一Excuse me,may I ask you a question?一Sure,________ .A.go ahead B.you’d better not C.I hope so
You should practice more to improve your English, then you ’11 be _________ at it.
-Hello, Mary! This is John. You must know why I _________ you. -Oh, hello, John! I've waited for this call since last month.
It’s easy to find a good hotel in our city because we have _________ of them here.
Last year I _________ drive. I used to take the bus.
_________ the girl is only nine, she takes care of her brothers and cooks meals every day.