The two countries are going to meet to _______ some barriers to trade between them.
| A．make up | B．use up | C．turn down | D．break down |
What shall we use for power when all the oil in the world ?
| A．gave out | B．was given out |
| C．has given out | D．has been given out |
The new family planning policy allows a couple to have a second birth on condition that is an only child and they have only one child.
| A．either | B．both | C．all | D．neither |
— Oh, no. I left my mobile phone in the dining-room. I have to go there for it.
— You needn’t. I it back for you. Here you are.
| A．will bring | B．bring |
| C．have brought | D．was bringing |
There is a common saying in China nothing in the world is difficult for one who sets his mind to it.
| A．that | B．which | C．where | D．whether |
The boy slipped out of the room and headed for the swimming pool without his parents' _____.
| A．command | B．conviction |
| C．consent | D．compromise |