磷酸二氢钠的价格

英语翻译你打算用这块布做什么?做火车比做飞机感觉起来更刺激!翻译 home economics什么意思 请问什么是 总量经济学（aggregate economics),请说的通俗易懂点,呵呵! 宝黛二人共看《西厢记》,宝钗对此是持何态度?作者安排这一情节的意图是什么? 答案求这本书Section1 Section2 Section3 Section4的答案 有多少给多少 87版红楼梦中宝黛共读西厢记是在第几集?RT.我以前有把87版的红楼梦从头到尾看过一遍,都没有那个片段啊,但是看剧照又有—-—||||有人说是第九集,可是第九集是《意绵绵静日玉生香》,我看 请看下面这句话里,请问主语是什么?宾语是什么?急用了!实体是具有相同属性描述的对象(人、地点、事物)的集合.主语是什么?宾语是什么? 怎样改成简单句或从句?He said that someone might be spying on the station and the pilot was ordered to keep track of ther strange object. 改成If从句1.Early to bed and early to rise makes a man healthy,wealthy and wise.2.God helps those who help themselves3.Heaven never helps the man who will not act.4.No pain,no gain. 贾宝玉为什么爱读《西厢记》? 主语、宾格、宾语、定语是什么意思怎么用举几个例子说的简单点还有那个主格在主语前还是后，宾格在宾语动词前还是后，形容词性物主代词在定语名词前还是后 To somebody who i love him是病句吗?或者帮我翻译给我爱的人要用上面那种句型 I love you more than he 还是him retention against warranty 间接引语变直接引语,如果从句是将来时怎么变啊? 为什么北半球中纬度地区房屋北边的窗户,全年正午不会有阳光照射? 这句话怎么翻译you cannot buy yourself a minute more time than I have,or the cat by the fire has. Credit quantity 和Credit value有什么差异? 为什么this update is not available for this apple id either because V___like to go to Hangzhou in spring还有一题-Are___（this）your bikes,Lucy and Lily?-No,they aren't___（we）. 890升级话面上的Update file is not for this 890升级话面上的Update file is not for this 应该怎么解决? Why not auto-update This software is ...The fucking FlashGet 怎么用定于从句介绍朋友 怎么连接成定于从句呀- -1.the wires were very old.the machines were connected with them2.Leonardo da vinci painted the “Mona Lisa”.he was interested in both literature and science 从句的应用方法是什么 关于定于从句.在简单的定语从句中怎样判断 先行词做什么成分?怎么判断做于还是宾语. 兄弟,人生最大的乐趣在于什么? Be a must to sth 有这种用法? is this what you intended to accomplish with your career?求分析这个句子.为什么要用what 不用that 英语翻译You are totally pussy whipped! you are totally my bitch 是女生对女生讲呢 When you are totally at peace with yourself,nothing can shake you.