新譯林英語Aunit語法

1、8Aunit3 語法asas的結(jié)構(gòu)1 asas結(jié)構(gòu)的基本用法(1) asas意為“和一樣”，表示同級的比較。使用時要注意第一個 as 為副詞，第二個 as 為連詞。基本結(jié)構(gòu)為： as+adj/adv+as 例 This film is as interesting as that one.He runs as fast as his brother.(2) 其否定形式 not as/ as +adj/adv+as 意為“不及”例 This dictionary is not as/so useful as you think.He doesn 't study as/ so hard

2、as his sister.(3) 若 有 倍 數(shù) 的 詞 或 其 他 程 度 副 詞 ( 如 twtice, three times ,half ,a quarter )修飾時，則須置于第一個 as 之前。例 Your bag is twice as expensive as mine.This bridge is three times as long as that one.2關(guān)于asas的常見句型(1) as as possible 盡可能地例 please answer my question as soon as possible.(2) as as usual/before禾口以

3、前一樣例 She looks as pretty as before.as well as 和一樣好，也，還例 She cooks as well as her mother does.He grows flowers as well as vegetables.(4) as soon as就例 I will call you as soon as I get to the station.He rushed to the hospital as soon as he heared the news.3 一些帶有asas結(jié)構(gòu)的常見短語結(jié)構(gòu)。as busy as a bee:像蜜蜂一樣忙as e

4、asy as ABC :像 ABC一樣容易as deep as a well:像井一樣深as light as a feather :像羽毛一樣輕反身代詞小試牛刀1 -There ia a smile on Miss Gao' face. She must bewithSam's work.- I think so. No one did as as him in our class.A angry, well B pleasing, good C strict, good D pleased, well2 Li Hua 'sshoes are as as Zhang

5、Hu'is.A cheap B cheaper C the cheaper D the cheapest3 When he heard a cry for help, he ran out as as he could.A hardly B quickly C finally D slowly4 - Who teaches painting ?-Nobody, I teach .A your, mine B your, my C you, myself D you, me5 -How did your uncle learn to play the gaiter.-By .A myse

6、lf B yourself C herself D himself練習單選1 - On Eric 's birthday, he was given a new computer by hisparents.- How he was!A nine, lucky B ninth, luckily C nineteen, luckily D nineteenth, lucky2 -Excuse me, Miss Smith. Could you tell me how to improve myspoken English?- OK. The best way is to practice

7、.A as soon as possible B as quickly as possibleC as much as possible D as clear as possible3 When taking the final exam, he kept saying to , “ Becareful ”A his B him C himself D gerself4 Tom doesn't like the film , but his parents like>A himself, it B itself, themselves C itself, it D himself

8、, themselves5 The boy is my sister , so he sits in front of her.A as tall asB taller than C not as tall as D the tallest6 -t looks like that he is asas you.-Oh, no. He is than I.A tall, a little tallB taller, a little tallC tall, a little tallerD taller, a little taller7 -The earth is the miin.- I a

9、lso saw it on the newspaper.A as 49 times big asB 49 times as bigger asC 49 times as big asD as bigf as 49 times8 Lily was 9 years old.was old enough to go school.A She, she B She, herself C Her, herself D Her, She9 No one taught English. He learned it .A him, by himself B his, by himself C him, him

10、self D his, himself10 Liu Ruru, a Mongolia leader, always thinks more of thanof .A him, other B the other, him C himself, the other D others,himself用所給詞的正確形式填空1 He often leaves her daughter at home by (she).2 The books aren 't (we), but (they).3 No one teaches (we) English. We teach (we).4 Beijing is one of (good)(city) in the world.5What did you thi nk of my idea?-Sorry,I(not catch) it.6 The (run) will do their best at the sports neeting.7 The dog threw (it) at the foot o