--__________must be working in the office, I think. --Sure, the light is still on.

——Could we see each other at 3 o’clock this afternoon?——Sorry, let’s make it       time.

The poor little boy longed for a pretty toy train,______ his father could never afford.

 I was disappointed with the film. I had expected _____ to be much better.

—Which of the two T-shirts will you take?—I’ll take       . One is for my brother and the other is for myself.