---Someone is knocking at the door. Who may it be?
---It ______ be Tom. He is still in the school.
| A．can’t | B．mustn’t |
| C．couldn’t | D．may not |
He was born_______ intellectual ________
| A．in; able | B．with; disabilities |
| C．on; disable | D．with; disable |
It’s good to give our seats _________ the bus ________the __________.
| A．in; for; old | B．on; to; elderly |
| C．in; to; eld | D．on; to; young |
They can provide special places _________ homeless people ________ stay.
| A．with ; for | B．for; to |
| C．with; to | D．for; with |
How time flies! Three years _________
| A．have passed | B．has passed |
| C．is passed | D．are past |
Hearing the news, I was _________ excited _______ say a word
| A．very; too | B．enough; too |
| C．so; that | D．too; to |