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1、U3 A1. A+比较级比较级+than +Ba.I am taller than my sister.b.He has longer hair than Tom .c.She works harder than I do .d.She plays better than Tom.2. both A and B 作主语作主语+谓语复数谓语复数(原原形形) Both you and I are good student. Tonight they will both dance and sing.either A or B 作主语作主语+谓语（就近）谓语（就近）要么。要么。要么。要么。 Eith
2、er you or I am going to BJ. both(形容词，代词形容词，代词) 两者的，双方的。两者的，双方的。 a.She wants the both dictionaries. b.Both of the flowers are very beautiful.3.good/well的比较级的比较级better a.She can speak English better than I. b.I am better at drawing than my sister.4.thin-thinner5.heavy重重 ， 胖。（副词）胖。（副词）heavily ,（比较级）（比较
3、级）heavier6.loud (adj)高声的高声的 His voice is very loud. (adv)大声地大声地He speaks loud and clear. loudly (adv)喧哗地喧哗地Dont shout loudly. aloud (adv)出声地出声地 常与常与read call 连用连用 can you read aloud ?a. Who is making those _noise?b. They are talking_there and Susan was not happy.c. She is reading the letter_to us .d
4、. Its important to read _in studying English.7.Thats Tara,isnt it? 反意疑问句反意疑问句“是吧是吧” “不是吧不是吧” 肯定事实用肯定事实用 yes .否定事实否定事实no肯定句肯定句+否定问句？否定问句？Jim likes listening to music,doesnt he? yes,he does。Lucy is good at swimming,isnt she ?否定句否定句+肯定问句？肯定问句？Tom didnt go to school yesterday, did he ?Yes , he did .不，他去
5、了不，他去了的的 He isnt a student,is he? No,he isnt是的，他是的，他不是不是。8.more outgoing/loudly/clearly/fantastic9. as +形形/副原级副原级+as+名词名词/代词代词/句子句子 not as /so .as . (副词副词) （连词）（连词）a.His English isnt as /so good as mine.b.He works as hard as before.c.He gets up as early as Jim.d.My shoes are as cheap as Tomse.You ca
6、n take as many books as you need.10 . fast (adj/adv) 速度快速度快 run/drive fast quickly (adv) 动作，行动动作，行动上的快上的快 He quickly got up and went on running. soon (adv) 时间上很快时间上很快 Please write to me soon.11. hard-working (形形) 努力工作的努力工作的 He is a hard-working boy. hard work （名词短语）（名词短语）辛苦的工辛苦的工作作 What hard work it
7、 is ! work hard （动词短语）（动词短语） 努力工作努力工作 a.He always works hard. b.The hard-working boy always does hard work and works hard.12.be friendly to sb 对对.好好 with sb 和和.关系关系好好13. which 疑问代词疑问代词“哪一个，哪一哪一个，哪一些些” 指人，指物指人，指物+一般疑问句一般疑问句.a.Which is more intersting,this book or that one?b.Which city does he live in
8、 c.Which one was Lisa?14. one /ones 不定代词不定代词a.My watch doesnt work,Ill buy a new one.(同类不同物同类不同物)b.The students in Class 7 are smarter than the ones in Class 8.15.with a. Ill go with you .和和.一起一起 b.He writes with a red pen . 用用. c.He doest like coffee with sugar .带带有，有，长有，具有长有，具有 d.China is a countr
9、y with a long history e.The teacher came in with a book under her arm.表伴随状态。表伴随状态。16. tell 看出看出,知道知道,判断判断 a. Can you tell Tom from his twin brother? b. I can tell the differences between them. c. We cant _the young teacher from the students.17. win sth (奖品奖品,比赛比赛,名次名次) /a prize/ a game beat sb (对手对手
10、) /a team/them Im sure our team will_the football game.18.though=although虽然虽然,但是但是 Though he has no money,he lives happily.不过不过,然而然而(句末句末,前用逗号隔开前用逗号隔开)Jim said that he would come,he didnt,though.19.主语主语+is +to do sth(动词不定式动词不定式短语作表语短语作表语)a.The best way is to work hard.b.My job is to look after your clothes.c.My job is to teach the students to learn English.20. who/which +be +比较级，比较级，A or B ? a. Who is more outgoing,Tina or Linda? b.Which is better,this one or that one ?
