The ______ at this time is very busy. There are too many cars on the road.
| A．light | B．line | C．environment | D．traffic |
If Iten million dollars, I travel around the world.
| A．have ; will | B．had ; will | C．had ; will | D．had ; would |
Teenagersallowed to drive in the street .
| A．should not be | B．should be not | C．not should be | D．shouldn’t |
The other day Ia letter from my uncle.
A. gotＢ. will got C. have got D. get
I feelhard to work out this problem.
| A．this | B．that | C．its | D．it |
Whatyou do if you won in the lottery?
| A．shall | B．would | C．will | D．are |