純呆

我国境内有许多处世界文化与自然遗产,请列举4个 怎么使用电磁铁我想用电磁铁控制阀门.阀门把手旋转90度就可以了,但是电磁铁的行程短,怎么加长电磁铁的行程,如何使用,最好是能有图,草图也可以减速电机成本过高,我是用于机械设备上的, 根据上下文补全对话,每空一词.A:What are you going to do this Sunday?B:I have no_______.What about you?A:I don't know.Do you want to do something _______me?B:Sure.What do you want to do?A:How about _______fishing?B:OK.A:What time?B:At 5:00 根据上下文,用适当的单词补全对话（每空一词）A:hello! susan? ( ) is soniaB:hi, sonia! ( ) are you?A:great! do you know ( ) l am? australiaB:really? fantastic! ( ) is the weather?A:lt's ( ) and hot, now l'm playing ( ) o 根据上下文写出正确的单词补全对话.每空一词Catgy:Tony.what are you doing?Tony:l 1.__ 2.__ my homework.Cathy:do you want yo play 3.___?Tony:sorry,l can't .l have too much 4.__ to do.cathy:ok .l go to ask Linda,Linda,5__ you 6.__ home 爱心义卖口号店铺名称是“爱心满屋”.需要有关的口号,要英文的 要幽默的、嚣张的、雷人的、强悍的!如：过了这村就没这店了 I want to make love!翻译 英语翻译wisper 和whisper 的意思一样吗？ 再次微笑用英语怎么说?能不能是一个单词的?嘻嘻 it 可以代指动词吗?比如说,yesterday,i did my homework,and i spend three hours on it 这个句子对吗? 谁知道 丹尼尔的《You had bad day》 中文歌词 初一下册政治笔记! 带页码的!初一下册！！！！！！！！！！！！人教版！！！！！！！！！！！！！！！！！！！！！！！！！！！！！ 第一楼说的是上册的！！！！！！！！！！！！！ 把 bad day 也发给我吧 She ______ the homework yesterday.A.didn't do B.didn't C.doesn't D.doesn't do We going to have lunch at 12:00 tomorrow. I’m having a bad bad day是什么歌曲 Despicable Me卑鄙的我开头那首歌Im having a bad bad day的mp3下载 It's difficult to climb over the wall.能否改为It's difficult for climbing over the wall?to climb 为什么不能改为for climbing,意思有没有变啊（翻过那堵墙不容易）（不要跟我说It 做形式主语之类的话. look!The robber is climbing——the wall.为什么填over不填across? 有谁知道"climbing the 我想应该不只是"攀墙"那么简单 what are they going to have a lunch?的意思 （可以有回答形式 Where are you going to have lunch?{在家吃午饭} I am going to have lunch.(改为疑问句) We're going to have lunch togther? have a bad hair day的中文意思是? What a bad day以此开头的完形填空答案 The thief got into _panic while he caught_sight of a policeman in the streetA the the B a a C 空 a D a 空 People caught the thief （while he was running away）.(对括号部分提问)———— ————— people catch the thief 写一篇英语作文,A bad day用上：after.next.frist.then.finaiiy.等词.不少于30个单词. 纯净物M、N之间存在着如图所示转化关系．且反应物和生成物均表示在图示中.单质A和单质,B分别由A、B元素组成.据此,以下的说法中正确的有( )A．M是氧化物 B．M、N中只有N含有A元素C．N不是 在哪可以买到初一初二人教版的政治课本?急用!有没有网上买书的地址?