—It’s smoggy these days. That’s terrible!
—Yes, I hope to plant trees. ______ trees, ______air pollution.
| A．The more; the fewer | B．the less; the more |
| C．The less; the fewer | D．The more; the less |
China is a country ____ a long history.
| A．without | B．has | C．have | D．With |
It’s very kind ______ you to help me ______ math project.
| A．of； at | B．of； with |
| C．for； with | D．for； at |
--My grandma is ill in hospital. ---_____________
| A．I think so. | B．She is unhealthy. |
| C．That sounds great | D．I’m sorry to hear that. |
.—You should ______ more water when you have a fever.
| A．drinking | B．drink | C．to drink | D．drank |
---What’s the matter ______ you? ---I have a toothache.
| A．with | B．for | C．at | D．On |