What should I do ,doctor— ___healthy, you should take moreexercise.

It was already lunchtime, so we sat down therewas a nice garden and ate something.

Does Mary only have an apple for breakfast—Yes. She eats like a bird ______.

___ interesting the action movie is! Yes, I want to see it once again.

There is someone knocking at the door.- It ______ be Jimmy, he has gone to ShangHai .A．needn’t