The students were told to _____ their English before going abroad.
| A．give up | B．polish up | C．use up | D．end up |
Three fourths of the homework _______ today.
| A．has finished | B．has been finished | C．have finished | D．have been finished |
When in Japan, he ______some Japanese and now he can speak it.
| A．turned up | B．looked up | C．picked up | D．pulled up |
The winner of the race is tall and thin; he ___be my friend, Mike, who is short and fat.
| A．might | B．mustn't | C．can't | D．should |
---Can I use your dictionary? ---______.
| A．Go ahead, please | B．Yes, you could | C．With pleasure | D．It doesn’t matter |
Mary is an honest girl; I say it, ________I don't like her.
| A．even though | B．as if | C．as long as | D．as though |