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Trucks ______ all kinds of goods here and there.A.carry B.take C.bring D.hold.B和C为什么不可以呢? Oh,mo God!My watch keeps the wrong time these days.You should get it repaired ——it stops working.A.if B.since C.before D.though怎么B和C都有！我该听谁的…… Nobody is in the classroom,_______?A.is he B.isn't he C.are they D.aren't they 请问这题为什么选 “C” -daddy,i've passed the computer test.-congratulations.bur what really______is whether you have a good skills at cmoputers.a.countsb.troublesc.surprisesd.excitesp.s.麻烦帮我把"ur what really______is whether you have a good skills at cmoputers." 非极性成分样品上大孔吸附树脂,不能溶于水,怎么办?可以用适量的酒精溶解,我的这个样品像油一样，有没有用适量酒精溶解后再加水上大孔吸附树脂的例子？我这个样品是用酒精提的，旋干 脲醛树脂胶粉可以用完全用酒精溶解吗?脲醛胶粉+酒精=能溶解吗? There are a lot of reasons _______ pollution,such as factory wastes,andtrees cutting. A) of B) in C) for D) at Who is _________ of the twins?A)younger B)the younger C)youngest D) the youngest How lo There is a picture on_____side of the paper.A.all B.each C.both D.every I think it will be finished in __________. A.more three days B.three more days C.three-more days:这种题目最凌乱了!怎么区分啊2.We'll go for a picnic if it __________tomorrow.A.isn't going to rain B.won't rain C.do ——I am leaving now.——＿＿＿you turn off the lights.A To make sure B Make sure C Made sure D Making sureD不对 我当初选D是错的 碘溶解在酒精中所得的溶液称为【 】 生活是一杯酒,散发着迷人的醇香；————————演奏着高低不同的乐章；生活是一本书——；——；——大自然能借我们许多启示：成熟的稻穗低着头,那是在启示我们要谦虚；一群蚂 生活是一杯酒,散发着迷人的醇香(续写) 1.I am a(n) ( ).I work in a clothes shop.A.student B.policewoman C.actorD.shop assistant2.a nurse often ( ) a white uniform and helps doctors.A.thinks ofB.showsC.wearsD.puts on3.what's your favorite job?a reporter.I like ( ) to people.A.telling B.spe He saw something on the ground and __________.A.picked them upB.picked it up 英语选择题（初中）要详解,谢谢1–Hello , don’t you think my car is nice ? --Yes , it is , but would you please _____on the side walk ? A. not to park it B. not park it C. not to get it parked D. not get it parki 初中水平英语选择题,求解答Connie arrived ____ the village ___ a snowy nightA.at;on B.at;in C.in;at D.in;on求答案加解释. 谢谢! 含有 "花 草 树 木 酒"的诗句 各10句就是诗句裏有"花 草 树 木 酒 " 字的诗句例:离离原上草,一岁一枯荣.裏面就有个草字 就是这样 ---各10句 酒精能溶解蛋白质吗 酒精含蛋白质吗? 酒精遇上蛋白质会怎样?我实验了一下有像雪花一样的固体是怎么回事?顺便说一下,我是拿咖啡和牛奶再加52%的酒才搞出来的 ----Look at____book on the desk.Is it_____useful one ---Yes,it is.In the book there is much advice on how to learn math well.A.a,the B.the,a C.the,an D.a,an RNA在酒精中的溶解性怎样?RNA可以溶于酒精吗?如果提取大肠杆菌染色体DNA时混有RNA再做7%的琼脂糖凝胶电泳会有什么影响? 请问蛋白质的溶解度一般是多少?在水相和有机相中的.不同的蛋白的溶解度应该有较大的差别，只需要给一个大概范围就行了。 1.I prefer classic music ( ) pop music.A.than B.on C.with D.to2.All the team members tried their best.We lost the game,( ).A.however B.therefore C.since D.as3.When we were having a meeting,the director ( ) the bad news by telephone.A.was telling B.wa the schol is ______my home ,but it's____yours a.near ,far fromb.far from,near fromc.far to,near fromd.near,far from ①—When will you garduate from your school?—--------A.Until June 18th B.Not until next month C.Before June 18th ②Please walk as _____as possible because her baby is sleeping in the room.A.gentle B.gentler C.gently③Our class are going to have 含酒字的诗句诗句,作者,出处 带有"酒"字的诗句``` 带有酒字的诗句有哪些 不溶于水的物质能溶于其他溶剂吗,则应该选择的溶剂和溶质分别是什么 不溶于水的物质能溶于其他溶剂么 有反例么