—Are you going to go skiing in Zhangbei next month?—I’m not sure. It all depends on _______ then.A. if I’m freeB. when will I have timeC. if I’ll have enough time
—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.