—Who______ it be that is knocking at the door?
—It ______ be Father, but I’m not sure.
| A．can; must | B．can; may |
| C．must; can | D．may; must |
- Better get down to your work, Jack.
--- _____________.
| A．It’s my pleasure | B．Not to mention it |
| C．Mind your own business | D．You’re welcome |
I met him very late on Friday night, ______, early Saturday morning.
| A．at the latest | B．on the whole | C． in a word | D．or rather |
. When foreign people talk about the cities of China, the first ______ comes into their mind is Beijing.
| A．city | B．one | C．that | D．scene |
— Would you like to work in my company?
— Sorry, I’d ratherhere, but I’d rather my brother to your company.
| A．staying; goes | B．to stay; to go | C．to stay; went | D．stay; went |
— What happened to you on your way back to the hotel last night?
— I lost my way in complete darkness and ,things worse , it began to pour.
| A．making | B．to make | C．made | D．having made. |