问题

What are you doing _____vacation?— I’ m going hiking.[ ]
A: to
B: for
C: at
D:about
B: for
C: at
D:about
正确答案是:
同类题型
My brother likes to eat sweet food and snacks __________ meals .[ ]
Excuse me. Do you happen to have change for a I’ve just used up all my coins.
Linda,I am very thirsty.—Let’s go to the nearest supermarket some drink, OK?
The girl was flying a kite ____________ her father came back.
A lot of e-mail English words come_____a computer program _____ ICQ.[ ]