行星齿轮不具有的作用是()。 A.提供几种传动比,以获得适当的扭矩及转动速度 B.实 发布时间:2018-10-03 12:12 │ 来源:www.tikuol.com 题型:单项选择题 问题: 行星齿轮不具有的作用是()。A.提供几种传动比,以获得适当的扭矩及转动速度B.实现无级变速C.实现倒车D.提供停车时所需要的空挡,让发动机怠速运转
题型:单项选择题 (2013·高考福建卷)We have been driving in fog all morning,but the fog is lifting now.The little seaside villages are ____ ,one by one.“There is my grandmother’s house,”I say,____ across the bay to a shabby old house.I am in Nova Scotia on a pilgrimage (朝圣) with Lise,my granddaughter,seeking roots for her,retracing (追溯) ____ memory for me.Lise was one of the mobile children,____ from house to house in childhood.She longs for a sense of ____,and so we have come to Nova Scotia where my husband and I were born and where our ancestors ____ for 200 years.We soon ____ by the house and I tell her what it was like here,the memories ____ back,swift as the tide (潮水).Suddenly,I long to walk again in the ____ where I was once so gloriously a child.It still ____ a member of the family,but has not been lived in for a while.We cannot go into the house,but I can still walk ____ the rooms in memory.Here,my mother ____ in her bedroom window and wrote in her diary.I can still see the enthusiastic family ____ into and out of the house.I could never have enough of being ___ them.However,that was long after those childhood days.Lise ___ attentively as I talk and then says,“So this is where I ____; where I belong.”She has ____ her roots.To know where I come from is one of the great longings of the human ____.To be rooted is“to have an origin”.We need ____ origin.Looking backward,we discover what is unique in us; learn the ____ of“I”.We must all go home again—in reality or memory.小题1:A.appearingB.movingC.exposingD.expanding小题2:A.referringB.travellingC.pointingD.coming小题3:A.sharedB.shortC.freshD.treasured小题4:A.passedB.raisedC.movedD.sent小题5:A.homeB.duty C.realityD.relief小题6:A.builtB.livedC.remainedD.explored小题7:A.catch upB.pull up C.step downD.come down小题8:A.fallingB.turningC.rushingD.bringing小题9:A.yardB.village C.roomD.house小题10:A.adapts toB.appeals toC.belongs toD.occurs to小题11:A.acrossB.throughC.alongD.past小题12:A.layB.played C.stoodD.sat小题13:A.marchingB.lookingC.breakingD.pouring小题14:A.betweenB.withC.nearD.behind小题15:A.wondersB.listensC.reactsD.agrees小题16:A.beganB.grew C.studiedD.stayed小题17:A.deepenedB.recognizedC.acceptedD.found小题18:A.heartB.rights C.interestD.behaviors小题19:A.oneB.its C.thatD.every小题20:A.meaningB.expressionC.connectionD.background 查看答案
题型:单项选择题 I didn’t know ______.[ ]A. where does he live B. where do he lives C. where he lives D. where he lived 查看答案