《二点五次元穿越》

锥形水泥杆是砼杆吗,锥形杆Φ150X10m中,10M是指长度吗?Φ150指什么? 物体M用两根长度相等、不可伸长的线系在竖直杆上,物块M随杆一起旋转,若要使下面细绳拉力为零,杆旋转角速度应 我们俩都有一对和蔼的父母用英语怎么说 I accept only the love you give If you want to know more about the party ,please call me.(改为同义句） Can you give me only love,my world only you If you want to know more about my story, please call me .同义句是什么 棒球用英语怎么说? 英语翻译要的是Alex唱的的中文翻译,不是电影的歌. Why don't you give me some love 求华严经全卷 连词成句.1.don't,give,some,you,her,advice,why,)2.should,say,call,up,sorry,and,him,you,are,you,(.)3.he,my,pen,took,didn't,and,back,it,me,to,give,)4.she,wrong,is,not,deal,big,it's,a,althoug,(.)5.he,on,it,about,talk,doesn't,to,phone,want,the,) My mother's brother is my ___.A.fatherB.grandfatherC.uncleD.cousin my sister's brother is my mother's. My u_______ is my mother is brother. 小草和大树 阅读答案她们的路走对了!她们硬是用钢铁般的意志,敲开了文学圣殿的大门,硬是用汗水和心血把“小草”浇灌成“大树”.她们庄严地向传统的观念和陈腐的偏见宣战：世界上不 小草和大树阅读答案以长篇小说《简·爱》著称于世的英国女作家夏洛蒂·勃朗特,堪称逆境成才的典范.她的的生命艰辛而又壮丽,像一朵傲放于风沙中的仙人掌花.　　1816年,夏洛蒂出生于英国 跪求《小草和大树》中认为形象生动的句子,表现夏洛帝不幸的句子,认为有哲理的句子分别是什么? 小草和大树补充习题答案 求有关幸福、自信、奉献的古诗各数首. My brother doesn't help me for my chinese,Mom改错快 look!my mom is ___dinner.lrt's___her A does,help B doing,to help C does,to help D doing,helpl don't like thrillers.but l like this one very nuch,because it's___ A scary B boring C fun D difficult____is you favourite subject?A who B when C what D wher Can you _ your mom _ housework?Certainly.A.help,does B.help,do C.helps,doesCan you _ your mom _ housework?Certainly.A.help,does B.help,do C.helps,does应该选哪个? Have you___been to Hong Kong before?Yea,I have _____been there twice so far.A.ever;yet B.already;already C.yet ;already D.ever ;already 翻译：what have you been learning so far? how have you been recently?So far,so good.I have （ ）my own company.A put out B put on C put offD put up You are the love of my life.We have been so close,yet so far same so how have you been我该怎么回答 有关于" 放手"之意的古诗词句 有没有那种表示决定放弃一个人忘记一个人的古诗词 表示不放弃的古诗 和 是什么意思 区别? If your want to know more ,please contact 联系 us for d______