After the captain left, his assistant Roger and other members of the team stayed behind to _____ any misunderstanding, but they refused to hear complaints(抱怨).
| A．approve | B．polish | C．switch | D．clarify |
The manager came over and asked the customer how____
| A．did the quarrel came about | B．the quarrel had come about |
| C．had the quarrel come about | D．had the quarrel come about |
____he does has nothing to do with me.
| A．whatever | B．No matter what | C．That | D．If |
This is the house _________ the great man Mao Zedong was born 110 years ago.
| A．why | B．that | C．about which | D．in which |
Then arose the question _________ we were to get so much money.
| A．where | B．that | C．about which | D．in which |
China’s success in manned-space-craft travel shows _________ out country has become one of the greatest powers in space research.
| A．what | B．which | C．不填 | D．it that |