二类水质标准cod

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二类水质标准cod
外贸英语口语900句 怎么学?外贸英语口语900句怎么学?《外贸英语口语900句》和《商务英语900句》哪个好 “快乐男声”用英语怎么说? 快乐男声的英语怎么说 I like to go to the concert with my father.对my father提问.Beijing Opera is very funny.对funny提问。I like action movies.对action movies提问。 My father and I like dumplings.(对划线部分提问)划线部分为dumplings.________ ________ of food ________ your father and you like? I like watching the animals ___on tvA play ang jump B ate and drankC are eating and drinking D are playing and jump) I like watching the swimming r__on TV Animals and plants have ___ I like watching the ___show on TV Oh, it's a nice and___party (life)英语作业,急! matlab 冒号使用 t=tt(191:end,:) 和ys=y(191:end,1)分别表示什么意思?matlab 冒号使用t=tt(191:end,:)和ys=y(191:end,1)分别表示什么意思?急求!谢谢 他经常主持快乐大本营用英语怎么说介绍何迥的 英语翻译because there are many small stones on it.Caculator are different form computer but both them count fast.High technology plays a key role in a country's developent.我自己翻译的不太准, 快乐大本营用英语怎么说 these are so expensive.Ten dollars is ten dollars!"Ten dollars is ten dollars"怎么翻译比较好? 快乐大本营英语怎么说 请翻译这句话:Is that the reason why you are in favour of the proposal?(注意:必须是人工翻译,且翻得符合逻辑) 用括号里适当形式填空 Alice___(want)eat fish.She__(like fish)改变句子:1.The snake can climb the door.(改为tree选择句子)2.The mouse goes back to his hole.(复数形式)3.Mark (wants to be a vet).对括号里部分提问4.D I like w___ them play on TV 用括号里适当的形式填空 Alice__(want) eat fish.She__(like fish) in my family everyone ( ) hamburgers用like的适当形式填空 Mr.Green doesn,t play sports,he( )watches them on tv 如何用国内固话拨打英国的这个电话号码: +4479424647**我以省去号码的后两位,这个号码是对方打到我手机上时的来电显示号码!希望朋友们帮忙解答! 英国的手机号码打中国的固话,固话的资费是多少? “behind”和“beside”还有“between”是什么意思? Not only she but also l am fond of music改成同义句_ she_ l are fond of music (判断并订正) Guangzhou is in the north of China Guangzhou is a s____ city in China.填southern?south?哪个对啊 或者两个都可以?有什么区别呢?south和southern都可以做形容词 埃及语中的思念和我爱你汉语怎么讲? 埃及语的爱你过去..怎么写跟怎么说? 埃及语我怎么说 mary likes music and she often listens to the classical music 那错了 埃及语我爱你怎么说 in the southern part of the province中“southern part ”前加“the”对不对?