--- Have you ever practice ________ to foreigners?
--- Oh, yes. It improves my ________ skills.
| A．speak; speak | B．speaking; speak |
| C．speak; speaking | D．speaking; speaking |
—Tom, I lost my purse this morning. All my money is in it.
—_______. Let me help you find it.
| A．That’s great! | B．You’re welcome! |
| C．No problem! | D．Bad luck! |
He tired his best to find a proper roommate to _______.
| A．live | B．live in |
| C．live with | D．living in |
—Sally, which dress do you like best?
—Oh, I’ve tried several ones on, but _______ of them fit me well.
| A．both | B．either | C．neither | D．none |
.Our country _______ rapidly in recent years, but it is still a _______ country.
| A．develops; developed |
| B．has developed; developing |
| C．has developed; developed |
| D．develops; developing |
_______ you eat this kind of fish, you’ll never forget its special taste.
| A．Unless | B．Once | C．Until | D．So |