带领团队的句子

若F(X)=2X-1(例如F(-3)=2*(-3)-1)求:F(1)+F(2)+F(3)+.+F(1999)/1999的值巧算 连词成句 libeary,be,the,please,quiet,in 为什么叫阿姨? 不可一世的女人,用英文怎么说我是一个不可一世的女人,却一点都不坚强 电子报刊卷首语关于点心 Please be quiet .You __ talk loudly in the library.A.needn't B.mustn't C.need D.must You must not swim in this river .It's too deep.改为祈使句 这条定律什么时候适用?英语翻译 我姨家的儿子,有了一个男孩,我该怎样称呼他?这两天我姨妈家的儿子,添了一个男孩,一时间不知道怎么称呼他了,所以请教大家一下 杂志卷首语在杂志写卷首语的那一页有没有什么名字? You can’t swim in the lake.改为否定祈祷句 The library is quiet .the library 划线,请问如何变成特殊疑问句what is quiet?很多人写的是反义疑问句，我不需要这个答案。where=in the library而the library is quiet。这个句子中，我认为the library是做主语的 文学杂志卷首语怎么写? you can swim and boat in the park否定祈使句 杂志上一定要有卷首语吗?为什么呢 英语杂志卷首语要出一本英语杂志需要有深意的卷首语. 脱衣服用英语怎么说 英语翻译 WE CAN PUT THE DUCKS IN THE RIVER改成祈使句 The fish on the plate really smells( ) A.fast B.hard C.well D.good the fish smells --------A(well) B(nice) C(deliciously) D(nicer) 光棍节“脱光”英语怎么说? 英语翻译 T_______ it over and guess again. guess it grew out again的意思是? I guess for over it over it怎么解释 The chiken on the plate ( ) very niceA.look B.looks C.see D.are 铺床和脱衣服用英语怎么说? 看看这篇短文有没有语法错误The Old Cat An old woman had a cat.The cat was very old; she could not run quickly,and she could not bite,because she was so old.One day the old cat saw a mouse; she jumped and caught the mouse.But she could not 怎样寄文章到青年文摘? 初一下半年的练习册哪个好,要人教版的? 英语日记50篇(7年级水平)每篇60词左右