—Many people prefer to shop online because it’s __________ and can help people save ________ money.
| A．convenient; many |
| B．more convenient; least |
| C．convenient; few |
| D．more convenient; more |
--- Does Mike play basketball every day?
--- He ________ that way, but now he plays only on Sunday.
| A．used to play | B．is used to play |
| C．used to playing | D．was used to play |
I ________ think smoking _______ good for you.
| A．don’t; is | B．don’t; are | C．/; aren’t | D．/; isn’t |
Do you come to school by yourself ______ with a friend?
| A．and | B．or | C．but | D．yet |
His father looks _________ and he is looking ________ at his son.
| A．happy; happy | B．happy; happily | C．happily; happy | D．happily; happily |
--- I didn’t see you at the party yesterday. Why?
--- Because I ________ for an important person from America at that time.
| A．was waiting | B．is waiting | C．will wait | D．have waited |