He is a man of few words, and seldom speaks until _______ to.
| A．spoken | B．speaking |
| C．speak | D．be spoken |
33. Even though Lucy and Kathy are good friends, Lucy_______to lending her ID card to
Kathy to apply for a credit card.
| A．stuck | B．referred | C．subscribed | D．Objected |
32. An online survey at sina.com suggested more than four in five said the present rules would not be effective _______ the rising housing prices.
| A．to control | B．to have controlled |
| C．in having controlled | D．in controlling |
31. _______ with the present situation, the local government could not find effective measures to reduce the risk of coal mine accidents.
| A．Though unsatisfied | B．As unsatisfied |
| C．Though unsatisfied it was | D．As it was unsatisfied |
30. Barack Obama told millions watching him that his grandmother’s influence on _______ he is and the way he views the world was significant.
| A．how | B．who | C．where | D．which |
29. A big earthquake hit Yushu, Qinghai province in the early morning, and if a little later, many more people _______.
| A．could survive | B．might have survived |
| C．must have survived | D．should survive |