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急求用特殊符号组成太阳的样子 在三杯稀硫酸中分别加入铁,铝,锌.溶液的pH一定增大吗?为什么 I love you I swear that's true是什么意思 符号拼蝴蝶谁能用符号帮我拼一个蝴蝶或者爱心? 小王同学在学习酸的性质时,他用大小、外形均相同的铝片分别和pH值相同的稀盐酸、稀硫酸反应.他意外发现:铝片与盐酸反应放出气泡的速度明显快于与稀硫酸反应放出气泡的速度.是什么 请问这个蝴蝶符号怎么打啊? what( )your teacher need for shool A do B is C does 选什么?说理由及意思 是What does Ben is need还是What does Ben need?急…… what ( )your teacher ( )in your mini-library?A,are;do B,is ;do C,do;do D,does;do What do teachers need to do?How can be a teacher?What can a teacher teach students?拜托不是要翻译,而是要这些问题的英文答案(具体的) my love,honey,sweety都是什么场合和情形可以说的呢?可以跟什么人说 sweety my sweety是什么意思 Mr.Honey | Mrs. 净水剂高铁酸钠,绿矾的化合价 蝴蝶的蝴怎么组词 新型净化剂铁酸钠中,铁元素的化合价是________? 蝴蝶的蝴字除了蝴蝶还有什么组词? 蝴字除了蝴蝶,还可以和其它什么组词? 红宝石、蓝宝石的主要成分是什么? 蝴蝶的蝴除了蝴蝶以外还能组个什么词 红宝石的主要成分是什么 红宝石,水晶,钻石的主要成分是什么? Online shopping is changing our life.(用Online shopping提问)_______ is changing _______ life? TV home shopping(电视直销) has changed the way of shopping and the ____ of people’s family life in some way.A.meaning B.structure C.pattern D.tense true love is friendship caught on fire如题,怎么翻译才好? headshot is my only love to play Cross Fire 啥意思? I love "cross fire"!My team "Shanghai is the best"!Do you care for it?Come on my line of brothers! We should go at (g    )light One of our rules is that every student( )wear school uniform while at school.A、might B、could C、shall D、will选择哪一个? It is our desire that every effort _______ to protect the surroundings in our school.A.is made \x05B.was made \x05C.be made \x05D.will make为什么用 It is r___ that a famous singer will visit our city.