80升汽油等于多少斤

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下列说法正确的是 A电热壶电铃的主要部件都是电磁铁下列说法正确的是( )A电热壶、电铃的主要部件都是电磁铁B电吹风、洗衣机的主要部件都是电动机C电度表、验电器都是用来测量电 下列关于电磁铁磁性强弱的说法中,正确的是A、电磁铁磁性强弱只和电流大小有关B、改变电池方向,电磁铁磁性强弱也随之改变C、电磁铁的铁芯大小与电磁铁磁性强弱有关 美国的英文名称缩写能否写成u.s,为什么? he is working ( )a model plane now. a.on b.at c.for d.in The Class One students are going to vote __ model students next Monday.A of B for C with D fromThe Class One students are going to vote __ model students next Monday.A of B for C with D from为什么? look!the teacher,together with his students.now working in the lab A.is B.are C.were D.was选什么?为什么? The students are working on a math p________in the room. some students were working ----——a tape recorder A.with B.through C.on D .for 关于电磁铁电器的衔铁的选用,下列说法正确的是A,应选用软铁材料B,应选用钢棒等硬磁性材料C,以上两种材料都可以使用D,以上两种材料都不行 英语里面单词怎么改成名词如果是Play怎么改 坚强”作名词时,用英语怎么说.即坚强用英语怎么说(这个英文单词要是名词单词要简短一些是这样的:我要用”选择坚强“作为昵称,可是昵称是限字数的.最多可以12个字母,我两个单词中间 电磁铁的作用? 绣花机上面总共有多少种电磁铁?每种电磁铁的作用分别是什么? 英语人教版八年级上册单词列表 人教版八年级英语上下期单词表,要能复制粘贴的! Jack is the tallest a_____ the three students. jake is the tallest a_____the three student. he is the tallest ____ of the three可以用 of 那among行不行?区别在哪? He is ________ tallest ________ the three.A.a,in B./,with C.the,of D.the,in Jack is the tallest a___ the three students 求各位大神解答我知道这里应该用among,但是为什么不能用at ? 人教版七年级上英语教科书哪里有买?咱的英语书找不到现在要复习了~恩 就这样 下册 各单元 词汇 人教版 (英语)急找 人教版 英语各个单元的词汇 七年级英语书人教版unit4单词 谁有英语书人教版七年级把第三单元单词发一下 七年级人教版英语书我想看看七年级上人教版英语书的结构 就是目录 会英语的都进来,1.I am play ping_pong和I play ping_pong那一个对?2.What does he do?(回答看电视watch TV),写答句watch后面加s还是es?2.用以下句子结构造句:主语(I You he she)+be(am is are)+动作ing主语+be+no 老师让我英语写不会的题.就是把自己英语不懂的问题.写到一个本子上.整理一下.我主要是语法方面不懂.明天就要.现等. 好的话重赏. 1.The Yangtze River is_____ in the world.A.one of the longer river B.one of the longest river C.one of the longest rivers D.the longest rivers2.Her boss seldom praised her since she made that mistake,_____she?A.does B.doesn't C.didn't D.did3.Wendy co 27.The servant asked,“Is there anything else I can do?”A.The servant asked was there anything else he can do.B.The servant asked there was anything else he could do.C.The servant asked if there was anything else he could do.D.The servant asked wh 英语的句子成分是怎样区分? 七年级下人教版英语的单词表 下面这些英语中考题目该怎么做?并告诉我为什么.1.It’s very ______ you to get the tickets ______ the World Cup.A. for, of B. of, for C. of, to D. to, for13.I will give ______ students ______ minutes for them to finish their exer