— Why do you look so worried?
— My MacBook Pro broke down and my paper ______ unfinished since.
| A．has been left | B．has left | C．left | D．had been left |
David likes country life and has decided to _____ farming.
| A．go in for | B．go through | C．go on to | D．go with |
The simple joy of reading is something we take for granted. But many people have had to _____ this pleasure because of poor eyesight.
| A．give in | B．give off | C．give out | D．give up |
Please make sure the light will _____ if no one is in the room.
| A．turn off | B．put out | C．take away | D．go out |
It is a pity that the quarrel _____ their friendship.
| A．broke up | B．put down | C．gave up | D．took away |
---Will you walk a little faster?
---I was afraid you could not _____ .
| A．walk up | B．go up | C．keep up | D．catch up |