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五个连续偶数的和是140,那么这五个数中最大的一个数是多少 let me tell you something about Chinese New Year_______(celebrate) so manuel ,tell me about your new year 's resolutions she was such a person 后面是用who 还是that 还是都可以那这句呢?she was such a person that if she is determined to go,nothing can stop her! she was such a prooud personthat she would die_____ she would admit she was wronga:until b:rather c:afterd:before翻译并说明原因 she wasuch a proud person that she would die_shewould admit she was wrongA,rather than B.until C.after D.before excel 提取满足多个条件的数值如表格2中,需要提取表格1里面名字为AA,日期为3月1日,时间在上午的数值 excel如何对2个条件同时判断并返回满足条件的数目举例：对2列数据做统计,第1列筛选条件为A,第2列筛选条件为B,如何把同时满足A和B条件的数量统计出来? 各种元素的相对原子质量是按各种天然同位素原子所占的一定百分比算出来的平均值,那么百分比是如何计算的 通常我们所说的元素的相对原子质量是按各种天然同位素原子所占的一定百分比算出来的平均值那是所占什么的一定百分比. 求computers为题的英语作文一篇80字左右 用On Computers 为题目写一篇80字左右的英语作文 there was a famous writer at the party whom everyone would like_____to themselves.2.to be introduced would like to be introduced themselves to the famous writer 而居住本身为什么themselves不是在to 前面 There was a famous person at the party whom everyone would like ___ to themselves.A.to introduce B.to be introduced C.introducing D.being introduced there was a famous writer at the party whom everyone would like_____to themselves.1.to introduce2.to be introduced3.introducing4.being introduced解释意思,成分 There is a sign hanging on the wall,which________“No Smokeing”这里填read还是reads?为什么呢. look!there is a sign No_____!on the wall.so please be quiet. 根据首字母填空There is a sign" No L＿＿"on the wall.Did you see it? Look!there is a sign on the wall( )"NO parking" A:said B:saying C:says D:is saying there is not a map on the wall这话对吗?还是tere is no a map on the wall?对 ann is one of hard- working students in our class.hard -working的用法是否正确 All the students in our class are working hard every day,which ＿to be a good result in the coming 2012NMET. A.expects B.promises C.supposes D.thinks The capital of the USA（ ） the capital of canada? 求函数y=x(arcsinx/3)+(9-x^2)^1/2+ln2的微分 Could you tell me______________(你是否同意海伦的意见)中译英 汉译英：你能告诉我去阳光火车站怎么走吗?Can you tell me __ __ __ Sunshine Town Railway Station?Can you tell me __ __ __ Sunshine Town Railway Station?Can you tell me __ __ __ __ Sunshine Town Railway Station?Can you tell me __ __ __ 运用了很多修辞方法的作文,并告诉我哪段用了修辞方法,作文400字,最好是写景的. 已知多项式x3+ax2-2x2+3x-bx-c经化简后等于x3-3x2+4x-1,求a、b、c的值 化简(x4+x3+2x2-3x+2)-(ax2_3x2+bx+1) 帮我解含参数的一元二次不等式的解法X²—AX+1＞0不要只写结果,办过程也写出来, 意思---who on earth could that man be意思---who on earth could that man be?---it was none other than Clint Eastwood.none other