She can’t help ________________ the house because she’s busy making a cake.
A. to clean B. cleaning C. cleaned D. being cleaned
答案:A
提示:
提示:
help to do 或者help do.
|
She can’t help ________________ the house because she’s busy making a cake.
A. to clean B. cleaning C. cleaned D. being cleaned
help to do 或者help do.
|