Tony ______ sing Chinese songs .
| A．are not | B． can not |
| C．is not | D．do not |
By the time she went outside, the bus ____ already ______ .
| A．had, gone | B．had, went | C．has, gone | D．has, went |
---- I’m sorry, I ________ your English book in my house.
---- It doesn’t matter. Please don’t forget _________ it here tomorrow.
| A．forgot; to bring | B．left; to bring | C．forgot; to take | D．left; to take |
----Do you know where coffee was from first?
----It was said that coffee ______in Africa a long, long time ago.
| A．discovered | B．invented | C．was invented | D．was discovered |
_________ should not be allowed to go out at night.
| A．Twelve-years-old | B．Twelve-year-olds |
| C．Twelve year old | D．Twelve years olds |
----How about going hiking this weekend?
----Sorry, I prefer _____rather than _____.
| A．to stay at home, go out | B．to go out, stay at home |
| C．staying at home, go out | D．going out, stay at home. |