—There was thick haze（雾霾）in our city this spring. What do you think of it？
—I think __ cars we drive, __ pollution our city will have.
| A．the fewer; the fewer | B．the fewer; the less |
| C．the more; the fewer | D．the more; the less |
A new underground ________ Wuxi ________ Shanghai will be built soon.
| A．connected; and | B．connects; with |
| C．connected; to | D．connecting; to |
Can you imagine __________ on the earth in the future?
| A．how will life be | B．what will life be like |
| C．how life will be like | D．what life will be like |
Teenagers would rather ________ phone calls while businessmen prefer ________ emails to communicate with each other.
| A．make; to write | B．making; writing |
| C．to make; to write | D．make; writing |
__________ suggestion he offered! It will be of great help.
| A．How useful | B．What useful |
| C．How a useful | D．What a useful |
_________ of the girls in our school had better achieve a balance between work and play.
| A．Every | B．Either | C．Every one | D．B&C |