初中英语语法：动词不定式的10大考点例析2

三、动词不定式作宾语补足语

1. Robert often asks us ______ his Chinese, so his Chinese is much better than before.

A.     help him             B. to help him with

C. to help with         D. helps him with (江苏省)

2. Mr Li often teaches his Japanese friends ______ Chinese food.

A. cook     B. cooks    C. to cook      D. cooked (甘肃省)

Key： 1. B      2. C

［简析］不定式可以用作宾语补足语。后面可以接不定式作宾语补足语的动词有：ask， teach， expect， tell， allow等。

四、动词不定式作状语

1. She went ______ her teacher.

A. to see       B. looks        C. saw          D. seeing (江西省)

2. Meimei likes English very much. She does her best ______ English well.

A. learn        B. learning         C. to learn         D. learns (四川省)

Key： 1. A      2. C

［简析］go， come， try， do / try one's best等动词或短语动词作谓语时，其后常常可以接不定式作目的状语。

3. I'm sorry ______ that.

A. hears        B. hearing      C. hear         D. to hear (河北省)

4. I'm sorry ______ you.

A. trouble      B. to trouble       C. troubling        D. troubled (吉林省)

5. My mother was very glad ______ her old friend.

A. to meet      B. meet         C. met      D. meets (甘肃省)

Keys： 3. D         4. B        5. A

［简析］＂be +形容词+ to do sth＂结构中的不定式作状语，常表示原因或方式。

6. The panda is so fat that it can't go through the hole.(改为意思相同的句子)

　　The hole ______ ______ ______ ______ such a fat panda to go through. (广东省)

7. The ice on the lake was so thin that people couldn't skate on it. (改为意思相同的句子)

　　The ice on the lake wasn't ______ enough ______ people ______ ______ ______. (广东省)

Keys： 6. is， too， small， for 7. thick， for， to， skate， on

［简析］在上述＂too +形容词/副词(for sb)to do…＂(太……而不能……)和＂enough (for sb) to do…＂(足以、足够……做……)结构中，不定式作结果状语。