氧化物的定义

Autumn is coming,down______.A.do the leaves fall B.the leaves fall C.falling the leaves D.fall the leaves参考答案选B,可我觉得空格中应该用将来时啊~如果用将来时的话,空格中应该怎么填~ 我国海洋气温最高值出现在： 这几个词用英语怎么讲1.在华新大甩卖期间2.这并不是全部3.你自己来看看4.到..来 The magnetically levitated train has------public transportation between the urban area and the rural area/A made convenient B made it convenient C made it easy D been made easy为什么选A不选B,我一直搞不清楚不额,就如类似的选择题m The lady who came to attend the party was______the famous movie star Maggic Cheung.A.no one but B.none other but C.none other than D.no one other than 五年级下册语文书P44的看图作文,有急用,快 1.The model plane ___my sisterA.isn't belonging to B.doesn't belongto C.is not belonged to D.isn't belonged by 求《阿甘正传》的全部英文台词悬赏10分 下雨前动物的表现 1.Unfortunately,the element Madam Curie devoted all her life ____ her death.A.to caused B.causing C.to be caused D.to causing2.-What's the matter with Tim?-Oh,Tim's cellphone was left in a taxi accidentally,never ____ again.A.to find B.to be found C. 1、He is such a man who is always_________ fault with other pople A putting B seeking C finding D looking for2、I really can't understand _____her like thatA you treat B you to treat C why treat D you treating(注意讲明原因~） (2道)请附答题思路1.After trying several times,we_____to persuade him to give up taking the advantage.A.managed B.succeeded C.advised D.tried2.With the Internet_____,students now have access to any library in the world.A.marvellous B.available 1.There are frequently reports of accidents as fireworks ______,stored or transported.A.have been made B.are being made C.were made D.have made2.He was faced with the （） of whether or not to return to his country after he got the doctor's degree 二道高中英语选择题1.Personally I think it is the sales manager, rather than the sales girls, _____ to blame. A: is B: that is C: are D: who are (此题为什么选B,希望能解释得详细些）2.Most staff are against the new rul 看图作文400 英语四六级词汇表～最好带音标的.最好是电子版的.买着多贵啊.俺已经工作了.只是和老外沟通麻烦点. 求英语四六级词汇,谢谢! 英语四六级需要会多少单词 1.If he ------ in that accident ,he ---- in front of you now.A died ,couldn't stand B died ,couldn't stood C have died,couldn't stand D have died,couldn't have stood2.It---- heavily now,otherwise we ------ outside.A is raining ,played B is raining ,w 请帮我分析一下这几道高中英语虚拟语气的选择题（参考答案已知）It's strange that he _____ without saying good-bye to us.A.should have gone out B.went C.should go out D.goes outMr Fang spoke sl You ___ such a serious mistake if you had followed his advice.A may not make B might have not madeC shouldn’t have made D might not have madeHe smiled as if he ____ my thought.A read B was reading C had read D has read选什么?为什么? 下雨前动物们的举动动物们什么举动是下雨的预兆呢? 下雨前那些动物有预兆? 1.But that he saw it,he( )it.A could not have believed B did not believe C could not believe D can not believe,从句是一般过去时,主句不应该是过去将来时吗?那这么选A呢?2.He must have an accident ,or he ( )here then.A should have 关于虚拟语气的1.If you____in good health,I______you go on a trip yesterday.A.were,would have let B.had been,would have let我觉得答案有误,我认为应该选B,2._______ he were trying to teach them all he knew.A.It seemed that B.They had 猩球崛起观后感350字 两道有关虚拟语气的高中英语选择题拜托了各位 谢谢 哪些动物下雨有表现 下雨时,有哪些动物有特殊表现? 怎样制作简易玩具飞机 航模遥控 6通道 可以控制几个舵机 航模舵机用什么控制?油动的