椭圆的焦点三角形面积公式

混血儿是否一定是优良品种? large station还是big station A large amount of money was spent on building the swimming-pool.A.sum B.price C.value D.number以及理由amount下划线 such large salaries 是不是打破规律such 不可修饰large I don't advocate building large factories.中building做什么语? 找几个与汉语拼音“peng”谐音的英文单词“peng”谐音的英文名字也行 语言表述：“古代的计时方式”和“古代的计时方法”,说哪一个更好呢?如果我想把现在的某一时间,换成古代的计时,那么说：“用古代的计时方式表示这一时间”和“用古代的计时方法表示 一块巧克力0·3元,买3送1个,五元钱能买几块?求怎么算列式, see/watch a play watch the play vs.see the play?哪个对啊 覃怎么读粤语 Will she see a play?改为否定句 Let us go and( )(see)a play “覃”这个字粤语音怎么读 英语翻译dai yin mai （Endorphine）是你听到吗?另外金沙翻唱过这首歌 名字叫《这种爱》 《这种爱》的中文是不是就是原版的 dai yin mai 的中文翻译呢?最好能有泰文发音~PS 这首个在百度MP3上一搜 英语翻译 liang(2声)guo(三声)是个什么词? 英语翻译求大帮忙翻译下Calling for love这首歌,以及它的泰文歌词吧!我很很很喜欢哈! By doing that we could save a large number of money for the state翻译 请问冀州的冀字怎么读?(广东话) Romeo and Juliet is a wonderful play.Many people ______ ______ ______ (沉浸) it since they enjoyed Romeo ahd Juliet are lying dead on the carpet.The carpet is wet and there is Romeo and Juliet is a wonderful play.Many people(lose/lost themselves in)it since they enjoyed it.lost or lost liang(第3声) sai(第1声)是什么词语? 求文章 失忆的眼睛 里面有 老爷爷 和 春天 夏天 秋天 冬天 的对话 To buy a ticket for the cincert,he spent half of his pocket money.同义1._____ _____ _____buy a ticket for the concert,he spent half ofhis pocket money.2.He spent half of his pocket money_______ _______ _______ _______get a ticket for the concert. 雅思听力中有这样一句 Money that was to have been spent on the re-雅思听力中有这样一句 Money that was to have been spent on the re-structuring of Sydney's road system has been re-allocated to .....不懂was to have been 求教 陋 吆 烙 咖 啡 形近字是什么 篝,陋,吆,烙可以组什么词6个哦啡 咖和啡字怎么组词3个以上 分别用咖, 啡, 蜈, 蚣组有个词用咖啡蜈蚣组次,不能重复 what are those that're Apple