在一个烧杯中加一个试管，都装有水，在底部加热，谁先沸腾

考研英语的阅读一篇大概要花多长时间完成比较合理? she_is_my_sin 的 nightwish 出处she_is_my_sin 的 nightwish 这首歌是出自哪一个电影或电视的吗?或者这首歌有MTV吗? This is an ID card还是This is a ID card this card is This memory card is protected 什么意思?我的松下出现了一点小问题!上面显示This memory card is protected 拍照也拍不了! 我想问一下有那位专家帮我一个忙!重谢! Tom___(have)close friends since he came to China.请用括号内所给单词的适当形式填空，that's my problem. He has math every day(改为一般疑问句) I like chicken best(改为同义句)用my做主语改为同义句 I like chicken best(改为同义句) I like chemistry and math best的同义句 ps安装时显示this is not a valid serial number怎么办 新买的IPad,上官网查询序列号.得出结果We're sorry,but this is a serial number for a product.序列号为 DYTHWZ4BDVD2 产地 销售地 保修情况 The serial number you entered is not valid.Try again. is not a valid Adobe Photoshop 7.0 serial number.Please re-enter your serial number.不是有效的序列号,请重新输入不是有效的序列号,请重新输入序列号.序列号是是什么?要输入什么啊 giotto和diana这两个英文名怎么读? 给自己取英文名diana,可以么我要去一家外国航空公司面试,想给自己取英文名diana,外国的面试官听了会有什么想法么,希望有这方面研究的达人给点建议,如果diana不妥,应该取个什么样的更有亲 Jeremy这个英文名应该配什么英文姓本人姓汤,应该是Jemery Tang还是什么其他的 We study Chinese ,English,math and ______subjecta)another b)others c)the other d)other后面的subject加s，对不起忘写了 this is not a valid address 的中文意思 This Apple ID is only valid for purchases in the US iTunes any other 的用法,它也可以接复数名词.字典里它可以接复数名词,可我们一般不是接单数吗?怎么区别? 我想要考取计算机三级证,需要参考哪些书啊麻烦帮我推荐一些,谢谢勒 七年级英语 请问 often/always这样的频率词后面的动词加不加s(单三) 一篇英语作文,Bill's Day,yao 60词,注意三单形式有提示：goes to work by subway teaches math reads newspapers after lunch goes home at 5:30 watches TV in the evening goes to bed at 10 一件让我开心的事情英语作文带翻译60词 初三英语句型转换!一道!he likes english better than japanese.同义句he ____english ____japanese. 过去时态的人名后面要加动词的s还是ed还是什么?比如：Mr Smith_______(1、Wanted 2、Want 3、Went 4、Wants) to go to the History Museum by bus. 一道初三英语句型转换My bike needs mending again.（改为同义句）My bike needs ___ ___ ___again.知道的朋友棒棒忙啊! 前面的词用了三单加s形式,后面的动词还需要加吗 问一道初三英语句型转换He does't like Chongqing.The weather there is too hot in summer.(合并为一句）He does't like Chongqing______the weather________too hot in summer. 求翻译这段英语片段 .读完这个要我写作文,可是我连这段都读不懂As what geographers have estimated, about twenty percent of the earth's surface is occupied by deserts. A majority of us view deserts as one unique kind of landsca 有什么办法尽快学会用英语写作文 写作文用英文怎么说 小心碰头英文怎么写