To _______ this happening again, John suggested that the source of all the water supplies _______ .
A.stop, be examined
B.keep, should be examined
C.prevent, examined
D.stop, was examined
试卷相关题目
- 1After he left college , he was employed in an international company and _______ there ever since .
A.worked
B.has worked
C.had worked
D.was working
开始考试点击查看答案 - 2Bill _______ his wife that he ________ when the fire broke out.
A.tells, is sleeping
B.told, was sleeping
C.told, slept
D.had told, had slept
开始考试点击查看答案 - 3--- Linda _______ her parents for money. --- _________.
A.asks, so she does
B.is asking, so is she
C.asked; so did she
D.is always asking; so she is
开始考试点击查看答案 - 4Though ______ to see us,the president gave us a warm welcome and showed us around.
A.surprise
B.was surprised
C.surprised
D.being surprised
开始考试点击查看答案 - 5We were told to have our reading room_____ after school.
A.clean
B.to clean
C.cleaning
D.cleaned
开始考试点击查看答案 - 6—How long _____you ______ here? —About a week. Afterwards I will go to Beijing.
A.are; staying
B.have; stayed
C.did; stay
D.do; stay
开始考试点击查看答案 - 7---I hear that Thomas ____ his holiday in South Afric
A.---Yes. He's prepared for his trip.A.spent
B.has spent
C.is spending
D.was spending
开始考试点击查看答案 - 8The film TITANIC ____ a true story.
A.based on
B.base on
C.was based on
D.had based on
开始考试点击查看答案 - 9She _______ to go traveling this summer, but some extra work took up all her time.
A.had been planned
B.has planned
C.was planned
D.had planned
开始考试点击查看答案 - 10–Ann is in hospital. ---Oh, really? I _____ know ,I ____ go and visit her.
A.didn't ;am going to
B.don't ;would
C.don't; will
D.didn't ;will
开始考试点击查看答案