—Meimei, you look excited. Why?— My class will go on a visit to Qionghai.A. two days B. two-days C. two-day
—Have they________Beijing yet? —Yes,they have________.
—________you________Beijing before? —Yes.I________Beijing last year.
Have you decided which book________about for English class?
—Have you finished your homework________? —Yes,I have________finished it.
They________about two thousand English words so far.