长方体的截面中，边数最多的多边形是[]A．四边形B．五边形C．六边形D．七边形-七年级数学

更多内容推荐

• -- In the countryside you can enjoy fresh air, blue sky and quiet surroundings.--- _______ more and
• In the exam , the you are, themistakes you’ll make. A．carefully; littleB．more carefully, fewerC．more
• —It is burning hot today, isn’t it? —Yes. _______ yesterday.A．So was itB．So it wasC．So it isD．So is
• He didn’t succeed overnight. On the contrary, it was many years ______ his career took off. A．sinceB
• —Did you look up the time of trains to Shanghai?—Yes, the earliest train is________ to leave at 5:30
• 用一个平面去截一个正方体，截面不可能是[]A.三角形B.正方形C.五边形D.八边形-七年级数学
• Jane won’t join us for dinner tonight and _____________.A．Neither won’t TomB．Tom won’t, eitherC．Tom
• 用一个平面去截一个正方体，则截面的形状不可能为[]A．四边形B．七边形C．六边形D．三角形-七年级数学
• ________, I believe, and you will find him very outgoing.A．Having a talk with TomB．Given a talk with
• 35. I think I can fix the car on Wednesday. ______, you’ll have to wait till Friday.A．If everB．If po
• ________ the problem of land erosion(侵蚀) getting more serious, the government is searching for a way
• This machine is very easy ______. Anyone can learn to use it in a few minutes.A．operatingB．to be ope
• That was really a splendid evening. It’ s years _____ I enjoyed myself so much.A．whenB．thatC．beforeD
• The stranger isn’t like a worker, nor _____ a salesman.A．he is likeB．he looks likeC．does he likeD．is
• ---Where did you get to know her?----It was on the farm______ we worked.A．thatB．whenC．whichD．where-高
• ----These days many fan-boys are queuing for the latest iPhone 5.----Yes, butis still some doubtit i
• With all these attractions, _____ tourism is increasing wherever there is a Disneyland.A．there is no
• 用一个平面去截一个正方体，截出的图形不可能是[]A．三角形B．正方形C．梯形D．圆-七年级数学
• I had just settled in the new place and didn’t know ____________________.A．what to expectB．what to b
• “___________,” the soldiers screamed loudly, who held a gun in his hands, “or I will shoot again.”A．
• 下列说法中，正确的是[]A．用一个平面去截一个圆锥，可以是椭圆B．棱柱的所有侧棱长都相等C．用一个平面去截一个圆柱体，截面可以是梯形D．用一个平面去截一个长方体截面不能是正-七年级数学
• Don't ask me to goo with him, ________? A．shall weB．won't youC．will youD．don't you-英语
• I saw Helen at the party last month. It _________ a year since we met last time.A．wasB．isC．has beenD
• We will only discuss such problems___________something to do with our own interests.A．that haveB．as
• ________ you stepped into the lab with your shoes on? You’re supposed to take them off before you en
• _______ work did we have to do that we were so exhausted.A．Too muchB．So muchC．Too littleD．So little-
• A new study suggests that the more teenagers watch television,_______ develop depression(抑郁症) as you
• 将一个正方体截去一个角，则其面数[]A．增加B．不变C．减少D．上述三种情况均有可能-七年级数学
• ______ what your families said just now, I think, and you will make your own decision.A．ConsiderB．C
• —Is Mr. Wang still teaching in this school?—I’m afraid not. He is said _______ the school as he was
• 用平面截一个几何体，如果截面的形状是长方形（或正方形），那么该几何体不可能是[]A．圆柱B．棱柱C．圆锥D．正方体-七年级数学
• I couldn’t understand _____ with you.A．the matter was whatB．what the matter was C．that was the matte
• Dreams occupy your mind; Goals take over your reality.But__will it take to turn your dreams into goa
• —David has made great progress recently. — ,and .A．So he has;so you haveB．So he has;so have you C．So
• It is well known that ____ the flower is to grow,____the price is in the market.A．harder; higherB．th
• It was the first time that I ____the sports meeting with so large an audienceA．had joinedB．have tak
• 按如图所示的方法将圆柱切开，所得的截面中有没有互相平行的线段？-七年级数学
• It’s more than half a century ________ my grandfather joined the Party and became a servant to the
• It was the second time that I the film.A．have seenB．sawC．had seenD．see-高一英语
• 有下列几何体：（1）圆柱；（2）正方体；（3）棱柱；（4）球；（5）圆锥；（6）长方体．则这些几何体中截面可能是圆的有[]A．2种B．3种C．4种D．5种-七年级数学
• --- Does anybody want an extra ticket to go to the cinema? --- Whom would you rather ______ with yo
• We are so tired. ______ we could take the day off tomorrow!A．Only ifB．What ifC．If onlyD．If so-高三英语
• _________ is known to us all that the earth is smaller than the sun.A．ItB．WhatC．AsD．which-高一英语
• Even on a cold day，he prefers ________out to play football ________ at home.A．going；rather stayB．go
• 17．---The weather repot says the temperature is going to drop sharply. Do remember to put on more cl
• To my mind, she is the most wonderful teacher that I’ve ever known, _________ is able to get across
• 用一个平面去截：①圆锥；②圆柱；③球；④五棱柱，能得到截面是圆的图形是[]A．①②④B．①②③C．②③④D．①③④-七年级数学
• There’s no doubt _____enough concern must be paid to the problem of the stay­at­home childre
• She was grateful _____ George _____ all _____he had done.A．to; for; thatB．to; for; whatC．for; to; th
• He is recovering now. is no need to call in a doctor.A．ItB．There C．This D．That-高二英语