---Who is making much noise?
---It ____ be Timmy. He is sleeping now.
| A．can’t | B．may not | C．mustn’t | D．couldn’t |
I can't drive a car now, but I_______ able to do it in 2015.
| A．was | B．will be | C．am | D．is |
They arrived at our factory yesterday.
| A．came | B．got | C．reached | D．went |
I will telephone you at four o’clock.
| A．wake you up | B．call your name | C．ring you up | D．ring up you |
We saw flowers and trees everywhere.
| A．over there | B．here and there | C．somewhere | D．anywhere |
The man was mad at me.
| A．is angry | B．was mad on | C．was angry with | D．is angry with |