问题

We should do all we can the children who lost the chance to go to school.
A:help
B:to help
C:helping
D:to be helping
B:to help
C:helping
D:to be helping
正确答案是:
同类题型
My friend Tom comes from Canada and _______ is a tall boy with blue eyes.
Her father often _______ to work on foot. But yesterday he ________ a bike.
The girl was bornthe morning of June 18,1986. [ ]
What can I do for you?— I’d like two ____.
Don’t forget _________ your homework, John. — OK, I’ll do it right now.