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You（）to the meeting this afternoon if you have something important to do.
- A、needn't to come
- B、don't need come
- C、don't need coming
- D、needn't come
正确答案:D
You（）to the meeting this afternoon if you have something important to do.
- A、needn't to come
- B、don't need come
- C、don't need coming
- D、needn't come
正确答案:D
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试卷满分为100分，要使得分相同的人尽量少，则分数分布范围应尽量地广。假设极限情况，即有1分，2分，3分，……，100分一百种得分情况，若要使300人中得分相同的人数最少，则每100个人的得分均为1分，2分，3分，……，100分，有3个人得分相同，此时总分为15150分；所以304人中至少有4人得分相同。因此答案选A。
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大工21秋商务英语写作在线作业1-00001试卷总分:100 得分:100一、单选题 (共 15 道试题,共 90 分)1.You_ to the meeting this afternoon if you have something important to do.A.neednt to comeB.dont need to comeC.neednt comingD.didnt need coming答案:B2.There is _one-year-old boy and _8-year-old girl in the room .A.an, anB.a, aC.an, aD.a, an答案:D3.Jim has made many friends since he _ to China.A.cameB.comesC.has comeD.will come答案:A4.The children often take time to do things like_.A.volunteerB.to volunteerC.volunteersD.volunteering答案:D5.Can you see the man clearly? Is it Mr Green? It _ be him. Hes gone to England already.A.couldB.mustC.cantD.mustnt答案:C6.Swimming is good_ our health, but at the same time we mustnt forget the dangerA.forB.atC.onD.with答案:A7.The kind man always offers food _ the poor people.A.forB.toC.withD.on答案:B8.The desk looks_ and _.A.good, is sold wellB.well, is sold wellC.good , sells wellD.good ,sells good答案:C9.Dalian is beautiful ,but its touristy. Why not _ Mudanjiang?A.visitingB.to visitC.visitD.visited答案:C10.If you go to the park tomorrow morning,_.A.so will heB.so he willC.so he doesD.so does he答案:A11.After playing football for more than half an hour,. the students took_rest.A.a few minutesB.a few minutesC.a little minutesD.a little minutes答案:B12.-Have you seen him recently? -Yes. I_ him the other day on the street.A.seeB.sawC.have seenD.will see答案:B13.Tom ,your hair is too long. Would you please get your hair_ ?A.cutB.to cutC.cuttingD.be cut答案:A14.At last, Kangkang made the baby_ and began to laughA.stop to cryB.stop cryingC.to stop to cryD.to stop crying答案:B15.If I were you, Id talk _someone_ looks friendly.A.to; whatB.for; whoC.to; whoD.for; what答案:C二、判断题 (共 5 道试题,共 10 分)16.The government has taken measures to solve the traffic problems in Guangzhou.答案:正确17.We need to explore different ways of achieving our life goals.答案:正确18.He had downloaded so many programs onto his computer that it broke down.答案:正确19.As a result of a fresh wave of selling, there was a further fall in stock market.答案:错误20.Finally, I was able to finishing the work with the help of my friends.答案:错误
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试卷满分为100分，要使得分相同的人尽量少，则分数分布范围应尽量地广。假设极限情况，即有1分，2分，3分，……，100分一百种得分情况，若要使300人中得分相同的人数最少，则每100个人的得分均为1分，2分，3分，……，100分，有3个人得分相同，此时总分为15150分；所以304人中至少有4人得分相同。因此A项正确。
needn't to come
don't need come
don't need coming
needn't come
4
5
6
7
试卷满分为100分，要使得分相同的人尽量少，则分数分布范围应尽量地广。假设极限情况，即有1分，2分，3分，……，100分一百种得分情况，若要使300人中得分相同的人数最少，则每100个人的得分均为1分，2分，3分，……，100分，有3个人得分相同，此时总分为15150分；所以304人中至少有4人得分相同。因此A项正确。
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7
试卷满分为100分，要使得分相同的人尽量少，则分数分布范围应尽量地广。假设极限情况，即有1分，2分，3分，……，100分一百种得分情况，若要使300人中得分相同的人数最少，则每100个人的得分均为1分，2分，3分，……，100分，有3个人得分相同，此时总分为15150分；所以304人中至少有4人得分相同。因此A项正确。
needn't to come
don't need come
don't need coming
needn't come
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