Your mother _______ take a bus to work?-Yes. But now she usually goes to work on foot.

Can you introduce yourself to us?—Yes. _______ am a boy. _____name is Eric. ____phone number is 3334567.

The hungry dog went out ______ food.

Who told you to clean the windows ?—Father ___.He said they were too dirty (脏的)

I haven’t finished my homework ________.