— Why did the dinner party start so late last night?
— It was _____ that caused him to serve dinner an hour later than usual.
| A．we were late | B．we being late | C．our being late | D．because we were late |
— Must I take my own sleeping bag for the camp?
— You _______.We have prepared one for each of you.
| A．mustn’t | B．can’t | C．may not | D．don’t have to |
When Wenchuan county was _________ from the outside world, the government sent food there by helicopter.
| A．cut down | B．cut up | C．cut off | D．cut in |
Tom’s little sister is a girl of great _______. She takes an interest in everything.
| A．concern | B．purpose | C．curiosity | D．strength |
You will be _______ if you don’t take any medicine.
| A．in danger | B．in peace | C．in relief | D．in the wild |
In order to be a successful man, you need to have many qualities, but __________, you need to be confident.
| A．in all | B．above all | C．after all | D．at all |