作业的利与弊英文

It's easy for us _____ to Hangzhou because of the subway.A.to getB.gettingC.getD.gets When I got to the shop.I found it ___ (close). 1 你能根据下面的信息算出金字塔的实际高度吗?测量结果：竹竿5米,它的影长3米；金字塔影长87.9米.你能想办法知道比它低3米的第二大金字塔的影长是多少米吗?2 A、B之间路程分成上坡、下 when they arrived there ,they found some foreigner (shop)in the store when I got there,I found the farm tools_____.(repair) 1.一台电视机的原价是960元,现在售价是720元,现价比原价降低了百分之几?2.小明骑一辆自行车,车轮的外直径是0.6米,如果车轮每分钟转100周,从家骑到学校要用15分钟,小明从家到学校的路程大约 When I got to the cinema,I found she,__(too,also)was there.选括号内一词并用其适当形式 there was ( ) sudden change in the weather and the rain came pouring downA aB the C /D some这句话的意思是什么 求：2010年度六年级数学教学计划 The elderly need spicial care in winter ,as they are __to sudden change of wA sensitive B sensible C flexible D positive 一道英语选择题.___________________________ for the elderly,the need to take it for walks may be___________________________ for the elderly,the need to take it for walks may be a disadvantage.A.However a dog may be a good companion B.Whatever a they need to change their clothes because they_ A.are all wet B.all are wet C.all wetD.all wetted 某县小学生运动会上,45所小学分别有20~50名运动员参加,请你设计一下编码方案. 图片的左右如何区分?我理解是我们面对照片,自己的右手对着的图片是左边,左手对着的图片是右边.即图片上的人的右手侧是右边,左手侧是图片左边.但报纸上刊登的图片却不是这样的,而是我 小学平面图中怎么分左右?有一排图形,问正方形的左边有什么?右边有什么?这里我们的左边或右边,还是指的图形的左边或右边啊?有点晕! 图中左右如何区分 函数=根号下x+2+根号下x方-x-2的定义域为如题 _____ you _____ (clean) your bedroom yesterday.用所给词的适当形式填空. i cleaned the bedroom yesterday.it's your (t——） to clean it todayt开头用什么 Did you clean your classroom yesterday?答句 西铁城AT0490-54E 这款表适合送礼用么?朋友生日,想买一款西铁城AT0490-54E的表送朋友,不知道这款适不适合送礼? 西铁城AT3014-54e是单局电波还是多局rt 如图 在四边形纸片abcd中 ∠b ∠d 90°把纸片按如图虚线折叠,使点B落在AD边上的B撇上,AE是折痕.已知∠C=130°,求∠AEB的度数 Our holidays were mined by the weather什么意思 our plans are quite flexible so we can change them if necessare英译中 I think you should clean your bedroom first.改为否定句 西铁城机械手表怎么样 西铁城有没有这款手表货号是 1032-R003615-RC 一道电学计算题在图11（a）所示的电路中,电源电压为18伏且不变.电阻R1的阻值30欧,滑动变阻器R2上标有“20 2A”字样.闭合电键S,电压表的示数为12伏.（1）求电流表的示数.（2）求电阻R2 室温下,将PH=10和PH=14的NaOH溶液等体积混合,求所得溶液的PH 三次根号1728 1728开三次根号是?