are you good with children? 你和孩子们相处得好吗？ My teacher is good with us. 我的老师和我们相处得很好。 练习：My friend is good _me. A.for B.with C.at D.on 拓展：英语中有很多类似be good with 的短语 be go

28、od for .对.有好处的 be good at （doing）sth 擅长做某事。 be bad for .对.有害的 5、speak English 说英语 ?speak+语言“说某种语言” speak Chinese/English. 说汉语/英语 拓展：say talk 和tell 的辨析 ?say 意为“说.”，后面接说的内容，也可接to do ,表示对某人说.” He says sorry to me . ?talk “交谈，谈话”一般做不及物动词。talk with/to sb “与某人交谈” talk about sth “谈论某事” They often talk abou

29、t the game .他们经常谈论比赛。 ?tell “讲述，告诉”侧重中传达 Don't tell him the news. 别把这个消息告诉他。 My father often tell me a story .我爸爸经常给我讲故事。 - 7 - Actions speak louder than words. Success belongs to the persevering 6、call sb at 拨打某个电话号码找某人。 at 后常接电话号码。其中call是动词。意为“打电话”。延伸：call做名词时，常用短语：give sb a call 给某人打电话。 Pleas

30、e call Zhan Heng at 622-6033. 7、show ?做动词，意为“给.看，展示，出示” Show sb sth “把某物给某人看” Can you show me your new schoolbag? 我可以看看你的新书包吗？ ?用作名词，意为“表演，展览” a school show 学校演出。 a car show 汽车展览会 a flower show 花卉展览 8、a little 有一点，稍微 ?a little 一点（不多），表示数量，与some，much,a lot of (许多）相对，修饰不可数名 词。 There is a little milk i

31、n the glass.杯子里有些水。 ?它相当于一个程度副词，与very,very much 相对，修饰形容词，副词或动词。 Swimming is a little interesting. 有用有点有趣。 9.Can you play the piano or the violin? 你会弹钢琴还是会拉小提琴？ 选择疑问句。选择疑问句就是用or 连接的可供选择的疑问句。 该句是一个 注意：选择疑问句回答时不能用yes 或No,回答。 Is this pen yours or hers? -It's hers. Can you play the piano or the violi

32、n? -The piano. 【重点短语】 play the guitar 弹吉他 play the piano 弹钢琴 play the drums 敲鼓 speak English 说英语 help sb with sth 帮助某人做某事 be good with和.相处得很好。 make friends 交朋友 talk to .跟.说 on the weekend 在周末 music teacher wanted .招聘音乐老师 【课堂练习】 - 8 - Actions speak louder than words. Success belongs to the perseverin

33、g 一单选题 1.-Can you _. -Yes.I am in the art club now. A.swim B.paint C.dance D.sing 2.-Can you play the guitar? -Yes,but I can't play it very _. A.bad B.badly C.good D.well 3.-Can you speak English ? -Yes,but only _. A.many B.a little C.some D.much 4.-Do you like your English teacher? -Yes.She is

34、good _us. A.for B.on C.with D.at 5 .Are you a student _a teacher? -I am a student. A.or B.and C.but D.so 6.-Can you _me with my English? -OK. A.learn B.speak C.teach D.help 7.Make can play _piano.He can join the music club. A.a B the C / D.an 8.Do you often play _soccer with your friends? A.a B.the

35、C.an D./ 9.Lucy often _her mother _the housework. A.helps;to B.help;to C.helps;with D.help;with 10. -_I try on (试穿）those shoes? -_.They are just on show. A.Can;Yes,you can B.Can;Sorry,you don't C. Can; Sorry;you can't D. Can; Yes,you could. 11.There is only _milk in the glass.Can you go to t

36、he store to buy some for me ? A.little B.a little C.many D.a few 12.-_do you like comedies? Because they are interesting? A.When B.Where C.Why D.What 13.What can you do ?-I can _. A.play the guitar B.play violin C.play the football D.play a guitar. 14.Why doesn't Tom _the conversation? A.join B.

37、take part C.join in D.join to 15.-Kate,can you dance the disco? -Yes,I _. - 9 - Actions speak louder than words. Success belongs to the persevering A.may B. can C.must D.do 16.-Who is _man in a black hat? -It's Jim Brown.We often play_basketball together in our free time. A.an;a B.a;/ C.the ; a

38、D.the ;/ 17.May I park my car here,sir?-_.You may park it over there . A.Yes, you may B. Yes, you can C.No,you needn't D.No, you mustn't. 18.-Hello,may I speak to Sandy? -_. A.Yes,I'm Rose B. I'll call back again C.Yes, I can't hear you D.This is Sandy speaking. 19.Are you a stud

39、ent or a teacher?-_. A.Yes, I am. B.No,I m not C. I'm a student D.She is a teacher. 20.How is your school trip?-Great.I can _you the photos. A make B.find C.show D. buy 二、句型转换： 1.Do you like apples? Do you like bananas?(变为选择疑问句） Do you _apples_bananas? 2.Mary can play the violin.（变为一般疑问句） _ _pla

40、y the violin? 3.We need some help.(变为否定句） We _need _help. 4.The boy can sing English songs.(变为否定句） The boy _ _English songs. 5.Can Lucy swim?(作肯定回答） Yes,_ _. 三、完形填空： Jennifer is very well-known at school.Almost everyone 1 her,because she is a versatile(多才多 艺）girl.She can 2 all kinds of musical instr

41、uments(乐器）。Like the 3 ,the violin 4 the drums.So she often plays in the evening parties at school.She can also dance 5 .Many girls want to learn dancing from her.Jennifer does sports well. 6 .She is a good runner and she can play 7 well.She also likes drawing 8.She is also a good student at school.H

42、er English is very very - 10 - Actions speak louder than words. Success belongs to the persevering good. She wins the first place(第 一名）in the English speech 9 .Jennifer is such a good girl that we all 10 her. 1.A.see B.shows C.knows D.finds 2.A.do B.play C.paint D.sing 3.A.basketball B. piano C. e-m

43、ail D.band 4.A.or B.but C.and D.with 5.A.good B.little C. well D.fine 6.A.then B.too C. also D.to 7.A.the football B.the ping-pong C.the guitar D.tennis 8.A.picture B.pictures C. actor D.photos 9.A.game B.contest C.club D.address 10.A.take B.takes C.like D.likes 单元测试 一. 单词填空(10分) 1.They all come fro

44、m _(澳大利亚). 2.Can you speak _(法语)? 3. What _(language) does he speak? 4.This is the _(信) from Mike to Sam. 5.She speaks English very _(好). 6. He comes from Tokyo. He speaks J_. 7.There are fifty states in the U_. 8.Where are their pen _(pal) from? 9.Where does he _(live)? 10.He went to many _( countr

45、y) last year. 二用动词的适当形式填空(10分) 1. Jim's parents _(not watch) TV on Sundays. 2. She_(stay) at home and has a good rest. 3. Are they reading or_(write)? 4. Uncle Wang asks us _(fly) kites with him. 5. They all_ (come) from foreign countries. 三句型转换(0分) 1. your, pen, from, where, pal, is(?)(连词成句) _

46、2.does, what, she, speak, language(?)(连词成句) _ 3.I like French very much.(改为一般疑问句) _ _ _ French very much? 4.My pen pal is from America.(对画线提问) _ _ _ pen pal from? 5.I can't speak French . I think.(合并为一句 I _ _ I _ speak French. 6.He comes from Canada.(改为否定) He _ _ from Canada. - 11 - Actions spea

47、k louder than words. Success belongs to the persevering 7.Cindy and Jack come from Australia.（改为一般疑问句） _ Cindy and Jack _ from Australia? 8. Mary lives in Tokyo.(对画线提问) _ _ Mary _? 9.Jim gets an email from Kate.(改为一般疑问句) _ Jim_ an email from Kate? 10.She can speak Japanese.(改为一般疑问句) _ she _ Japanese

48、? 四用适当的词替换句中画线部分(10分) ( )1.They don't have any Chinese textbooks. A. have some B. don't buy C. have no D. don't want ( )2.We don't go to school on Sundays. A. next Sunday B .every Sunday C. at weekend D. on weekend ( )3.My parents work five days a week. A. from Monday to Friday B. fr

49、om Sunday to Friday C .on Sunday D .on Friday ( )4.I want a pen pal in China. A. partner B. student C. friend D. pen friend ( )5.She comes from Canada. A. come along B. goes to C. is from D. are from 五选择填空(15分) （ ）1.He can't speak English_ French. A. a lot B. and C. or D. no ( )2.They know many Chine