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4瓶水全倒出来能倒满3碗,而5杯水正好装满2瓶,20杯水能装满几大碗?求详解 1 运用提取公因式的方法计算:32*0.42+0.5*42+1.8*4.22 分解因式:3m(x-y)2-9m2(y-x)3 分解因式:3a的n次方(1-a)-2(a的n次方a的n+1次方) (n是整数) 四瓶水全倒出来能装满3大碗5杯水正好装满2瓶.装满3大碗要几杯水?20杯水能装满几 我喜欢水,因为水能我喜欢山,因为山能够使我们产生一种积极向上的力量 改同义句 How big is the classroom?___ the ___ of the classroom. equal和equate的区别equal在用作动词,表“等于”时,跟equate 有什么区别? 有什么办法可以忘记她我的前女友昨天打电话说和我和好,其实我还是很爱她的,但是我在这之前就知道她大概是半个月前吧,和别的男生发生了关系,已经不是处女了,我当时听到了非常难过伤 求小型压力罐与水泵接线法. 告诉我计算题的过程 一道计算题,我忘了怎么计算了 过程最好清晰 1000（1+x)²=1440 4%（1+x）²=8% There is a nurse in the room.____ ____ ____ ____ there in the room? 英语翻译India has test fired a long-range,nuclear-capable missile.其中连续用了两个动词 TEST 和 FIRE 可以这样用吗？The summit is expected to focus on growing calls from many Latin-American countries that would like the United Sta 郑和宝船真的有那么大吗? 巨型朝鲜龟型船跟郑和宝船哪个速度快 郑和宝船有炮空吗?有多少个? 有okay then这种说法么 郑和宝船是当时世界上最先进的船吗 求详细对比资料 okay.Im gonna but it off you then...什么? school 下蛊的蛊的读音..我一直觉得是gu,今天阿姨说是gang, 方的读音 整蛊 怎么发音 在一个3×3的方格网的板上定了9个钉子,用线围呈三角形,最多有几个不重叠的三角形 We use the base form of a verb in a positive imperative The topic of representationrepresentation（介绍事物给观众）的topic（介绍的对象）有哪些?要求：有吸引力,不落俗套,有创意,又容易表达.是英语的representation,只需介绍对象即可,具体内容本人自找. The universe got involved and sent me help disguised in the form of a sales call.谁能帮我翻译下的? 输出nN^N的结果的最右边的数字：you should output the most right digit of N^NProblem DescriptionGiven a positive integer N,you should output the most right digit of N^N.InputThe input contains several test cases.The first line of the input The zoo is only a ten-minute bus r_______from here let's go and see a film this weekend.(改为一般疑问句) There is a zoo near here and （its） name is Hongshan Zoo.谁能解释一下括号中为什么要填its?如题. She is before me ( ) Maths.他在数学方面超过了我.（用介词填空) 辛苦了!老师说填in,可我觉得是on,因为学术前不应该是on吗?如：She made a lecture on Maths. 九下牛津英语改错（）1.Detective Lu added that the police have found enough evidence at the scene（）1.Detective Lu (A.added) that the police (B.have) found (C.enough) evidence (D.at the scene)（）2.People (A.are wondering) (B.that) the