With his son _____ , the old man felt unhappy.
| A．disappointed | B．to be disappointed |
| C．disappointing | D．being disappointed |
There is a common belief among them ___rubbish can and should be put to good use .
| A．which | B．if | C．whose | D．that |
Many people wrote articles on ___Liu Xiang had failed to compete in the event .
| A．why | B．what | C．who | D．that |
The government has announced that a modern city will be set up in ____is still a wasteland now .
| A．what | B．which | C．that | D．where |
A warm thought suddenly came to me ___I might use the pocket money to buy some flowers for my mother’s birthday .
| A．if | B．when | C．that | D．which |
The shopkeeper didn’t want to sell for __he thought was not enough .
A where B. how C. what D. which