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必修5《Learning about Language》新课标教案优质课下载
I didn't recognize her until she took off her dark glasses.
→Not until she took off her dark glasses
___________________________________
(It was not until_________________
___________________________________
4. 对比填空 (that, when, before, since等)
(1) It is a common belief ______ smoking can lead to some diseases.
(2) It was at midnight_____ the accident happened.
(3) It was midnight ______ the accident happened.
(4).It was two years later _____he came back from abroad.
(5).It has been two years _____he came back from abroad.
(6).It was two years______ he came back from abroad.
(7) It will be two years ______ he comes back from abroad.
▲谓语动词的强调
Do come this evening.
He did write to you last week.
二．省略
1. if (it is) necessary/ possible/so/ not
除非有必要，否则你最好别查字典:______
___________________________________
2. 在when, while, whenever, until, if, unless, as if, though, as等引导的状语从句中，可省略主语和be动词(注意：从句和主句主语要一致)
例：Work hard when (you are) young, or you will regret.
(1).While__________(walk) along the street，I heard my name called.
(2). If ________(accept) for the job, you’ll be informed soon.
(3) When ___________(expose) to danger and conflict, men tend to increase blood pressure, _______(feel) nervous or anxious.