You’d better ________late next time .
-______are you staying there? -Just for two days. A. How often B. When C. How long
He leaves ____________ school at half past six. A. for B to C. In
He is thinking ____________ going to France or Spain for vacation. A. of B about C. to
He sometimes studies late ____________ 2 am. A. at B in C until
I like drinking coffee ____________ sugar in it. A. ofB. with C. to