Are you going to Beijing for the summer holiday next week— Yes. But I haven’t got the air tickets and don’t know we will set out.

The students in our school expected ______ more time for reviews and exercises before the College Entrance Examination next year.

I have to go to school by bus because mybicycle _____.

This is the first time that he yourhometown.

ad construction is based on the agreement, oneof _______ purposes is to ensure its completion on time.