2h2o2化学名称是什么

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有关世锦赛的各项运动的比赛的名字,用英语怎么说 希望之星英语大赛初中组比赛10进8的比赛结束时放的英文歌的名字叫什么就是这几天的迎奥运希望之星英语大赛初中组比赛结束时都会播放的英文歌曲的名字叫什么?感觉很好听的样子! 高为2的正三棱锥,若其底面周长为9,则该正三棱锥的体积是 ; 在四棱柱P-ABCD中,地面ABCD为菱形,∠BAD=60°,Q为AD中点.(1)若PA=PD,求证:平面PQB⊥平面PAD(2)点M在线段PC上,PM=tPC,试确定实数t得知,使得PA‖平面MQB对 sorry 是四棱锥 HUNT男装中文叫什么名 HUNT怎么样 Our daily sunscreen. 英语翻译最好有点结构分析. 英语翻译"Real leaders don't lead ,they inspire." they're real value for the money.翻译 求关于男女说话方式差异的文章,最好是英文的.同上 being busy is better than being I_____,I like to work together with my frien 英语翻译求翻译 Laboratory scientists accustomed to noticing subtle changes in the properties of substances they are investigating are doubtless better than you or I at certain sorts of observations. English is a language which needs your heart to be keen on if u want learn it well. 这句话有语法错English is a language which needs your heart to be keen on if you want to learn it well. 重新更正一下,上面的句子中的定语从句 男女应该平等吗?英语作文,在线等/英语作文 are leaders born or madesimple like that thank you Friends are born,not made.翻译成中文. every cat konws divas are made,not Do you think gays are born or made that way?这句话怎么翻译? Great acts are made up of small deeds请高手写一篇100字左右的英语作文~ The students have many comic books in their desks对in their desks提问 When the sea’s no longer so blue 这句话正确吗 求翻译,It is obviously quite difficult to be longer loved when no we are still in love ()的我,1,把题目补充完整,横线上可天“自信”“活泼”“认真”等词语2,通过一两件 选择恰当的词语天在下面的横线上.朋友,我相信,到那时,到处都是活跃的创造,到处都是日新月异的进步,欢歌将代替了_____,有爱将代替了_____,生之快乐将代替了死之_____,_____的花园将代替了_____ 题目6:My best friend and advisor ______ changed _____ mind again.A.have; their B.has; his.C. are; their D. was; his题目7:We've already sent out the invitation cards, but we don't know how many Rita was my best friend.We were born i____ (1)the same hospital and on the same day.Rita was very nice and she was always f_______ (2)to everyone.We often did everything t________(3):dancing,s_______(4) movies,swimming and so on.At primary sc after ten years,the two boys ____remain best friends 1.all 2.both 3.often 4.stillstill remain 不是重复用词了么,这么重复是不是就算有语法错误 但是若是去掉remain ,still best friend 这种说法正确吗 英语翻译上海外语教育出版社的《大学英语》快速阅读的中文翻译!急用! then suddenly she started a( ) like my best friend again Forever joined in happiness Love makes the woeid go round 大学英语泛读课是否要用全英文上课