生成两种沉淀的复分解

⊥2[2/2]t shall never have a beginning.中文意思是什么? 英语笔译2级好过么?是不是多背一下单词词组,看一下语法就可以?3级呢?这两个证书含金量有多少?建议直接跳过3级考2级么?各地报名费是不是不一样哎,差的大么? Zhao Xue usually _____up at 6:30 and then she washes her face and ____her teeth. there may are some students playing in the classroom.这个句子哪里错了 The weather turned out to be very good ,which was more than we could expect.The weather turned out to be very good :that was more than we could expect.为什么要这样搭配啊,第一句我知道,第二句为什么只改了个符号,却要用that,t running man里的噜噜是什么意思? —What happened to the old lady?—She was observed ______ of her handbag.A.rob B.to rob C.robbi为什么选D呢(⊙o⊙)? Tony often walks to school every day.(改为同义句) Tony often _____to school _____ _____every day 马尾巴,It is very 昨天我和我女朋友因为一件事吵架了,不欢而散.今早在她的Q签名上看到“马尾巴,It is very good~大家帮我理解下,马尾巴在这里是什么寓意? 我英文白痴,帮我翻译一下：good morning..miss you so much feel是感官动词也是系动词,那系动词后加形容词,修饰动词用副词.那么feel后到底接adj还是adv The stories about this secret person,_______ this is one example,are widely spread among people.A.about which B.of which C.which D.from which The stories about this secret person,(of which) this is one example,are widely spread among people括号里的怎么理解,指代什么,并解释一下 the stories about this VIP,( )this is one example ,are widely spread among people.A.about which B.of which C.which D.from which The stories about this secret person,_______ this is one example,are widely spread among people.A.of which B.of them C.with which D.with them he isn't the sort of person_____.he has sorts of secret ambitions.A.who you think him B.you think he is C.of whom you think him D.you think who he is名词性从句 by no means By no means Come again make it rain 意思是什么? 求Can't stand the rain歌词,The rescues的英文的好像有一句 Can't stand the rain,follow slowly 我的名字叫“曾维科”我可以起个什麽的英文名? The River Nile is said to be（）longer than this one.Which is wrong?A.far B.more C.a lot D.much 为什么错了? "How can I _____ all the things you said,Mr Wang?"Which one is NOT correct?A.set downB.write downC.take downD.pull down till的用法 till的一些用法,最好能具体些, till today的用法我要问的是这个词组,是用在什么时态里的. "i miss you so" 这句话符合英语语法吗? 初一下英语人教版6～9单元所有语法知识 谁知道英语初三1-9单元最重点的语法 露什么时候读lou 什么时候读lu you are never too young to start doing things问下有没有和这个句子相同的成语……我不是说英语。是中文。而且学无止境也不对…… 我的名字叫“冯翠婷”我可以起个什麽的英文名?讲一下读音！