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100mL酒精用掉一半,比热容＿（填变或者不变）,质量＿,用它燃烧来加热水,是将＿能转化为内能. 海豹是什么 鲸海豹是什么东西?好象是近几年才发现的海洋物种 英语短文改错 Dear Mary,I just read you English E-mail today and thinks so much for invi英语短文改错Dear Mary,I just read you English E-mail today and thinks so much for inviting me on your birthing party on Sunday.I'd like very much take 我的梦想天空用英文怎么写啊? 我的英语不行 希望那些英语牛的帮帮我的啊! 一生中,难免会面临挫折,我会用( )来激励自己 How to don't talk翻译成汉语是什么意思 How to don't talk,working again to busy Just, 实验是不是探究的方法? gua的韵母是什么? 拼音gua韵母是什么 1.___ to be much chance of our catching him up in the near future .A.You don't seemB.There doesn't seemC.That doesn't seemD.It doesn't seem为什么不是其它选项?尤其是D, gua,chuai,que的韵母是什么? __________to be much chance of our catching him up in the near futhre.A.It doesn`t seem B.That doesn't seem C.You don't seem D,There doesn't seem为什么这句是there be结构,A 为什么不能选 曾静沧海难为水是什么意思 崩溃沧海难为水,除却巫山不是云.这句诗究竟怎么解释? 《惠崇春江晓景》是谁写的 冰毒是怎么至成的 英语语法上可以说just game吗还是必须说just a game 关于英语语法so farIn my dreams I am not so far away from home.远离家,在我的梦想里我什么都没有 What am I in a world so far away from home.远离家,在这个世界上我是什么?All my life all the time so far away from home.远 历经沧海难为水,除却巫山不是云. 英语韵母怎样拼写 去的韵母怎么写? The nurse writes the ______(weigh)of the babies in a book. wwe The Miz请问我棒极了用英语怎么说嘿嘿,是我棒极了不是Miz棒极了 WWE的 THE MIZ 最喜欢说的一句话（英文）（中文意思也写上去） jdbc mysql插入数据提示Parameter index out of range (1 > number of parameters,which is 0).String sql="insert into staff(name,sid,sex) values(?,,)";//插入数据的sql语句\x05\x05\x05PreparedStatement ps=conn.prepareStatement(sql);\x05\x05\x05 Parameter index out of range (1 > number of parameters,which is 0) 哪位遇见过, Parameter index out of range (1 > number of parameters,which is 0).急用 “曾今沧海难为水,除却巫山不是云”何解? 曾今沧海难为水的下一句是?