问题

I don’t know it today.
A:what to do
B:how to do
C:to do what
D:to do how;
B:how to do
C:to do what
D:to do how;
正确答案是:
同类题型
–When were the soldiers sent to the earthquake-stricken area — _______ the earthquake broke out.
─ Can you see _______ boy standing at the gate of the school─ Yes. He is _______ classmate of mine.
A Dongying Evening Paper, please! –There is the last one left here, would you like to have ______
Daniel with his family ________ on Sunshine Road, Beijing.
_________we move the picture over there Do you thinkit’ll look better