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3. 這不是強調句嗎

It might have been John ______ bought a new book for Mary yesterday.

A. what                    B. since                    C. that                     D. then

此題應選 C。此題的難點在于考生看不出這是一個強調句型, 因為主句的謂語動詞be采用了might have been這一復雜形式。此句若改為非強調句, 則可以是：

John might have bought a new book for Maryyesterday. 約翰昨天可能給瑪麗買了一本新書。

將此句改為強調句(強調主語), 則可以有兩種形式：

a. It is John that might have bought a new book

for Mary yesterday.

b. It might have been John that bought a new book

for Mary yesterday.

又如：

It must be a girl that wrote the letter. 寫這封信的一定是個女孩。

It might be yesterday that he left for Beijing. 他可能是昨天去北京的。

Can it be Jim that has stolen the money? 偷錢的會是吉姆嗎?

It may be next week that he leaves for Paris. 他可能是下個星期去巴黎。

It might have been her boyfriend that bought so nice a handbag for her. 給她買那樣好看一個手提 包的可能是她的男朋友。

4. 你會將not...until用于強調句型嗎

It was not ______ he took off his dark glasses ______ I realized he was a famous singer.

A. when, that           B. until, that            C. until, when          D. when, then

此題選B。考察not...until的強調結構, 其基本句型為：

It is (was) not until(時間狀語)that(不用否定)

他妻子走了之后他才來。

正：He didn’t come until his wife left.

正：It was not until his wife left that he came.

直到雨停他們才出發。

正：They didn’t start until the rain stopped.

正：It was not until the rain stopped that they started.

請做以下各題：(www.hz123456.com)

1. It was not until midnight ______ the noise ofthe street stopped.

A. that                      B. this                       C. since                    D. at which

2. It was not ___1920 ___ regular radio broadcastbegan.

A. for, that                B. until, that

C. for, when             D. until, when

3. It was not _____ you had explained how _____ Imanaged to do it.

A. for, that                B. until, that

C. for, when             D. until, when

答案：1. A 2. B 3. B

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