xcosx平方的不定积分

He must be the man you told me about,________?A.mustn‘t he B.needn’t he C.isn‘t he D.doesn’t 说明原因 I told you the truth only yesterday._______I say it again?A.Must B.Can C.May D.Wiill请问选什么?英语纠结之题型. 问一下you must do so I told you对不? Excuse me,___t where is class2,Grade 只需填两个字母 英语翻译Might and Migic 9 Trainers (freeware for all RPG Nuts)Might and Migic 9 Versions 1.0.0.1 & 1.0.0.2Extract the .exe file that matches your version of the game onto your desktop.Open M & M 9 and start your game.If saved game,open it.If new 如果一个国家的失业率到了50%,那么政府应该怎么做降低失业率? at first +数词+名词复数 是什么意思?at first +数词+名词复数 是什么意思? center director是什么意思 shower write five words beginning with"th"_______________ write five words beginning with "wh"_________ 翻译:write five words beginning with"sh". in a dictionary,all the words(beginning)with "a"come first,then those(beginning)with"c"and so on为什么用动名词?表示什么. 帮翻译下药膏的名字：BETAMETHASONE VALERATE AND NEOMYCIN SKIN CREAM内容：（FOR EXTERNAL USE ONLY） To be used only under medical supervision.keep in a cool place .do not freeze. keep out of reach of children.Manufactured and marketed by 21518—i will submit your request to the vice director of test centre.3795 想问：1—vice21518—i will submit your request to the vice director of test centre.3795 想问：1—vice director：vice adj 1.副的 vice director：副主任 副总 i will submit your request to the vice director of test centre.3795 凡柔淡斑精华液瓶子上那个英文skin 大家都用过凡柔的淡斑精华液吧,这个瓶子上的英文是什么意思啊 I'll take charge of the meeting.的另一种英语解释? The five erasers are on sale.I'll () five.为什么用take,不用buy? working 翻译 英语翻译I’m working on a term paper about the influence of television on recent United States presidential electons.这句话单词都很好懂,但是意思老是理不顺,特别是“television”在这里面的解释. —Where did you get to know the professor over there?—It was at the workshop we did research—Where did you get to know the professor over there?—It was at the workshop we did research together two years ago.A.that B.there C.which D.where这个 Take the fifth crossing on the cross改为同义句 衣衫褴褛怎么造句 快我急! HOW MANY STEPS ARE THERE UP TO THIS CLASSROOM?请翻译这段话,并告知step代表什么?there are up it doesn't matter how many steps there are in them 是什么意思 急需! (Delay)________for two hours ,the train finally pulled into the station. The plane arrives____January the fifth in the afternoon. 英语ou可以发什么音?Delicious里的ou发的什么音?Square怎么有效记? delicious英语怎么发音 His father will not be back home in the future .是主谓宾还是主系表?是什么句型?好吧实在不懂 明天问老师吧 take the second turing on the left 为什么用take?而不用at?