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《Learning about Language》最新PPT课件优质课下载
①When (I was) in Japan, I took many beautiful pictures.
在日本时，我拍了许多漂亮的照片。
②While (I was) waiting, I read newspapers.
我边等待，边看报纸。
③If (it were) not for you, we would not go there.
要不是为你，我们就不会去那儿了。
④He looks as if (he were) drunk.他看上去像喝醉了。
⑤She went on working though (she was) exhausted.
尽管她精疲力竭，但仍继续工作。
⑥Fill in the blanks with the given words; change the form where (it is) necessary.用所给词填空，必要的地方改变形式。
⑦I won't go unless (I'm) invited.
除非被邀请，否则我不会去。
[即境活用1] When first ______ to the market, these products enjoyed great success.
A．introducing B．introduced C．introduce D．being introduced
解析：将从句补全应为When these products were first introduced to the market，主从句主语一致且从句中有be，可以省略主语和be。 答B
2．...it was the first time in a year and a half that I'd seen the night face to face...
……这是我一年半以来第一次观察夜晚……
It is/was the first time(that)．..这是一个固定句式，it可换成this或that; first可换成second, third等，以表达不同的意义。
①This is the fourth time she's rung you in a week.
这是她一周内第四次给你打电话。
②It was the second time that he had been out with her alone.这是他第二次单独跟她外出。
③It will be the second time that I have got the prize.
那将是我第二次获得该奖。
了。
提示：(1)It is the first time that...后接现在完成时；It was the first time that...后接过去完成时；It will be the first time that...后接现在完成时。