【正文】 buy C. does 。for C, smart enough。 to learn C. Of。如： You didn’t finish your homework. You can, however, do it now. 你還沒有完成家庭作業(yè)，但是現(xiàn)在你可以寫了。
. Both New York and London have traffic problems. (連接主語(yǔ)) The secretary both speaks and writes Spanish.(連接謂語(yǔ)) 【考例】My parents ________ doctors. A. both are B. all are C. are all D. are both 拓展：all表示“三者或三者以上全都”的意思， every指三個(gè)以上的人或物(含三個(gè))， each指兩個(gè)以上的人或物(含兩個(gè))。
both adj./pron./adv. 兩個(gè)都…… 用在be 動(dòng)詞后，行為動(dòng)詞前。
The weather in Beijing is much colder than that in Hubei. （that=the weather） The trees are greener in the country are much greener than ________in the city. (5) less與more 的轉(zhuǎn)換： Math is less interesting than English. (趣味性更少些) = English is ________interesting than math. (6) 在比較級(jí)中，the other 后接復(fù)數(shù)名詞，表“其它的一些”；any other 后接單數(shù)名詞，表“任何其它的一個(gè)”。如： His English is not as good as hers. 他英語(yǔ)不如她的好。
His hair is shorter than Sam’s. 他的頭發(fā)比薩姆的短。如： Jane is not as/so tall as Kate. (Jane不如Kate高。如： I don＇t think that you can do it, __________? （不用do I?） (6)陳述部分為L(zhǎng)et＇s……時(shí)，因?yàn)榇司湫陀脕硖峤ㄗh，所以問句部分習(xí)慣上用shall we?如： Let＇s go home together, shall we? (7)陳述部分為L(zhǎng)et us……時(shí)，問句部分習(xí)慣上用will you?形式?；疽?guī)律為前肯后否，前否后肯。對(duì)某人來說，做某事……的。adj.+forwantsth.擅長(zhǎng)做某事享受做某事的 22.有音樂天賦talentedone’sthemakein伸手取 11.as 8.be唱歌比賽 4.singing2020初中英語(yǔ)人教版英語(yǔ)八年級(jí)上冊(cè)第三單元Unit3知識(shí)點(diǎn)講練
八年級(jí)上冊(cè)Unit 3 一、 重點(diǎn)短語(yǔ) 1更外向petitionbe與…相像的/類似的differentbe像一面鏡子bring 12. 13.factfriendsotherheartin 19. 21. betosb.
Section A Page 17 1. 兩個(gè)事物進(jìn)行比較可以用形容詞或副詞的比較級(jí)表達(dá)： (1) A + be+ 形容詞比較級(jí)+ than +B (A比B更… ) Jane is taller than Kate. (2) A + 動(dòng)詞+ 副詞比較級(jí)+ than +B (A比B更… ) Jane runs faster than Kate. 2. 形容詞的比較級(jí)的構(gòu)成。后面的附加疑問句的構(gòu)成與改一般疑問句的方法相同。如： Let us stop to rest, will you? (8)陳述部分為祈使句，問句部分可以用will you和won’t you。) = Kate is taller than Jane. (Kate比Jane更高) 3. the singing petition 唱歌比賽 4. fantastic = great 好極了的 It was fantastic/ great 5. Which 用來問“哪一個(gè)”，回答常用“The + 名詞+描述性短語(yǔ)”，如： ________ one was Lisa ? The one with shorter hair. ( A. Who B. Which C. What ) 6. win ( won )贏，后接比賽、名詞、獎(jiǎng)品做賓語(yǔ)，如： He won the game. He won the first place. 7. 不定式可以放be 動(dòng)詞后做表語(yǔ)，表“….是去做某事”，如 The most important thing is to learn something new. 最重要的事是去學(xué)新的東西。
This book is more interesting than that 。
He doesn’t work as hard as his brother. 他沒有他哥哥工作努力。如：① I’m louder than the other ______ in my class. (kid) ② I’m taller than any other _______ in my class. (student) (7) the + 比較級(jí)+of the two. (the用來特指“比較…的那一個(gè)”) He is ______ _______ of the two. ( tall ) 2. hardworking勤奮的； work hard 努力地工作；hard work 辛苦的工作 He is______________, he has to do some __________，but he ___________. 1. be talented in 在某方面有天賦 She is talented in music. 2. do the same things as me 跟我做相同的事 3. true形容詞，真實(shí)的；truly副詞，真地，truth名詞，事實(shí) ①That’s_________. ② He _______ cares about me. ③Tell me the ________. 4. care about 關(guān)心，在乎 Nobody cares about me. take care of = care for = look after 照顧 I can take care of myself. 5. 使令動(dòng)詞有：make, let, have，它們都可以表“使、讓某人做某事”，使令動(dòng)詞后接動(dòng)詞原形，即：make/ let/ have sb do sth. 如： ①It makes me ______ . (laugh) ②Let me ______ you. (help) ③He had her ______ there. ( go ) 6. laugh at 嘲笑某人 It’s not good to laugh at others. 1. be like 像；look like 看起來像（強(qiáng)調(diào)外表） The teacher ____________ my mother to me. 2. be serious about 對(duì)…是嚴(yán)肅認(rèn)真的 I’m serious about that. 3. do sth. together 一起做某事 We enjoy studying together. 4. 句型：It’s + 形容詞+ （for sb.）+ to do sth. 表“（對(duì)于某人來說）去做某事是…的”。
Y ou are both too young./They both speak English. Both of …..+名詞復(fù)數(shù)（復(fù)數(shù)謂語(yǔ)） Both of the flowers are beautiful. 兩朵花都很漂亮。
練習(xí)：用all,both,every,each填空 1) My brothers and I are ________l at school. 2) ________ student may have one book. 3) ________Tom and Jim are my good friends. 4) Three students are flying kites,they are________ in Class 1. be ike意為“像”，這里的like是介詞。
18. hardworking意為“努力的”其比較級(jí)為 more hardworking 意為“更努力”，less hardworking 意為“不努力”。 to learn 。as