二次根式的化简视频

Carol s. English and they often heip e. other.“.”处为空,填写字母. The young man insisted that he (had done) nothing wrong and (should be set)free.为何用括号中词? The young man insisted that he____nothing wrong and _____freeB.had done ;should be set_____free 这个 空用了虚拟了 ,为什么前面 ____nothing 不用 should do The man in prison insisted that he ___ nothing wrong and ___set free.A.had done,should be B.should do,should beC.had done,had been D.should do,had been The young man insisted that he______ these watches and______free.A.stolThe young man insisted that he______ these watches and______free.　　A.stole,set B.had stolen,be set C.steal,be set D.had stolen; must be set为何选B 英语题 根据英语解释写出单词（首字母以给出）1.well-known to you and easy to recognize f__________2.information aboutsomething written down or stored on computer, film etc r__________3.having a strong desire to do something, so t 根据释义及所给首字母写出正确的单词1.s( ) let sb.have a look at sth.2.p( ) a small bag with money in it3.c( ) a machine for taking photos4.p( ) a place for children to play games5.b( ) time to have a rest6.t( ) a machine for making ca 英语首字母写词,第十四题求解 一道英语填空题(要详解）I would ask if she could ____ _____the movie. 一道有关静电平衡的变态物理题(期待合理的解释)一个带正电绝缘金属球壳A,顶部开孔,有两个带正电的金属小球 B和C用导线相连,让B与A接触一下,再恢复到如图所示的状态.话说“B球不带电,C球 先秦诸子散文的发展大致可分为几个阶段?各个阶段的代表作及其文体特点是什么?急求答案 文体分为哪几类, The man saw it __ when he was walking past.The man saw it __ when he was wacking .A.happen B.happening为什么B不行这几个回答不是多满意:::请专业的给与更合理的解释， That old man _________his leg when he was walking across the street. when andy was walking alone through the town he found a stranger 关于鲁迅《中国小说史略》的内容及评价 求一道英语填空题解析~All the people___the meeting were very importantA attending B present C attended D presented我想知道每个选不能选的原因用attending是不是主动表被动什么的? 鲁迅怎样分别评价《三国演义》中的人物? 读读下面的词语,说说他们的感情色彩.慷慨激昂 横行霸道 喜出望外 惊恐万状 载歌载舞 负隅顽抗 有没有汉语翻译维语的软件? They sing ,dance and c___.填词是一篇关于春节的英语短文 they sing,dance and play c_____.是关于春节的一篇短文内的一句。 They ofen sing and dance.(yibanyiwengu) dance(跳舞）的现在分词就是正在进行时,也就是加ing形式 DANCE的过去分词急用 越快越好 they（宾格） dance（现在分词） I（物主代词） dance的现在分词 每个成语找一个错字 初三数学填空题（要解释） 《匆匆》的第一句应该读出怎样的感情? 国家励志奖学金申请理由及个人表现怎么写 这句话应读出怎样的感情?(看问题补充):它的整体与结构,艺术造型与配置,显示了中华民族的悠久历史和灿烂文化.快啊好的再加(半小时内)长一点,50多字