光滑曲线的定义

look up;make up;stay up;mix 用法是什么啊 英语翻译固本乡位于贵州省锦屏县西南部,是黎平,锦屏,剑河三县的交界处,大约有13000人左右,主要以苗族,侗族,汉族为主.全乡面积67平方公里,固本乡以高山为主,属于中亚热带气候类型,那里风 案例分析--毛主席像将永远保留下去 问：如何正确评价毛泽东的晚年的错误和历史功绩及历史地位? 英语翻译After Dolly(多利羊)was born,cloning could no longer be dismissed as science fiction.The ability to create an identical twin of a lamb is but one step short of cloning humans,which many find terrifying and offensive.However the technolo 英语翻译“研究《传奇故事》探寻其成功的道路会对当今纷繁的故事类电视节目以很大启示,从而有利于故事类电视节目的发展”这句话 Thousands of state workers have protests in Ohio as well ,and the demonstrations are drawing national attantion from union activists and members who fear victories by Republican govenors the state level would deal a severe setback to the power and in U.S.Defense Secretary Robert Gates said the goal is to establish the foundation for defense relations beyond the 2012 raget date for completing the transition to full Afghan government responsibility for security in the country.1.这句话怎么解 "Leadership today in America has to be about doing the big things and being courageous,"Christie said."Our country and our states are weighed down an albatross of irresponsibility that we have foisted upon ourselves as leaders,and that you as citizen The American and Afghan defense chiefs said they are working to develop a bilateral relationship that will exend beyond the hoped-for end of NATO's cambat role in Afghanistan four years from now.希望有句子解释和句子结构分析+beyond 如 把下面的词组或句子翻译成英语（很急）1、用英语2、电话号码3、打扰了4、一块橡皮5、12岁6、高中7、在同一班8、他的英文名字9、好朋友10、他在哪个班? Some students have learned enough English to （）a conversation with a native speakerA hold on ,B keep on,C go on,D carry on选择哪一个 为什么? Some ——the children do not have enough money to go to school.“——”填介词 I want some students for the school concert. 英语翻译 翻译 I want some students for the school conert 谁知道 I want some students for the school concert.怎么翻译? 上大学的好处 英语版 青少年用手机的好处（英文版）用常用的单词、、还有...关于初三课程、被允许或不被允许、、 这些单词都不懂....是要.初三的、词汇量别太大... 购物好处英文版 I don't suppose he will attend the meeting,_______?A.won't he B .will he C.do I D .don't I选那一个,为什么? For ----- reasons I will be unable to attend the meeting填什么.提示:sure,certain ˉ（me) have a friend ˉ（she) name is rose填单词 l--(have)a friend.Her name--(be)Susan.She--(like)singing and dancing 有所给词的适当形式填空 she is happy to have____friends.a.littleb.a littlec.fewd.a few some students can watch TV o__ on Sturday evening Some student can watch TV o_ on Saturday evening. （Some students) watch TV every day 对括号中的部分提问哥哥姐姐们帮帮忙，急啊~~~~~~~~~~~ 还有一个：（It rains almost every day) in summer I will be able to为什么要用be而非I will am able to I am sorry ,but i will not be able to come tonight.是一个句子还是两个,如果是一个,不是一个句子只能有一个谓语吗? be able to 和will be able to 的区别 找《今天是个好天气》歌词,可能是孙浩唱的 求一个初一年级这个等级的绕口令,好的重重有赏啊!