三分之二弧度

I heard the news that a new student would join our class 为什么that后引导的字句是同位语呢?为什么不是the news的受词补语呢? 表示动物吃东西词语四字词语 We heard the news that our team had won如何改成简单句? 表示很多的词语 表示一样东西由很多东西形成的词语、成语,最好是成语 各种美好的东西很多?是什么词? He said,"I will go to your house tomorrow（把直接引语改为间接引语） 表示四件物品的词语如笔墨纸砚这一类的 There will be a big party in my house tomorrow evening. It mustn't be Tom ,for he has gone to Japan.I don't think he will come to the party.改正错句she is his the second wife.He has a six-years-old daughter.I mailed the letter five days ago.He must get the letter.I had to took a taxi last night. 红色的只有一片花瓣花蕊露在外面是什么花?就是这种花有白色的也有红色的花跟叶子很像 但是叶子大一点尖一点 花小一点圆一点 然后花蕊是绿色的 一根棒子一样 上面有很多小刺 红色窄长的六个花瓣,花蕊特别长,这是什么花啊 I had a great time in Beijing改为一般疑问句 I had a great time wite you in Beijing. 新疆的水源主要来自河水,高山冰雪融水还是山区降水,高山冰雪融水? 词成句1 with great my in I family Beijing had a time 2 for green show answer your card right the3 taking was picture with I jenny's a camera4 the you right shirt for just 我国最长的内流河是 河,它的水源主要来自 山和 山的冰雪融水,它是新疆人名的母亲河 冰雪融水、冰川融水、积雪融水 英语短语搭配make sb._____sth.help sb._____sth. use sb._____sth.keep sb._____sth. 把.与.搭配的英语词组咋说 一些英语词组的搭配as...as...前面可以加什么,后面有什么可以加?把关于的都说哈嘛,谢拉. 问天上的星星什么地方 歌曲名字是什么 Tomorrow is Tom's birthday .Have you got any ideas ___the party is to be the held? A what B which CTomorrow is Tom's birthday .Have you got any ideas ___the party is to be the held?A what B which C that D where Tomorrow is Tom's birthday .Have you got any idea ____ the party is to be held A.what B.which C.that D.where这什么选D请详解, Tom is very happy,because tomorrow will be( )father`s fiftieth birthday. love ly feel 英语!求七大洲名称的英语单词翻译?要准确的 I live with my famliy in Beijing同义句 My()()I live ()in Beijing. 用微笑 杨柳 月亮 期盼 泪水 微风 选3个写一段话 不少于40个字 "结束"动词的过去分词是什么?是结束的动词都OK 柳树,竹子,牵牛花,白杨的品格是什么?这些植物的品格. 牵牛花的含义是什么?