—The research on the new flu virus vaccine is challenging and demanding. Who do
题型:不详难度:来源:
—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job? —_______ my students have a try?A.May | B.Must | C.Shall | D.Will |
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答案
C |
解析
试题分析:句意:——研究新的流感病毒疫苗是挑战也是迫切需要的。你认为谁能来做这项工作呢? ——让我的学生试一试,好吗? 情态动词shall用于主语是第二、三人称时,表示征求对方的意见。 |
举一反三
A girl calling herself Mary is waiting outside; _____ she come in now?A.Need | B.Must | C.Will | D.Shall |
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You buy a gift, but you can if you want to.A.must | B.mustn"t | C.have to | D.don"t have to |
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To forbid the cheating strictly in this important exam, the authorities have released a rule that students _________ bring any reference books and stationery into their classrooms.A.will not | B.shall not | C.might not | D.need not |
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Facts prove that the world’s economic development is not a win-lose game but one in which all ______ be winners. |
According to common practice, the president _________ hold office for five years.A.must | B.shall | C.need | D.will |
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