1、Unit 8,复习目标：,1.复习本单元重点词汇并能正确应用； 2.复习巩固belong to、run after、point out 等重点短语； 3. 复习表推测的情态动词的用法及其他重点 句型。,复习重难点表推测的情态动词的用法 。,1. _ v. 声音；噪音 _ adj. 喧闹的；吵闹的 2. _ n. 男警察 _ 复数3. _ adv. 在户外；在野外 _ adj. 户外的；野外的,policemen,outdoors,outdoor,noise,noisy,policeman,（一）词形转换,4. _ adj. 困倦的；瞌睡的 _ v. 睡觉 _ adj. 睡着的5. _ n. 西
2、服；套装 v. 适合 _ adj. 合适的6. _ v. 表示；表达 _ n. 表示；表达,sleepy,sleep,sleeping,suit,suitable,express,expression,7. _ v. 接待；接受；收到 _ v. 给；送 (反义词)8. _ n. 历史学家；史学工作者 _ n. 历史9. _ n. 领导；领袖 _ v. 引导；领先；带领 _ adj. 领导的,receive,give,leader,historian,history,lead,leading,10. _ adj. 医疗的；医学的 _ n. 药；医学11 . _ v. 尊重；表示敬意 n. 荣幸；
3、荣誉 _ adj. 受尊敬的,medical,medicine,honor,honored,1. _很长一段时间2. _参加音乐会3. _ 同时；4. _属于5. _感到不安6. _发带7. _追逐、追赶8. _捡起9. _指出,（二）短语,a long period of timeattend a concertat the same timebelong tofeel uneasyhair bandrun afterpick up point out,10. _阻止某人干某事11. _穿西装12. _ 以某种方式13. _ 与某人交流或练习14. _ 流行音乐15. _ 不知道16. _
4、洗淋浴,prevent sb. (from) doing sth. wear a suit in a certain way communicate with sb. pop music have no idea take a shower,1. . is / are having fun doing . 正在开心地做2. There must be . doing .一定有在做3. . might belong to .可能属于4. That is why .那是的原因。,（三 ）句型,2. attend v. 出席；参加,attend take part in join,e.g. Tim
5、is going to attend that report tomorrow. May I take part in the contest? My brother joined the Party in 2003.,根据句意及汉语提示完成句子。More than fifty countries have _ (加入) the Asian Infrastructure Investment Bank so far. (2015滨州),joined,3. valuable adj. 贵重的；很有用的； 宝贵的,拓展value n. 价值 v. 珍视，重视,根据句意及汉语提示完成句子。Helpi
6、ng others is the most _ (有价值的) thing in the world. (2015日照),valuable,4. noise n. 声音；噪音,归纳make (a) noise 制造噪声拓展noisy adj. 吵闹的noisily adv. 吵闹地,I live in a (an) _ neighborhood. Many people and cars come and go very often. (2015长春)A. quiet B. empty C. noisy D. lonely,C,noise voice sound,5. sleepy adj. 困
7、倦的；瞌睡的,sleepy asleep sleep,- Why are you looking _ in class all day?- Because I cant finish my homework until eleven every night. (2015连云港)A. awake B. asleep C. sleeping D. sleepy,D,6. land v. 着陆；降落,7. receive v. 接待；接受；收到,receive accept,请根据句意选用accept或receive填空，注意使用其适当形式。1) Jerry _ a warm welcome fro
8、m his friends.2) Mr Han decided to _ our invitation.,received,accept,8. prevent v. 阻止；阻挠,归纳prevent sb. (from) doing sth. 阻止某人做某事拓展stop . from . 阻止做keep . from . 阻止做 protect . from / against .保护免受伤害,9. run after 追逐；追赶,拓展run away 逃离run away from 从跑掉，逃避；run out (of) 用完（某物）,在带有宾语从句的复合句中，如果主句的谓语动词是think,
9、 believe, suppose, expect, guess等表示“观点，推测”等概念的词，且主句的主语是第一人称，从句的否定词往往移到主句中。,10.否定前移：,11. but my friends and I think it must be teenagers having fun. having fun是动词短语作后置定语，修饰名词teenagers。 所修饰的词和现在分词短语所表示的动作之间有逻辑上的主动关系。,12. There must be something visiting the homes in our neighborhood There be sb./sth.
10、doing sth.。 there be意为“有”；there be句型和情态动词连用时，表示对现有情况的猜测，其结构形式为“there+情态动词+be+动词”。,语法,情态动词表示推测 (Units 8) 情态动词must, can, could, may, might均可表示推测，它们可以对过去、现在或将来的情况进行推测。,推测语气的强弱1.表示肯定的推测时，各情态动词语气从弱到强依次为might may could can must。2.表示否定的推测时，cant / couldnt语气较强，意为“不可能”；may not / might not语气较弱，意为“可能不”。,注意：must
11、的否定形式mustnt不表示否定推测，而是表示禁止，意为“千万不要”。如：John, you mustnt forget to take your English book.,情态动词表示推测时的用法1. must只用于肯定句中，意为“一定，准是”。如： The light is off. He must be sleeping.2. can多用于否定句或疑问句中。could可用于各种句式。如： The door is locked. He cant be at home. Can the news be true?,There could be life on some of the pla
12、nets.3. may / might用于肯定句和否定句中。如： They may not know his address. Im not sure about that. She told me that she might go to Hawaii this winter.,对不同情况的推测1.对现在或将来的情况进行推测时，用“情态动词+动词原形”。如： You must be tired after your long walk.,2.对此时此刻正在进行的情况进行推测时，用“情态动词+ be +动词-ing形式”。如： Theres a lot of noise from next d
13、oor. They must be having a party.,3.对过去的情况进行推测时，用“情态动词+ have +动词的过去分词”。如： I couldnt have left my bag on the bus. They must have gotten lost or theyd be here by now. Tom didnt leave till three oclock. He may / might have missed the train.,1. I wonder if this smart phone is Marys. It _ belong to her.
14、_ is totally different from this one. (2015甘肃兰州) A. mustnt; Her B. cant; Her C. cant; Hers D. may; Hers2. Mr. Zhou cant find his ID card anywhere. It _ be lost. (2015海南) A. cant B. should C. must,中考链接,C,C,3. Look! It _ be David in the classroom. It _ be him. Because I saw him in the library a moment
15、 ago. (2015四川广安) A. may; mustnt B. must; cant C. can; cant D. mustnt; can,B,4. Will Karen come to our party? She hasnt decided yet. She _ come. (2015山东聊城) A. needB. mustC. mayD. has to 5. He _ be in the classroom, I think. No, he _ be in the classroom. I saw him go home a minute ago. (2015贵州安顺) A. can; may not B. must; may not C. may; mustnt D. may; cant,C,D,6. Life is changeable. No one knows what _ happen in the future. (2015山东莱芜) A. should B. need C. have toD. might7. Who will give us the speech on public manners? Mr. Brown _, but Im not sure. (2015江苏常州) A. can B. need
