同义句变换·利用不定式改写

同义句变换·利用不定式改写

1. The foreigners want to know how they can learn Chinese Kongfu well.

The foreigners want to know _________ _________ learn Chinese Kongfu well.

【答案】how to。不定式与特殊疑问词what, when, where, how, which, whether连用构成不定式复合结构，在句中作主语、宾语、表语、宾语补足语等。

2. She was so weak that she couldn’t take care of her baby.

She was _________ weak _________ take care of her baby.

【答案】too; to。原句意思是：她身体太弱，不能照顾孩子。too…to … 句型表示“太……以致于(不能)……”之意。

3. She seems to be worried now.

_________ _________ that she _________ worried now.

【答案】It seems; is。固定句型 It seems / seemed that sb… 可替换成sb seems / seemed to …，表示“某人看起来……”。

4. He was so happy that he couldn’t say a word when he was told the news.  

He was _________ happy _________ say a word when he was told the news.

【答案】too; to。too…to… 表示“太……而不能……”之意。

5. The ice on the lake was so thin that people couldn’t skate on it.

The ice on the lake was not _________ enough _________people _________ _________ _________ it.

【答案】thick; for; to skate on。形容词或副词+enough +to do sth,意为“足够……以致于能够……”，用来替换“so…that+结果状语从句”。

6. In China we build the Great Green Wall so that the wind won’t blow the earth away. 

In China we build the Great Green Wall _________ _________ _________ _________ _________ _________ the earth away.

【答案】to stop the wind from blowing。不定式作目的状语。