When people move to another country, they often try _________ the custom of their native land.
| A．to keep on | B．to keep off | C．to keep up | D．to keep down |
Is this the place_____ John was born?
| A．which | B．where | C．when | D．that |
The suggestion ________ by the teacher is available.
| A．put forward | B．putted forward | C．putting forward | D．put on |
To make members of a team perform better, the trainer first of all has to know their ______ and weaknesses．
| A．strengths | B．benefits | C．techniques | D．values |
The medical reform in that country proved to be _____ failure, but as we know, success often comes after _____ failure．
| A．a; the | B．a; / | C．a; a | D．/; / |
— Could you turn the TV down a little bit? —________.Is it disturbing you?
| A．Take it easy | B．I'm sorry | C．Not a bit | D．It depends |