Grandma is now at _____.
| A．the doctor’s |
| B．the doctors |
| C．the doctor |
| D．a doctor’s |
He told us that where ______ a picnic was not decided yet.
| A．having | B．to have | C．have | D．had |
Look at the pictures below, _______ means that this way is for a person to run away from danger.
Mr. Black is going to marry a girl he __________ in Japan last year.
| A．meets | B．met | C．has met | D．would meet |
--I will take an important test tomorrow.
--Oh, really? ________________!
| A．Good luck | B．Congratulations |
| C．Well done | D．What a pity |
—I can’t find my seat. Could you show me，sir?
—________. May I see your ticket，please?
| A．Sure | B．I agree | C．Good idea | D．It doesn’t matter |