原子吸收期间核查作业指导书

latter的反义词?RT... latter 和later 用法上什么区别啊?我怎么觉得差不多啊?former的反义词是哪个? 急求《三国演义》、《格列佛游记》、《钢铁是怎样炼成的》及《论语通译》的读后感 2011年12月四级各个省的试卷一样不!是不是花卷? You can get a teacher to teach you English,为什么用to teach do you know that teacher who teach us englishwho后面用什么形式 if you compare the former with the latter(同义句) ___ ____ ____ _____ _____ need,the,us,teacher,teach,day,to,English,every连词成句 美国国旗最初是13星旗,最后逐步演变为今天的13条50星,这种变化反映了 That's cool. 美国国旗的50多个星代表50多个州,请问那50多个州是50多个国家不?如果不是那其中有没有国家? 求英语作文,按照题目来,最近你校校园网上出现了一个英语帖子,意在了解同学们的体育技能、艺术特长和科技创新能力等方面的发展情况,请你以下雨为网名针对以上方面回帖,内容包括以下 题目为我变了的英语作文初三水平 七年级语文下册的所有古诗和生字 造句1go thought 2in order 3it is……that 4it was……that 用Thought造句 （翻译一下下）谢啦····急求! what i Want to learn is something new about computer programming.我知道它的意思,但是不知道为什么能这样写,帮我分析下, 空is wise to learn something about germany beforegoing thereA.One B.It C.This D.That 有learn doing 等于learn to do sth 找一首歌,女歌手,歌词有：this love is ours,my heart is yours,song foy you,used to speak. 用一根52cm长的木条,正好可以做一个长6cm,宽4cm,高是多少cm的长方形木框. Let's play computer games______.A .for while b.for while c.for a minutes d.a while --Can I play computer games for a while, mom?---___. Remember work must comecome first.A.Better not B.Go ahead C.Not at all. D.It doesn't matter. Do you prefer bananas ______apples?-----ApplDo you prefer bananas ______apples?-----Apples.I think.A.to B.or C.than D.and Do you want apples or oranges?这里的apple和orange为什么要加s,若是换成Do you want any apple or orange?这里加不加s?我还不太懂? I like readingpicture-books改为一般疑问句 英语四级的A B 卷不同的地方在哪里?、 Listen to the song here in my heart.A melody I start but can't complete HARRY!help me to exolain an english math question有谁能帮我翻译一下You have to make a square_bottomed.Unlidded box with a height of three inches and a volume of approximately 42 cubic inches.You will be taking a piece of cardboard,Cutting th it is impolite to at others空在 impolite 后,s开头一个单词 假如给我三天光明和爱的教育哪个好看?（要自己看过的） evalution.中文意思