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在一张长40厘米宽24厘米的长方形纸片上画半径是4厘米的圆最多能画?个,这些圆形的面积和是（）平方厘米. 民主评议政风行风意见怎么写 初中几何难题在△ABC中,CE垂直AB,AD平分∠BAC,AD、CE交于点O,∠CDO=65°.求角BCE.原题无图 请考虑钝角、锐角的高的不同造成的差异. 民主评议政风行风问卷调查表怎么写 会议记录的正文可以分成哪几个大的部分?每一部分都包括哪些具体内容? 会议记录中的原文整理怎么做?就是做原文整理怎么做啊,一点头绪都没有或者也可以给个范本~谢谢!那个会议好长啊,有5个小时主要是讲话内容 格式我知道啊 就是不知道怎么写内容天哪~~~~~~~~ 修改下面五个有错的英文句子~!1. The reason we made this rule was because of people like you.2. I agree Mr Chen; do you agree what he said.3. I am very difficult to go there.4. I use three hours to study every day.5. I felt surprising that 帮忙修改下面五个有错误的英文句子~1.He raised his machete and aimed at the bear's head.2.People often accused Anthony of being shy he tried to be outgoing.3.I sensed something sinister lurking at the dark.4.Basketball interested Stanle [求助] 修改下面五个有错误的英文句子~!1. According to my opinion, we should go swimming.2. We watched a play in which the actor dies at the end of the play.3. I really admire you having six weeks holiday. We never have such luck.4. Fir 1.One ancient culture practised the art of carving masks another expressed itself creatively in weaving elaborate carpets.2.I'm glad I finished my homework so quick.3.You and me should really go to the study day.4.Between the seventh and eighth floor 求第七题! 英语翻译1.To all the famous artists’ surprise,the unknown woman’s two little blue oil paintings are also on show in the art exhibition.2.All the people present at yesterday’s meeting said it was a great success.3.Jack speaks English as well 英语翻译1\Do you konw his attitude ( ) this question?A\for B\to C\at D\in3\He is reading a book ( ) Gone With The WindA\calling B\calls C\is called D\called4\This book is said to be a special one ,which ( )many history events.A\writes B\covers C\ 如果x是一个平方数,那么他的下一个完全平方数是多少 一个面积10平方米的正方形中 画最大的园 求圆面积 英语翻译我同学发表的说说,我看不懂. "的确,伯父就是这样的一个人,他为自己想得少,为别人想得多.",这句话怎么理解? 保卫萝卜2怎样获得金萝卜,已经到51关了,还差8个金萝卜 常能为汉伏弩射杀之的为字 闻汉天子甚怨卫律,常能为汉伏弩射杀之.请求这古文的翻译 multiple choices表示“单项选择题”可以吗如题.single choices好像不常用哦 Multiple personalities 一道高二关于圆的题目 请大家帮忙用所给单词的适当形式填一下空?谢谢! 没有月亮的晚上怎么样 用单词的恰当形式填下列空单词有：look,sorry,one,in,sale,boy,two,see,clothes,sell内容：Linda has a clothes store.The __1__in her store are vevy nice.__2__!The sweaters are __3___many colors:white,red,yellow,black and green.You can __ 求歌名,歌词里有“没有月亮的晚上”曲子很甜美,很经典.就是想不出名了.求线索 天象里,没有月亮的晚上叫什么?是溯夜么?还是朔夜?还是其它的 晚上为什么能看到云?没有月亮的时候也能看到,地上的光照不了那么高,他本身又不能发光,怎么也能看到呢? 没有月亮的晚上叫什么?溯夜还是朔夜?同上 圆C1:x^2+y^2+4ax+4a^2-4=0和圆C2:x^2+y^2-2by+b^2-1=0恰有三条公切线,若a属于R,b属于R,ab不为零,a方分之一+b方分之一最小值? 这些是多选题啊～不是单选题～