问题

I wonder ______ you’ll water this kind of tree. ——- Once a week.

A:how often
B:how long
C:how soon
D:how much

正确答案是：

标签： how , wonder

同类题型

Jack felt nervous when he found the physics problems ____ to work out.

_Could I go to the movie this Sunday, Dad? _ Yes, you_____. But you ______ come back before nine.

Would you please me? [ ]

Must I go to medical school and be a doctor like you, dad?—No, you _______,son. You’re free to make your own decision.

If you _______that kind of fish, you ________very sick.