7.4*9.8-14.5的简便方法

-by the way, have you got __ e-mail adress? -oh yes ,it is swimonland@hotmail.com这里为什么填an 不填 the 他们在谈论有关swimonland的事情,那e-mail应该是特指他们的邮箱啊? 翻译：你的书是我的两倍那么多 Wow,you have got__ ___ ___books__I have.原因? have you got a book about america?中文翻译 for dust I am,to dust I will Dust are you from,back to dust you will go.如何翻译? I will show you fear in a handful of dust 一份英语演讲稿“smile and you will get a smile in return"时间是三分钟,加上自我介绍一共三分钟, You will return to Have you got an e-mail from Millie?---________.But no news is good news.A.Yes,I have I,sent,you,have,E-mail,an 某车间有28名工人生产螺栓和螺母,每人每小时平均能生产螺栓12个或螺母18个,应如何分配..生产螺栓和螺母的工人,才能使螺栓和螺母正好配套（一个螺栓配两个螺母）?（一元一次方程解） 某车间每个工人能生产螺栓12个或或螺母18个, 问一首英文老歌的名字.歌词里有darling i love you ,you don’t know how i love you.重赏! 某车间有100个工人,每人平均每天可加工螺栓18个或螺母24个,要是每天加工的螺栓与螺母配套（一个螺栓要配速度,答案 谁能帮我取个英文名?我叫许盼.属马.狮子座的想给自己取个好听又好记的英文名字.自己不懂得英语.帮我取一个呀 谁能帮我取英文名啊? 英文名怎么取,谁能帮我取个英文名!姓：林 名：再鹏麻烦各位大神帮取个男英文名！ 请问谁能帮忙取英文名姓王 女生 星座双鱼座 关于学生参community activities写篇英语作文学生参加社区活动在社会上引起不同反响、你认为社区活动可以培养学生服务的意识吗?请结合实际写一篇120左右的短文、谈谈你对此的看法、内容包 以My ideal community的100字英语作文, 《my community 》我的社区 作为题目写英语作文 带翻译 帮忙写一篇以suggestions on improving communication among the community member为标题的英语作文你是该社团的主席,写出你的改善意见 请问云石是什么石头他的含量是什么硬度有多少麻烦知道的告诉一下, When we were having our supper,Tom came in 这句话是说：当我们吃晚饭的时候,Tom进来了还是：我们正在吃晚饭时,Tom 进来了?为什么要用 came 而不是 come Artificial beautiful girl. Very common around the world. Artificial beautiful girl. What was she thArtificial beautiful girl. Very common around the world. Artificial beautiful girl. What was she thinking you know? Artificial beautiful girl. She's Ar 英语翻译为了了解这首歌~ my new house 的英语作文怎么写 We need some matches.We don`t have_____.A.much B.some C.any D.noneA和C选哪个 为什么 原因讲明白 We have got some chairs,but we still need_______.A.two more B.two another C.more two D.other two we need some sugar,we a___ need some salt根据首字母填空 Conflicts of interest may call into question the Company’s integrity.如何翻译 we call it "question mark"in English?（对划线部分"question mark"提问）