I was told to be here at this time.—Sorry, you ___________. I forgot to tellyou we’ve changed the plan.

Mum, would you please buy me an MP5 player? — If you can help do the dishes the whole vacation, you ______ have one as a reward.

You had better book rooms at the hotel in advance you should find no room on your arrival

How can you expect to get anything____ you never give?

29．Mr Brown arranged for the taxi to come at six_____she would not have to wait long at the station