脂质的组成元素是什么

his mother spent a lot of money buying clothes.（同义句转换）his mother（ ）a lot of money （ ）clothes. she is buying clothes happily.这个句子正确吗? impossible-----I’m possible .怎么读? 50分急求一篇主题是impossible=i am possible的英语文章即主题是关于自信字数150左右. Impossible means I am possible是什么意思麻烦解答,谢谢! luckily we live upstairs阅读理解 Luckily We Live Upstairs 80.Mr.Baker worked in a small town.Two It was a small town.Most of the people there worked for Mr Beckman.He had the only factory there and some shops.His son was the head of the police station.He made them work hard but paid them less.They had to_____everything in his shops.People in the 变色龙的主要人物介绍 愚公移山这篇古文为什么结尾不写愚公搬走了大山,而要以神话结尾? ...you could call my lift on the road.Prior to that I'd always dreamed of... 那一天我____了 为题目写一篇作文作文 600字以上{初一的}要好些的哦,开头和结尾写的好些，谢啦(或者教我怎么写也行，就是我有些想写友谊什么的，帮我开个头也可以，不是友谊的也行) impossible与not possible有什么区别?为什么?都表示语气强烈的“不可能”吗？ he told it is not possible哪里不对 愚公移山 如果没有天帝帮忙,愚公怎么办?改写 matlab 画图出错 Conversion to double from sym is not possible.syms x;y=-2.1813e-005*(x^5)+0.0013202*(x^4)-0.02357*(x^3)+0.086555*(x^2)+0.028076*x+22.711;dy=diff(y);x=0:.1;30;plot(x,dy) 嫡长子的同母亲和庶母兄弟是什么意思 先秦时,嫡长子继承家业后死去,无子,是庶子哥哥有继承权,还是亲胞弟有继承权?比如说某国的国君,他有三个儿子,按年龄由大到小排列为,庶子（妾生的儿子）,嫡长子（正妻生的第一个儿子）, 黛玉葬花、宝钗扑蝶、晴雯撕扇等典故（短一点的） 变色龙的自我介绍,400字左右.急,就今天! 西周诸侯不可能是： A.嫡长子 B.大宗 C.小宗 D.皇帝之后 what is the donation for what is the stem for? what is the party for的意思 I hardly hear you 应填can't还是couldn't?如题 Can I speak to Mr Black please ______I will go and find himA give up B hand in C put up D hold on 嫡长子,嫡五子 庶次子具体什么区别皇后声的和妃子生的都是嫡的吗?\还是只有皇后生的?那庶又是怎么回事? “嫡长子不一定是长子”这句话对么?急. 嫡长子继承制度的利与弊 Tony worked in a lawyer's office years ago.时态?主动词?对in a lawyer's office 提问He has never borrowed money from me.时态?助动词?I asked him to lend me twenty pounds.时态?助动词?对 lend me twenty pounds划线提问 Tony worked in a lawyer's office years ago.请问句中的years ago是固定搭配吗那years 补对话, 补单词Why don't you p___ basketball?It is p___,easy to learn and lots of f___ ,especially,if you play w___ a group of friends.It's also a c___ sport because many basketball courts are free and you don't need anything e___ ,o___ a ball.Many doctors