E-mail as well as telephones, _____ an important part in daily communication.
A.is playing
B.have played
C.are playing
D.play
试卷相关题目
- 1The coat made of this kind of cloth _____ well. I think it is worthy _______.
A.washes; buying
B.is washed; buying
C.washes; to be bought
D.is washed; to be bought
开始考试点击查看答案 - 2Nowadays, plastics _______ many other materials, and it is easily shaped.
A.has taken place of
B.has taken the place of
C.have taken place of
D.have taken the place of
开始考试点击查看答案 - 3He kept a notebook, in which ______ the telephone number and email addresses of his friends.
A.wrote
B.have written
C.was written
D.were written
开始考试点击查看答案 - 4 More than one ____ the people heart and soul.
A.officials has served
B.officials have served
C.official has served
D.officials have served for
开始考试点击查看答案 - 5The number of students in our school ____ about 2.000 and ____ them work hard at their lessons.
A.is; a large amount of
B.are; a number of
C.is; a good many
D.is; a large number of
开始考试点击查看答案 - 6Food, ______ rice, Baozi and vegetables, _______ wasted a lot by the students.
A.for example, are
B.such as, are
C.like, are
D.such as, is
开始考试点击查看答案 - 7The fact that so many people still smoke in public places ________ that we may need a nationwide campaign to raise awareness of the risks of smoking.
A.suggest
B.suggests
C.suggested
D.suggesting
开始考试点击查看答案 - 8The teacher and writer, as well as many guests ________ invited to the party held yesterday.
A.is
B.were
C.are
D.was
开始考试点击查看答案 - 9With more forests being destroyed, huge quantities of good earth ________ each year.
A.is washing away
B.is being washed away
C.are washing away
D.are being washed away
开始考试点击查看答案 - 10Quantities of water________for cooling in the only one of the plants that________steel.
A.has been needed; produces
B.are needed; produces
C.is needed; produce
D.have been needed; produce
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