I _________ think there _________ be more buildings in two years.
| A．don’t; will | B．/; won’t |
| C．will; don’t | D．won’t; / |
－Our dining hall is always ________________ teachers and students at noon.
| A．crowd with | B．crowd by | C．crowded with | D．crowded by |
－Linda was just going out shopping________the telephone rang.
| A．while | B．when | C．after | D．because |
－Our teacher told us that the moon _______ around the earth.
| A．traveling | B．travel | C．travels | D．traveled |
－He buys __________ books, but he doesn’t read them at all.
| A．hundred of | B．hundreds of | C．two hundreds | D．two hundreds of |
－To keep safe, everyone_______ wear a seat belt(安全带) in a car.
A. is suppose B. are supposed to C. is supposed to D are supposed