初三譯林英語(yǔ)重點(diǎn)語(yǔ)法

1、1 .時(shí)間狀語(yǔ)從句1 .連詞：when, as, while, before, after, since,till, until, as soon as。2 .主將從現(xiàn)，主情從現(xiàn)，主祈從先現(xiàn)3 . till 或until 一直到時(shí)”，謂語(yǔ)動(dòng)詞只能用延續(xù)性動(dòng)詞。 notuntil 直到才，謂語(yǔ)動(dòng)詞可用瞬間動(dòng)詞。2 .條件狀語(yǔ)從句1 . if , unless 除非，如果不(=if not)2 .在條件狀語(yǔ)從句里，謂語(yǔ)動(dòng)詞通常用一般現(xiàn)在時(shí)表示將來(lái)(即主將從現(xiàn))。3 .原因狀語(yǔ)從句1. because, since , as 弓I導(dǎo)。2. Because和so不能出現(xiàn)在一個(gè)句子里。4 .結(jié)果狀語(yǔ)從句

2、1. sothat, such that, so that弓I導(dǎo)。2. So+adj+that, such+n+that5 .目的狀語(yǔ)從句1. so that, in order that弓 I導(dǎo)。6 .讓步狀語(yǔ)從句1 .讓步狀語(yǔ)從句通常由 although , though, even if , even though 引導(dǎo) Although和but不能出現(xiàn)在同一個(gè)句子里。2. - Li Lin, is it OK for you to go to your grandpas house alone一 No problem. I you as soon asI there.A.call; g

3、etB.call; will getC.will call; getD.will call; will get3. The ice cream is delicious I want to eat a second one.A. too; toB. such; that C. so; thatD. very; that4. The teacher speaks very loudly all the students can hear her.A. so thatB. because6. Father wont allow me to play outsideC. sinceD. In ord

4、er toI wash up thedishes.A. if notB. ifC. unlessD. because5. Jerry realize the importance ofD. did; untilit.D. finishedEnglishhe found a job.A. wont;B. didnt;C. will;beforeuntilbefore2. You must hand in your paper as soon as you A. will finish B. finishesC. finish（一）原級(jí)的用法1、as+形容詞/副詞原級(jí)+as （與一一樣） =the

5、 same.as2、not as/so + 形容詞/副詞原級(jí)+as=less+形容詞/副詞的原級(jí)+ than （A 不如B）（二）比較級(jí)的用法1、than 兩者（人/物）進(jìn)行比較比較級(jí)+than2、or 句式：特殊疑問(wèn)句， A or B如： Who is youner, Lucy or Lily3、修飾比較級(jí)的詞：a lot, much, far 得多 a little, a bit 一點(diǎn)兒 even 甚至 still 仍然4、of the two比較級(jí)前要加 the用 the + 比較級(jí) + of the two （the twins/parents）兩者中較的一個(gè)。Tina is the

6、taller of the twins.5、比較級(jí)+and+比較級(jí)越來(lái)越”better and better越來(lái)越好more and more beautiful6、the +比較級(jí)，the+比較級(jí)越，越”如 The more, the better. 越多越好。7、any （范圍外）/ any other（范圍內(nèi)） Shanghai is bigger than city in China.上海比中國(guó)的任何一個(gè)城市都要大。 Shanghai is bigger than city in Japanese.上海比日本的任何一個(gè)城市都要大。1. not - any more=no more 不再

7、（次數(shù)的不再重復(fù)）not any longer=no longer 不再 （時(shí)間的不再延長(zhǎng)）（三）最高級(jí)的用法2. of /in三者或三者以上的人或物進(jìn)行比較時(shí)，用最高級(jí)Tom is the tallest （boy） in his class.湯姆是他班上最高的男生。3. or which/who引導(dǎo)的選擇疑問(wèn)句有三者相比，也可用最高級(jí)。Which is the biggest,the sun, the earth or the moon太陽(yáng)、地球、月亮，哪個(gè)最大4. one of the longest rivers最長(zhǎng)的河流之句式：one of +the +形容詞的最高級(jí)+名詞復(fù)數(shù)，表示

8、中最之一”5. the second longest river第二長(zhǎng)的河句式：the + 序數(shù)詞+形容詞的最高級(jí)+名詞，表示“第幾的”1. China has a much population than .A.larger; RussiaB.more; RussiaC.larger; that of RussiaD.more; that of Russia2. - Is English more important than MathsA.much important thanC.as important as3. I eat一 No, I dont think so. English i

9、sMaths.B. more important asmeat thanD.as more important asvegetables and I did last year.-Thats why youre getting fatter.A. fewer; more B. more; less C. least; more D. many; much 4. When autumn comes, the days get .A.long and longB.longer and longerC. short and shortD.shorter and shorterare,5. Mr. L

10、i asks us to remember thatcareful wemistakes we will make.A.the more; the fewerC.the more; the more7. My sister isB.D. than I.the fewer; the more the less; the fewerA. three kilos heavierC.heavier three kilos6. Today he is B. three kilos heavyD.heavy three kilosthan yesterday.A. very betterC. well9.

11、 Of the two Australian students, Mary is you can find her easily.A. tallestB. the taller8. a little betterD.bestone. I think9. tallerD. the tallest現(xiàn)在完成時(shí)態(tài)(1)表示過(guò)去發(fā)生或已經(jīng)完成的動(dòng)作對(duì)現(xiàn)在造成的影響或結(jié)果。(2)表示從過(guò)去某一時(shí)間開始并一直持續(xù)到現(xiàn)在的動(dòng)作或狀態(tài)?；窘Y(jié)構(gòu)：have/has+過(guò)去分詞(done)否定句：have/has+not+過(guò)去分詞(放在have和has的后面)1、already意思是“已經(jīng)”用于陳述句中2、yet用于

12、否定句，疑問(wèn)句，譯為“已經(jīng)”3、just“剛才”4、never ”從不5、ever用于疑問(wèn)句譯為“曾經(jīng)”6、since+過(guò)去的時(shí)間點(diǎn)；since+時(shí)間段+ago 7、for+ 一段時(shí)間8、so farhave gone to 意為到某地去”，說(shuō)話時(shí)該人不在現(xiàn)場(chǎng), have been to 意為“曾經(jīng)去過(guò)某地”，現(xiàn)在已不在那里了have been in 表示在某地呆了多少時(shí)間”3 . The book just came out last month, and weA. readB. dont read C. have read D.4 .一 are you staying there一 For

13、 seven days.A. How long B. How many C. How much D. 1 -Have you ever to a zooYes, but only once. I visited Beijing Zoo last year.A. gone B. beenC. visitedD. seen1. They have been friends over ten years.A.sinceB.inC.forD.3. He has lived here he was six years old.A.sinceB.forC.whenD.2. 一 How long have you the bike一 For three years.A. borrowed B. lentC. boughtD.32. 一 Is Jack at home一 No, he the bookshop. He minutes ago.it yet.havent readHow farwithfromhadt