-- Have you each got a computer in your office?-- Of course. of our work by the computer.
#105142
A
Two thirds, are done
B
Two third, were done
C
Three quarters, is done
D
Three fourth, was done
推荐题目
When the dog attacked me, I _________ myself with a stick.
#105230
A
prevented
B
supported
C
rescued
D
defended
In 1492，Columbus ________ on one of the Bahama islands，but he mistook it for an island off India.
#105100
A
lands
B
landed
C
has landed
D
had landed
He stood up and ________ a smile to cover up his disappointment.
#105087
A
hid
B
managed
C
refused
D
brought
2.The flowers were so lovely that they ____ in no time.
#105264
A
sold
B
had been sold
C
were sold
D
would sell
The professor devoted all his life __________ the treatment of AIDS.
#105014
A
to research
B
in researching
C
to researching
D
at researching