It is important to know about the cultural differences that________cause problems.
| A．must | B．dare |
| C．need | D．may |
Eating too much fat can _______ heart diseases and cause high blood pressure.
| A．attend to | B．devote to |
| C．dedicate to | D．contribute to |
We thought of selling this old furniture, but we have decided to _______ it.It might be valuable.
| A．hold on to | B．keep up with |
| C．turn to | D．look after |
It was hard to describe the nightmare she had _______.
| A．rounded up |
| B．looked out for |
| C．taken into account |
| D．lived through |
News reports say peace talks between the two countries _______ with no agreement reached.
| A．have broken down |
| B．have broken out |
| C．have broken in |
| D．have broken up |
—The boss said we had only three days to finish the work.
—Don’t worry.We have already _______ two thirds of it.
| A．got down | B．got through |
| C．given in | D．given away |