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I'd likt to tell you I love Is that ____uniform for the policeman?a.a b.an c.the d./ 我觉得a和d都对.可是想想看啊，b和c是错的，（老师说的）a的话陈述句就是that is a uniform for the policeman。d是that uniform is for the policeman那不就是a和c the man living in that house is known _____ a policeman A.with B.for C.to D.as That is ___ uniform of our school.A.the B.an C.a D./ someone is knocking at the door,who is it? A this is a policeman B that is a policemanC shi is sandy"teacher Dit is the milkman 重80牛的物体放在水平桌面上,滑动时受到的阻力是12牛,要使物体作匀速直线运动,所需的水平拉力是（） A12牛 B 68牛 C 80牛 D 92 牛 方形薄板重心在____点一只茶杯静止在桌面上,它在____的作用下 根据B句,完成A句. 1.A ? B We went to the Art Museum. 2.A ? B I am a teacher. 救灾直升机吊着2000/N的重物静止在空中,此时,钢索对重物的拉力大小为?N,方向?,当重物以1m/s的速度竖直向上匀速吊起时,钢索对重物的拉力大小为?N go the museum to visit the art's things.句子对吗? 请教一道初二有关二力平衡的物理题用绳分别系住甲、乙、丙三个相同的物体,甲物体静止,绳对甲的拉力为F1；乙物体匀速竖直上升,绳对乙的拉力为F2；丙物体匀速竖直下降,绳对丙的拉力为F3 my bother went to a art museum last friday改错 翻译:sometimes after lunch he goes to visit an art museum. Why () he visit the Guangdong Art Museum A.don't B.doesn't --I have heard that we'll take a school trip next week.--____,I want to relax myself.A.Idon't hope so B.I hope not T,It's _____(真的）that we are going to have a school trip next week.我写的是really,我们老师说是true, This is the ship ____they went to Shanghai.A which B with which C by which D on whichwhich ,这里为何不可以用B和C啊 It was said that Professor Yang ( ) that high school the next week.A.was to visit B.is going to visit C.visited D.was visiting选哪个答案,并说明理由 they went to visit the South American Shall we have a school trip next week?I hope _____.A.it B.that C.so D.will到底是C还是D啊? 请问这道题为什么I would appreciate________ back this afternoon.填you calling 可以吗为什么A.you to call B.you call C.your calling D.you’re callingI am annoyed about John forgetting to pay.I have kept you waiting a long time.They caugh cut good things that take energy 这句话怎么翻译合适 A group of （ ）will visit the museum tomorrow .ItalianAustralianJapaneseAmerican There are many works of art in the museum _we will visit tomorrow.A.where B.who C.which D.what并讲讲为什么,什么时候用which什么时候用where? A group of______ will visit the museum tomorrow.A.Hungarian B.Australian C.Japanese D.American为什么选C,其他三个选项为什么不对? 15.A group of______ will visit the museum tomorrow.A.Hungarian B.Australian C.Japanese15.A group of______ will visit the museum tomorrow.A.Hungarian B.Australian C.Japanese D.American .这道题为什么选C 已知全集u=r,集合A={x|x小于a},函数y=√(x+4) +lg(5-x)的定义域为集合B,当a=1时,求A交B i was born to make you happy的语法i was born 不太明白是什么时态，直接i born 不可以吗或者born 是作形容词天生的 急 小学奥数题 求解1.有甲.乙.丙三组工人,甲组4人的工作,乙组需5人完成；乙组4人的工作,丙组需7人完成.一项工程需甲组13人,乙组12人合作3天完成.如果让丙组10人去做,需要多少天才可以完成? 英语翻译A.you to callB.you callC.your callingD.you're calling为什么呢?顺便帮我翻译一下吧.还有为什么用would不用will? 韩国的boy london和英国的boylondon有什么区别韩国版的是假货吗 ? 我们这边韩国版的买到790一件,后来老板说不再做韩国版的了只进英版的,会不会韩版的是假的啊 boy london北京哪里有卖的 十四道几何与证明初一的