若c为线段ab上任一点证明格式

我的诺基亚N91不小心调成英文操作界面了 我又不懂英文 谁有办法帮我调回汉语的 寻歌!某个快乐男生唱的,歌词里有“say goodbye say goodbye”某个快乐男生 名字好像是四个字的 人胖胖矮矮的 很好听 歌词里好像有一句“say goodbye say goodbye” 刚买的htcg8的手机,不小心调成了英文了,怎样调成中文简体的?现在都是英文了,而且到设置里面只有English,没有中文简体的,但之前没点English是中文简体的. sorry,to miss me is nothing serious! only you for me to 请问这样的明信片怎么写? 这是什么啊?[问号] just one last he dosent have a ball.l dont have too还是either还是to If only it could be just like last year表示与将来事实相反? We use am+-ing from of a verb with the pronounWe use am+-ing from of a verb with the pronoun____.We use are+-ing from of a verb with the pronouns____，___and___.We use is+-ing from of a verb with the pronouns___，___and___. 适合初中生集体朗诵的经典诵读文章有哪些? 参加比赛,需要一片适合初中生的朗诵文章!十万火急!我参加双语口语大赛,需要一片适合初中生的朗诵文章!我是女的!十万火急!求求您们帮帮我! 初中生朗诵用什么文章最好? SWEET NIGHT家居怎么样 This is a book with____(图画）in it. europa globus是什么意思 europa什么意思 I have a sister,Tom and Jake( ) a sister,too.a.have b.has c.are 选哪一个 EVERYBODY什么意思? 请帮忙翻译一句瑞典语：Jag lngtar efter att se dig i europa,min flicka 英语翻译还有pajares mountain是什么地方， 英语翻译 Compared to many women,she was indeed very fortunate ,having a loving husband.这里为什么用compared?表被动含义?可我觉得这里被动意味并不强?. ——many women in her age,she was really fortunateA Comparing toB Compared toC Compared witnD Comparing with types of inspection certificate 都有哪些种类 railway 音标是怎样读? 寻Gianna Nannini 的《Ragazzo Dell' europa》歌词意思中文或英文 《Ragazzo Dell' europa》（《欧洲男孩》） reyes de europa 是什么意思 station的s的音标还有persons的s的音标, ____about their children`s safety,parents often won`t allow them to swim in the river.横线处填Concerned,为什么不填Concerning? it is an interesting place that has a colorful history