On rainy days, accidents _____ happen sometimes on steep roads.
| A．should | B．shall | C．must | D．can |
The teacher went for further study and he said he was __________ to come back the next week.
| A．possibly |
| B．likely |
| C．perhaps |
| D．probably |
I took the watch that I found to the police station but nobody has put in a __________ for it.
| A．claim |
| B．demand |
| C．request |
| D．right |
A villager, who __________ last night, claimed to __________ a UFO flying across the sky.
| A．had stayed up; see |
| B．stayed up; see |
| C．stayed up; have seen |
| D．has stayed up; have seen |
After __________ the luggage at the railway station, we left for the exhibition in a taxi.
| A．claiming |
| B．demanding |
| C．deserving |
| D．obtaining |
-Where is Jim? He said he would meet me here at 3 ： 00 pm.
-He seems __________ with Mr. Black in the office.
| A．to talk |
| B．to be talking |
| C．to have talked |
| D．talking |