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一根绳子对折3次后的长度是7分之五米,这根绳子长多少米? 期望的近义词和解释；囊括的近义词和解释 Good changes ( )[take] place in the town in the past five years.填什么? There have been great changes in our city over the past five years.同义句 ----Nanchang is quite a beautiful city.----Yes.Great changes ( ) here in the past five years----Nanchang is quite a beautiful city.----Yes.Great changes ( ) here in the past five yearsA.took place B.have taken placeC.happened D.were happened (B.)Great changes ___ in Tongren in the past five years.A.have happened B.have taken place C.ha(B.)Great changes ___ in Tongren in the past five years.A.have happenedB.have taken placeC.have been happenedD.have been taken place选B, 单项选择：Great changes ____ in the past ten years in China .A:took placeB:have taken place C:were taking placeD:had taken place 为什么弹性模量改变而应力不变? 猜谜语会快要结束了,那些悬挂着的使人眼花缭乱的一条条谜都被人们一一猜中了,最后只剩下三张没有写字的白纸条,工作人员说：“这三张白纸条是一句成语,看谁猜中了”正在人们左思右想 猜谜语（有关语文）拜年(打一作家名）除夕守岁数钟声（大商业用语）年终岁尾,不缺鱼米（打一字）除夕夜守岁（打一歇后语）而立（打一时节俗称）寒随一夜去,春随五更来（打一时节俗 Excel讲一个总数按照不同的比例分成几个整数,分后的几个数字总和与原总数一致我有几个不同的比例.如 22.14% 6.27% 13.48% 20.33% 17.43% 6.10% 6.50% 7.75% 然后假设总数是10 .按 for the past five years 用什么时态?【英语】for the past five years 用什么时态?您可一定要对我这初学者负责啊,不能用现在完成进行时吗？过去的几年，也可以持续到现在啊 If the horse wins tomorrow,he___thirty races in the past five years.A.will win B.would winC.will have wonD.has won 选什么 为什么啊 谁有小学的趣味语文题第（一）和第（六）的答案? 1kn等于多少kg we often borrow books from the library. borrow books划线. 对画线部分提问 I like borrow books from the school library这句对不对? we often borrow books from the library一般疑问 270g/c㎡转换成kg/㎡是多少啊 填介词：you can't borrow books from the library ( ) library cards 冷艳（近义词）--------幽芳（近义词）--------玷污（近义词）---------磨难-------欺凌-------眷恋-------- “气得我直咬牙”中“直咬牙”语意过重,请换用一个 描写心情的词语,而且要2、4 是近义词的,急 架构的近义词速度! 甲,乙.丙三名工人单独完成某种工作所需要的天数分别是15天.20天.25天.1.甲.乙两人合做这项工作,需要多少天完成?2.甲先单独做3天,丙接着做,还要几天完成?3.甲.丙两人合做多少天可以完成这项 某项工作需要在规定天数完成,若工人减少6人,则工时怎加12天若工人怎加4人,则工时可减少4天 试确定规定天数? 语文近义词辨析题：只要和只有 大方 控制 微小 漫游 赏赐 乱用 甲乙两人从AB两地相向而行,甲乙两人的速度比是3:5,第二次相遇和第三次相遇之间的距离是120千米,求甲乙两 语文若题目上问表达作用,怎样回答? 质量54g的铝球,体积为30平方厘米,那么它空心部分的体积是?两种方法 首尾呼应的的朋友的作文