It’s certainly hard workBut, ______, a man who wishes to have a career has to makea great many sacrifices[ ]

are you going to visit your uncle — Next week.

I can’t find Mr. Smith.–It was in the hotel___________ he stayed.

Mike , youlook so excited.—Yeah! There atennis game played by Li Na this evening.

Is ______ here —No, Tom isn’t here. But it’s time to have class.