Every possible means ______ to prevent the air pollution, but the sky is still not clear.
发布时间:2021-08-15
A.has been used
B.have been used
C.is used
D.are used
试卷相关题目
- 1______ the houses were knocked down in the earthquake.
A.A great many
B.The number of
C.A great many of
D.A great deal of
开始考试点击查看答案 - 2 Generally,students' inner motivation with high expectations from others________essential to their development.
A.is
B.are
C.was
D.were
开始考试点击查看答案 - 3It is the only one of the most exciting movies ________ been shown this year.
A.that has
B.that have
C.which has
D.which have
开始考试点击查看答案 - 4The population of China ________ 1.3 billion,and 80% of the population________farmers.
A.are; is
B.is; is
C.is; are
D.are; are
开始考试点击查看答案 - 5The teacher as well as the students who _____ fond of football, _____ playing together.
A.are; is
B.are; are
C.is; are
D.is; is
开始考试点击查看答案 - 6According to my father, movies, such as the one you talked about yesterday, _____ not worth seeing.
A.are
B.do
C.is
D.does
开始考试点击查看答案 - 7Both of you claim you are right.In fact,either you or he ________ wrong.
A.are
B.is
C.were
D.was
开始考试点击查看答案 - 8The factory produces half a million pairs of shoes every day, 85% ________ sold abroad.
A.of them are
B.of them is
C.of which is
D.of which are
开始考试点击查看答案 - 9Listening to peaceful music. as well as taking exercise, _______ a lot in relieving people 's sad emotions.
A.help
B.helped
C.helps
D.are helping
开始考试点击查看答案 - 10 The famous musician,as well as his students,________ to perform at the opening ceremony of the 2012 Taipei Flower Expo.
A.were invited
B.was invited
C.have been invited
D.has been invited
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