E-mail,as well as telephones,  an important part in daily communication.A.is pla

E-mail,as well as telephones,  an important part in daily communication.A.is pla

题型:不详难度:来源:
E-mail,as well as telephones,  an important part in daily communication.
A.is playingB.have played
C.are playingD.play

答案
A
解析
as well as连接主语时,谓语动词与其前面的名词在人称和数上保持一致,因Email是单数,故应排除B、C、D三项。
举一反三
The poster says that a writer and poet ___ to give us a talk on English next week.
A.isB.areC.beD.will be

题型:不详难度:| 查看答案
The teacher together with his students ___ down at the desk and having a discussion in the classroom.
A.is sittingB.satC.are sittingD.would sit

题型:不详难度:| 查看答案
More than one student ___ that experiment.
A.has finishedB.have finishedC.are finishingD.were finishing

题型:不详难度:| 查看答案
Ninety-six point five percent of the water on the earth ______ sea water.
A.areB.isC.wasD.were

题型:不详难度:| 查看答案
— How is the test that you took yesterday?
— Unfortunately, not even one of the hundred students who took the test ______ passed.
A.hasB.haveC.areD.is

题型:不详难度:| 查看答案
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