高考英語一輪重點復習 Module 3 Unit3 & Unit4
二、重點短語
1. go ahead
（1）——may i start now? ——go ahead!開始吧。
（2）could i use your dictionary? ——go ahead!用吧。
（3）——excuse me, would you please tell me the way to the cinema?
——go straight ahead for 200 meters.向前直走200米。
拓展：
ahead of time/schedule提前
easy ahead!慢進！
full speed ahead!全速前進。
push ahead向前進，推進
ahead of在……前頭，早于； 超過
2. account for解釋； 說明
she could not account for her mistake.
i want you to account for each sum of the money you spent.
拓展：
keep an account of記錄，記載 on account of因為； 由于
bank account銀行賬戶 open an account with在銀行開個戶頭
翻譯：他被要求解釋他的行為。
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3. get into trouble惹麻煩
ask for trouble自討苦吃
get out of trouble擺脫困境；免受責罵
make trouble鬧事
take (the) trouble to do sth.不怕費事或困難盡力做某事
thank you for taking the trouble to revise my composition.
put sb. into the trouble of doing sth.麻煩某人做某事
you shouldn’t constantly put him into the trouble of looking after your pet dog.
考點例題：
1)害怕惹麻煩，所以我十分謹慎。
afraid of _________________________, i am always very cautious.
2)謝謝你費力把老太太送回家。
thank you for ________________________ to take the old lady home.
3)我很樂意幫助那些有困難的人。
i am ready to help the people _________________.
4)我不想麻煩你為我擦鞋。
i would not want to ___________________________ the shoes for me.
5)離那幾個醉酒青年遠點，他們在尋釁鬧事。
stay away from the drunken youths. they _________________________.
4. prevent …from = stop… from...., keep….from…..使……不做事；阻止……做某事
5. now that既然，由于（=since），引導原因狀語，從句中that可以省略
now that you’ve passed the test, you can drive on your own.
拓展：原因狀語從句
（1）回答why引導的問句，只能用because
（2）從句用because,可以省略主語，從句用其他表示原因的連接詞引導，則不可
（3）as引導的原因狀語從句，一般位于主語之前，表示原因的語氣比because弱
（4）since 與now that“既然”，可以表示已知或明顯的原因
（5）for是并列連詞，表示的是附加的理由，是說話人的推測或判斷，它引導的不是從句，而是并列句。
考點例題：
i think tim must be at home, _____________ his room is bright.
a. since b. for c. now that d. as
6. in time最終； 遲早sooner or later; eventually
in time for sth./ to do sth.及時； 不遲
will i be in time for the train/ to catch the train?
拓展：
race against time爭分奪秒 all the time一直；始終； 老是
at a time一次；每次 at no time永不……