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科目: 来源:不详 题型:单选题

A good deal of money ____spent on books.
A.haveB.hasC.have beenD.has been

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科目: 来源:不详 题型:单选题

Either Jim or I  ____ going to help the farmers with the orange harvest this afternoon. 
A.wasB.amC.isD.are

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科目: 来源:不详 题型:单选题

The majority of doctors ______ smoking is harmful to health.
A.are believedB.had believedC.has believedD.believe

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科目: 来源:不详 题型:单选题

The Smiths ______ their breakfast when the doorbell rang.
A.hadB.has been havingC.are havingD.were having

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科目: 来源:不详 题型:单选题

One or perhaps more pages _______.
A.is missingB.has been missedC.are missingD.was missing

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科目: 来源:不详 题型:单选题

The only means to achieve success ___ to appeal to arms.
A.isB.areC.wereD.have

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科目: 来源:不详 题型:单选题

Neither Tom nor his parents ______ at home.
A.isB.areC.hasD.was

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科目: 来源:不详 题型:单选题

His family ____ a large one. The whole family ____ watching TV. 
A.is…is B.are…are C.are…is D.is…are

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科目: 来源:不详 题型:单选题

There ____ a desk, two beds and four chairs in the room
A.is B.are C.has D.have

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科目: 来源:不详 题型:单选题

Nothing but grass and trees ____ the hill. 
A.covers B.cover C.covering D.iscovering

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