-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 |
-_____the population of China?
-_______over 1,300,000,000.
| A．How many are,They are | B．How’s,It’s |
| C．What’s, It’s | D．How much is,It’s |