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问题：单选题By the time you finish your homework, all of us _____ ours at hand, I’m sure.A will finishB will have finishedC have finishedD have been finishing...
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问题：—A lot of old people feel lonely. We should try our best to...
问题：单选题People made small shops into small game houses in order to _____.A make computer games more popularB get more moneyC help people to learn computer betterD make people happy...
问题：单选题Rainfall is the main _____ of water supply in that area.A kindB sortC sourceD resource...
问题：单选题If you leave your preparation _____ the last minute, you’ll reduce your chances of passing the exam.A atB withC overD until...
问题：在业余时间里你通常做些什么？...
问题：单选题给出下列命题：①若a与b共线，则有且仅有一个实数λ使得a＝λb．②若a≠0．且 a·b＝0，则b＝0．③若b≠c则当且仅当a＝0时a ·b＝a·c成立．④若a≠0，且a·b＝a·c，则b＝c．则正确命题的个数是（ ）．A 0个B 1个C 2个D 3个...
问题：The famous scientist was easy _____ along with....
问题：单选题—The water changes into thick ice covering rivers and lakes in winter in Harbin.—_____ in Urumqi and children go skating on it then.A So is itB So it doesC So it isD So does it...
问题：单选题The mere fact _____ most people believe a nuclear war would be mad does not mean that it will not occur.A whatB whichC thatD why...
问题：若sinθ和tanθ异号，则θ是（ ）....
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问题：单选题What match do you know will last ninety minutes?A Tennis.B Football.C Golf.D Spelling....
问题：Their house stands at a hilltop, _____ the Hudson River down...
问题：When you show your interest and pleasure in American people’...
问题：单选题Without the sun’s light _____ the earth’s surface, it would be so cold that life could not exist on the earth.A warmsB warmedC warmingD to warm...
问题：过点（1，2）且与直线2x＋y－3＝0平行的直线方程为（ ）．...
