— Don’t worry. He’ll come and help you.
—_______he doesn’t come?
| A．What | B．Why |
| C．What if | D．How if |
–Mum,must I wash the dishes right now?
-No,you______.
| A．shouldn’t | B．wouldn’t |
| C．mustn’t | D．needn’t |
-What will the weather be like tomorrow?
-It____be rainy,cloudy or sunny.Who knows?
| A．must | B．might | C．shall | D．should |
It is reported that people throw_____plastic bags along this street every day.
| A．hundred | B．hundreds |
| C．hundred of | D．hundreds of |
-Mr Green has_____one-year-old son,doesn’t he?
-Yes,and he also has______eight-year-old daughter.
| A．a,a | B．an,a | C．a,an | D．an,an |
It will______us several years to learn a foreign language well.
| A．cost | B．take | C．spend | D．use |