It is believed that a new kind of drug ______ by the scientists and they are hopeful that they will succeed in a few months.
A.has been developed
B.is being developed
C.is developing
D.has developed
试卷相关题目
- 1Expo 2010 Shanghai China __________ on both banks of the Huangpu River in the city of Shanghai, China, from May 1 to October 31, 2010.
A.is being held
B.is holding
C.will hold
D.holds
开始考试点击查看答案 - 2This time next week I'll be on vacation .Probably I ________ on the beach.
A.am lying
B.have lain
C.will have lain
D.will be lying
开始考试点击查看答案 - 3He collected information on 1,000 people, whose IQ when they were ten years old.
A.is tested
B.has tested
C.would test
D.had been tested
开始考试点击查看答案 - 4The question ______by us soon.
A.is going to discuss
B.will discuss
C.is going to be discussed
D.has been discussed
开始考试点击查看答案 - 5Today's temperature_______ between ten and thirty degrees.
A.change
B.ranges
C.is changed
D.is ranged
开始考试点击查看答案 - 6Did you see Xiao Li at the party? No, ___ by the time I arrived.
A.she had left
B.she has left
C.she was left
D.she must left
开始考试点击查看答案 - 7If it keeps raining, the sports ___ later.
A.will hold
B.have to hold
C.are held
D.will have to be held
开始考试点击查看答案 - 8Spring_______ after winter.
A.comes
B.came
C.has come
D.had come
开始考试点击查看答案 - 9The palace eaught fire three times in the last century , and little of the original buliding________now .
A.remains
B.is remained
C.is remaining
D.has been remained
开始考试点击查看答案 - 10Had I known the party was so boring, I wouldn't have come. I _______anything.
A.hadn't done
B.haven't done
C.didn't do
D.wouldn't do
开始考试点击查看答案