中国兵器装备集团

在英语中别人问Is this sb?时,是该回答Yes,it is.或者No,it isn't.还是Yes,he is.或者No,he isn't.看到很多有的用第一种,有的用第二种,真是搞不清楚到底用哪种.请问这个有区别的吗?求详解,关于这个问题 以上是英文小学数学题,求助答案.谢谢! No,he is not.还是is和not必须得缩写 想知道准确答案 求小学数学题和25篇英语小短文我们老师要求要有25篇英语小短文（简单点,最好用到过去式）(>^ω^ 1.冬冬想用铁丝围一个长6厘米的正方体框架,至少需要()厘米的铁丝,若在它的表面贴上一层纸,至少要（）平方厘米的纸.英语：1.改错①It is the 18th on December_________________________②I eat lots of delici the girl can only say some Chinese改病句 there is ____ girl in the room. A.little B.only C.some D.a little only girl歌词 This is an E{ } girl.{ }name is Gina.Gina{ }I Are good f{ }Look!Here{ }a family photo{ }her.She is very beautiful.These{ }her p{ }.The boy is her{ } None of your business only to some None of your business only to some Joe must determine the greatest whole number of feet from which a ceramic ball can be dropped without breaking.He has two identical balls which he can drop from any height he wants.If he must determine with no more than 12 drops,what is the greatest 英语 英语达人帮帮学弟 说明specially 和 especially英语英语达人帮帮学弟 说明specially 和 especially 的用法区别,亲 seven six nine eight one three eight three seven 女的给男的写的 Somke isn't good for computer,is it?A.NO,isn't B.yes,it is c.Not at all麻烦翻译一下这个句子,告诉我为什么要选这个答案,题目我有点忘了，可能不是完整的，应该还是能看懂个大概意思的，Somke isn't good for （1）.为什么NaOH,MgSO4,Na2CO3,NaHSO4这四者不用加入任何试剂就可以把它们区别开?（2）.Her work changed the way people think about chimps.这个句子中的“the way”为什么是做方式状语?（我怎么都觉得the way 英语零基础怎么学起?求指教 钢铁是怎样炼成的读书摘抄好词 《钢铁是怎样炼成的》精彩片段摘抄只是摘抄哦,不用欣赏 three and five is/are eight先变成否定句,再转化为一般疑问句并作答,最后用eight提问 I don't think easy to study English wellI asked her show me her new photosThe boss made the workers to work day and nightHer grandma had no place to live before liberationHere is a good novel for you readHe is running too fast for me to catch upLily I'm good at Chinese ,bue I don't do well in English.I think you should be good at ( )A oneB allC everyD both 5句英语笑话(要短点的),还要解释 three and five( )eight.括号里填什么 适当形式填空：I think english is ____than matchs and i can learn it well ____(easy) 英语选择：What is your friend like?A He is thin B She is a kind girl C She likes music D She isD She is good-looking （1）：it is ___English car.( 2):it is ___japanese car.请完成以下句子,用冠词a,或an填空.3):it is ____italian car .(4):it is ____french car.(5):it is ____american car.(6):robert is not ____teacher请完成以下句子,用冠词a,或an This isn "t a German car ,It is___English car,A,a B,an C,theD,one 钢铁是怎样炼成的摘抄300字 Reading English in the morning is a good h______ Five plus three is eight.这个句子为什么用is呢? （A）用and ,but ,or ,so ,while 填空1.I like English（）my brother likes Chinese2.Kate was ill （）she didn’t go to school3.Hurry up,（）you’ll be late4.Work hard ,（）you can pass the exam5.He is very rich（）he is not happy 用and,but,or,so,neither或者是nor填空.1.Alice is in Grade Four .________am I.2.Tommy can‘t swim.________can I.3.My father doesn't like coffee.____do I.