歼16战斗机

【用微积分求】求曲线y=x^2与直线y=2围成的图形的面积及该图形绕y轴旋转一周所得立方体的体积 Listen Who ________?A.sings so well.B.is singing so well. WATER COFFEE怎么样 He was boiling water over an open fire yesterday.翻译 三傻男主角为什么总是说all is well? A tall,handsome man jumped to his feet,holding an armful of roses这句话怎么翻译 孔子最突出的几个弟子和门人举几个突出的人物,并列出他们个人简历 孔子突出的弟子孔子有弟子三千,其中突出的有70余人,那么都是谁呢?（不要复制的） 孔子的特别有名望特别优秀的77位徒弟名单 iook beat I at have can a the 怎么连成句子? only的英式发音是什么?...RT...注明音标! well英文单词的读音 《泰坦尼克号》帮忙吧这首歌的歌词的发音译成汉音帮忙吧这首歌的歌词的发音译成汉音,本人很想学这首歌.把这首歌译成汉语,用汉语这唱这首歌谢谢大家. 孔子3000弟子中有几个很有名 I went to help him_______his lessons.怎么填 can l have a look at the curtain in the car 和in a car的区别 spend money on doing sth 有这用法吗spend money on doing 与spend time in doing 是这样吗,求详解~ 新概念英语课文录音 第一册 谁能给我个全部的下载地址 What outdoor activies do you like to do in spring? Do you know what is the weather like in spring 哪错了怎么改 商务部核准的直销公司名称里注明中国两个字是什么意思? 英语定冠词用法问题：像你的许多同学一样：有,like many of your classmates.这里我怎么感觉可以添加定冠词the在like 后面?因为特制你的许多同学啊. I________ very much because__________. Reading many books _____like talking with your bestfriends.A are B were C is D does We are free this Sunday同义句 we are free this Sunday 的同义句是啥? Be careful,the tiger is very d___.中间填什么? is it Your e is in your pencil case.前面的e是提示词 how much is your pencil-box是什么意思,顺便帮我答一下,随便 i think so 和 i suppose so 用法有什么不同吗?