It was raining heavily. Little Mary felt cold, so she stood ______ to her mother.

ack fell off the ladder yesterday, but he is all right now.     —What a lucky dog! He _________ himself badly.

You like to drink coffee， don’t you—Yes. But I’m ______ drinking tea， too.

I’m going out tonight—-Well, I’d rather you _________

The post office is near here. You can go there _____ foot. You don’t need to go there _____ a bike.