---You may find the key to the maths problem on page 107 .
---Ah, it’s so simple . I wonder why I of that .
A. hadn’t thought B. haven’t thought
C. didn’t think D. wasn’t thinking
This research attracted wide______ coverage and BBC television’s Tomorrow’s World had a
special programme about it last week.
A. message B. information C. media D. data
.---What are you going to do this afternoon?
---I will probably go for a walk it stays fine.
A. unless B. so long as C. even if D. as if
.The two ladies are _______ the same age, but there seems to be ten years _______ them.
A. at; between B. about; among C. as; among D. of; between
. _____in a science competition, the three students were awarded scholarships totaling
$ 21, 000.
A. To be judged the best B. Judged the best
C. Having judged the best D. Judging the best
.---John, how did your English exam go?
---I thought I ____, but in fact I came in the top 10% in the class.
A. should have failed B. couldn’ t have failed
C. might have failed D. mustn’ t have failed