造句用英语怎么说

excel里面求平均数后怎么设置小数点的位置 1.已知实数a,b,c满足c 标准偏差小数点后面保留几位 向量平行四边形ABCD 中,AB=a,AD=b则AC-BD=?A 2bB 2aC -2bD -2a 用恰当的动物名称王完成句子再写出两个含动物名称的短语或句子.1.love me,loye my ______(爱屋及乌.) 2.he eats like a_______(他吃的很少.）3.never offer to teach________to swim.（ 不要搬门弄虎.）4.you can 跟句子子意思写出动物短语的意思!1.Love me,love my dog.2.I wanted mother‘s present to be secret,but my sister let the cat out of the bag.3.He was lake a cat in hot bricks before his driving test.4.The pian is a dead duck :there is no m 高数 练习1 这是高等代数练习卷的一道题,请问第二小题怎么写? 高数第一章第一节习题第一道为什么要有那个限制条件?第二道需要指出x的范围么? 答案没有 一道高数习题 除不尽的循环小数一般保留几位小数? 除不尽保留几位小数 关于二次函数图象的解题技巧 在除不尽时通常保留几位小数? 设A为m*n矩阵,则齐次线性方程组Ax=0仅有零解的充分必要条件是?A.A的行向量组线性无关 B.A的行向量组线性相关C.A的列向量组线性无关 D.A的列向量组线性相关 根据句意及所给单词的首字母,写出各单词的完全形式.每空限填一词.Lily is not h—— with me.She is in her room. A）根据句意及词首字母写出各单词的正确形式please t____ these things to your brother.there is a p____ on the wall.my backpack is on the c____ next to the desk.my hat is on the f_____,under my desk.can you b_____ some things to schoo 根据词首字母的提示写出单词,把句子补充完整Where w_________ you yesterday,Sally? V.词和句子的运用.A)根据句意及首字母写出单词的正确形式.I usually go to school by boat because there are many r______ in my hometown.The bus s______ is over there.Tou can walk there.It's d_______ to cross the river on a ropeway, 谁能帮我做一套高数试卷啊? 谁能告诉我数学初一下册61页第10题是人民教育出版社的书 图中问号处应为什么数字?求过程 如图 求问号处数字 提示如图 为+** 图中问号表示什么?是多少?怎么 在平行四边形ABCD中,角A的平分线与BC边交于E,角B的平分线与AD交于F求证ABEF是菱形 谁有单词拼写,I.根据下列句子及所给单词的首字母,在句子上的横线上写出各单词的完全形成.(1.With the p_________ of his father,the boy bought a big toy.2.The teacher told me to go there I_________.3.My parents are s___ 单词拼写,根据首字母和所给句子拼写单词.1.l___ full of luck2.u___ unhappy or worried because of unpleasant things3.r___ to collect something or get something together4.a___ express disagreement,quarrel5.h___ very big6.___ in or to any 根据句意和首个字母拼写合适的单词1.Which c_______ has this flag?2.-What's the l______ city in China?-Chongqing.3.In the park,you can take a p______.4.You can's c_________ this wall.5.In winter,three m_______ of snow can fall in one day 根据所给句子及单词的首字母提示,完成下列单词拼写What's this?It's l____ "A"Does it s____ like your name? 脱氧核糖核苷酸的脱氧核糖在第三位碳原子上是啥意思脱氧核糖是啥?跟脱氧核糖核苷酸啥关系? 高数题,谁能解答! 一道高数题