正比反比

请问______i hand in the paper on Tuesday?______i hand in the paper on Tuesday?no you needn't.A can B must C may D ought Draw some houses and trees( ) the paper.A.on B.in C.ate f v r i e t o a组成什么单词 找跟F o r e v e r 有关的英文优美句子不论是优美的,还是哲理的都可以.谢谢! a.f.r.o.m.v.e能组成哪些单词? 帮我找一句有管海和山的名句?翻译成现代文大概的意思就是：大海不说什麼,但并不影响其容纳百川；山不言什麼,但这并不影响其耸立云间不是一楼这句0 0 二楼吃屎 i want get marry and you. 请问‘’I want to marry you‘’!怎么翻译? 第一句是 I was walking down the street 女的唱的沙哑 后面歌词好像还有In my heart. 歌词中有"It's keeping for the lonely.walking down the street...the day you were gone"是首英文歌,声音是男的 如何看天预测天气怎样看云识天气 手机如何查天气 女娲传说之灵珠,有一首歌里有你看海,你看天,就是不看我的眼.那个的全部歌词. 填空：he fell down when he crossed _______the road. be careful _______（knock） down when you walk across the road.如题,打算写 not to be knocked ＿＿＿ he was walking down the road,he was singing a song.A.when B.until C.As D.That为什么 给你5个氨基酸,然后怎样判断这5个氨基酸缩合后的氨基和羧基数?他们的结构简式可以用,可是5个很长的,难道不能直接5个并一起写? “一个转运RNA只有三个碱基”和“一种氨基酸可由一种或几种转运RNA运载”哪个正确?为什么? 生物tRNA的运载氨基酸也携带氨基酸是同一种物质么?大神们帮帮忙 am glad to meet all of you什么意思? You may rely on it that they will help you solve the problem. there is no problem & it is no problem that 那个是正确的there is no problem that 与 it is no problem that 两个句型那个是正确的 It is more difficult to solve a problem than that of finding a question.详细句子结构分析that of finding a question 为什么不能是thant to find a question? 请问水合氢离子H3O是不是H+与水通过配位键形成的? 氨基酸脱氨基作用的几种方式,及各种方式的反应机理是什么? Jane _____(hang) the bag on the wall and then sat down when I came in.一般过去时或过去进行时?怎么有人说是一般过去时呢？ Tom's bicycle is broken的同意句 _______Tom's bicycleTom's bicycle is broken的同意句_______Tom's bicycle急!快! The boy was walking down the street when a UFO landed on Center Street.这里为什么用when不能用while还有2道题：1.You could write him a letter.Sorry,I don t like writing letters.这里能把writing换成to write吗?为什么?2.While she __ My bike needs___since it's already broken A to be repairing B to be repair C repairing D repaired解答并列出有关need的所有用法 5该 You spin my head right round ,right round.when you go down when you go down down.谢谢具体点. The broken bike needs_.A.to repair B.repaired C.being repaired D.repairing要理由哦,我感觉应填to be repaired 可是没有这个选项~ We should do something to stop the water ____(the state of being dirty)