问题补充:
I really don’t know about it.
A. what to do
B. how to do
C. to do what
D. how can I do
答案:
(答案→)A. what to do
B. how to do
C. to do what
D. how can I do
解析:A 考查疑问词加不定式。do是及物动词,必须有自己的宾语。选B的话,do缺少宾语,故选A,what作do的宾语。What to do = how to do it。
时间:2024-05-08 10:51:56
I really don’t know about it.
A. what to do
B. how to do
C. to do what
D. how can I do
(答案→)A. what to do
B. how to do
C. to do what
D. how can I do
解析:A 考查疑问词加不定式。do是及物动词,必须有自己的宾语。选B的话,do缺少宾语,故选A,what作do的宾语。What to do = how to do it。