中国部队步枪

巴旦木怎么做成纸皮的了, 纸皮的密度是多少?（1m的纸皮有多重呢?） 英语句法 如何判断句子成分（什么词做什么语） 怎么让英语分数快速提高 英语翻译本人之前定了一个“论新闻英语的翻译策略”,被老师否决,之后又定了一个“论英语幽默的翻译”,尚未收到回音.请问诸位,后面这个题目是否范围过于广?另,急求其他的选题参考,最 英语翻译我的论文题目中文是“以中国经济为例,阐述TRIPS Agreement的影响”.但是英文名字我想不出来怎么样比较好.我想的是 “The impact of TRIPS Agreement-----A case of Chinese economy”,但感觉怪怪的, 一道英语单项选择题 !In the west,it's quite rude to leave the dinner table_____you finish eating. A、when B、as soon as C、while D、so that — We’d like a double room,please.— I’m sorry,but all but two single rooms with sea view _____.A.were reserved B.has been reserved C.have been reserved D.has reserved在这里all不是单数吗,为什么答案给的是c呢 ___________ wonderful trip we had last week!A.How B.What C.How a D.What a 如何让英语成绩提高 英语翻译Well-defined poly(methyl methacrylate)grafted to polyethylene with reverseatom transfer radical polymerization initiated by peroxides还有这个，求翻译The heating the irradiated polymer in the monomer initiates the polymerization,wh 英语单项选择题1-4 英语单项选择题,― I think the Internet is very helpful.― ___________ Yes,so do I.It’s a very good idea.Neither do I.I’d rather go surfing on it.― Hello,could I speak to Don,please?― ______________Who are you?Who’s there?Who could Is the girl n_____Joe your best friend. 英语名词的所有格对名词的所有格还有些模糊,举个例子泡沫采购订单,可以写成 foam purchase order吗?还是purchase order of foam.那么采购订单是否可以写成order of purchase. We'll spend as much time as we can to help them转化成We’spend ___much time _____ to help them两天内选答案 一个正方体纸皮箱,它的底面为边长15厘米正方形.如果把纸皮箱的侧面展开,正好得到一个正方形.那麼,纸皮箱的体积是多少立方厘米? A good is a great help in learning foreign languages. A. mind B. thinking C. idea D. memory 详解, 一个长方体,底面是边长为15厘米的正方形,高4分米.它的体积是? The internet is of great help.那of在此做什么用, 用 the same as.to help do...make do...to help do.to take （period of time).造句 怎样使英语成绩快速提高?我现在高二了.英语成绩不蛮好,高一的基础没打牢,现在是关键的一年,我想在这一年把英语成绩提上来,我的阅读很差,有很多单词不认得,所以不会翻译 请英语高手给 怎样才能使英语成绩快速提高? 怎样才可以使英语成绩快速提高 怎样使英语成绩提高? many peolle think the ___ time is spent ,the more work will be done开头的一篇完形+答案 He has spent I think a lot ______ time in reading than she has.A.of B.more C.much more D.of ...He has spent I think a lot ______ time in reading than she has.A.of B.more C.much more D.of muchmore Do you think time is ___ important for us than money?(A.much B.much more C.too much) Don't spent too much time___(chat) on the internet Ididn't pas the maths test,I think I have spent too much time laying com puter games recently^------I didn't pass the maths test,I think I have spent too much time playing com-puter games recently.------I agree.You______play like that any more.A.need 一个底面是正方形的长方体,它的底面积是16平方厘米,其中一个侧面是24平方厘米,这个长方体的体积是多少 一个底面是正方形的长方体,如果高增加2厘米,表面积则增加24平方厘米,原来长方体的高是5厘米,原长方体