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I got caught in the rain and my suit _____.A.has ruinedB.had ruinedC.has been ruinedD.had been ruine
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There ________ no water for 2 days, the travellers were all thirsty. A.having beenB.had beenC.isD.wa
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I have no money now. Even if I ______ money, I _______ such an expensive car.A.have; won’t buy B.ha
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It was the first time that I ___________ the night face to face. A.had seen B.have seenC.see D.seein
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Tony said that he _________ to China to see the giant pandas the next week.A.will goB.would goC.have
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一I’m sure Andrew will win the first prize in the final.一I think so.Hefor it for months.A.is preparin
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—You didn’t go to Europe, why? —I _____ this morning, but I _____ to Shanghai because of an emergen
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The ticket two people to the palace ball.A.permitsB.admitsC.promisesD.awards-高三英语
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No decision _about any future plan until we have done some research into the student preference.A.ha
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计算与解方程:(1)x(2x-1)=3(2x-1);(2)239x+6x4-2x1x.-数学
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(6分)计算:-八年级数学
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下列函数中自变量x的取值范围是x>1的是().A.B.C.D.-八年级数学
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二次根式有意义时,x的取值范围是()A.x≥B.x≤﹣C.x≥﹣D.x≤-八年级数学
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Look at the timetable (时刻表). Hurry up! Flight 4026 _______ off at 18:20.A.takesB.tookC.will be taken
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187. Bill Gates has made it known that much of his wealth _______ to the society.A.will leaveB.has l
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—Sorry to have interrupted you. Please go on. —where was I?—You ____ you didn’t like your father’s j
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Three years ____ a long time for us students.A.areB.beC.isD.have been-高三英语
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Hay, I _________ to meet you here. How long have you been here? A. don’t expectB didn’t expect C. h
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The police questioned William closely and he finally admitted ________the car.A.to stealB.having sto
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No decision __about any future appointment until all the candidates have been interviewed.A.will be
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Customers are asked to make sure that they ____ the right change before leaving the shop.A.will give
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Those boys _____ many times not to go on line, but it doesn’t make any difference.A.have toldB.toldC
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--- Do you love teaching, Miss He?--- I fell in love with teaching in 2000. I ________ for twelve ye
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---Remember how we met for the first time, Dick?---Of course I do. You _________ to the teachers
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---Don't put the waste on the ground. ---Oh, I'm very sorry. I ________ the dustbin(垃圾箱) t
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(2011?菏泽)使有意义的x的取值范围是.-八年级数学
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(2011?菏泽)实数a在数轴上的位置如图所示,则化简后为()A.7B.﹣7C.2a﹣15D.无法确定-八年级数学
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(11·西宁)若二次根式有意义,则x的取值范围是_▲.-八年级数学
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—Is there anything wrong, Bob? You look sad. —Oh, nothing much. In fact, I _____ of my friends back
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已知二次根式与最简二次根式是同类二次根式,则x值为-八年级数学
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30.Mr. Li arrived at the Wuguang train station twenty minutes ago, but the train to Guangzhou_______
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Hurry up! The shop __ in five minutes.A.closes B.is closing C.has closed D.is about to close-高一英语
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I’m tired out. I__________all afternoon and I don’t seem to have finished anything.A.shoppedB.have s
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The version _______ to be closest to the author’s original now belongs to a national museum in Paris
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As high school students, it’s very important to keep ourselves ______ of what’s happening home and
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——Mike, have you heard that Mr. Black knocked down a girl and hurt her badly yesterday morning. ——Y
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—What were you doing when I phoned you last night? —I my painting and was starting to take a bath.A
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The Russian rocket designer has died. For many years, he ______ as an important assistant to the fat
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A lot of attention ______ to greenhouse gas emission. Look at those environmental posters.A.is payin
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Sean’s strong love for his country is in his recently published poems.A.relievedB.reflectedC.respond
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Mr. Lee, who as a guide for over 10 years, is now a manager in a big travel agency.A.workedB.has wor
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When I was a little child, Father told me the earth ___ round then sun.A.turnB.turnedC.is turnedD.tu
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(2011贵州六盘水,15,4分)一个正方形的面积是20,通过估算,它的边长在整数_______与_______之间。-八年级数学
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She__________to the office than she got down to writing the report.A.has no sooner gotB.had hardly
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The boy was curious about how the waste paper was into a model kite.A.improvedB.unitedC.transformedD
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—I phoned you at 9 this morning but got no answer.—I am sorry. I _____ the bell. I _____ in the gard
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—Why does the lake smell terrible?—Because large quantities of water______.A.have pollutedB.is being
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计算(1)22+18-48(2)512+1248-623×2.-数学
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计算:75+92-200-数学
题目简介
(2011?江汉区)计算:.-八年级数学
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答案
=-2