This summer,I paid a visit in(in- to) my hometown.What had(had去掉) made.me really sad was that it had changed a lot .In (加上the) past. my hometown was very beautiful.with(加上a) small river run (run- running)through the village.tall and straight trees,beautiful flowers and green grass could be seeing (seeing- seen)everywhere.Nowadays,therefore(therefore- however),with the development of modern society,people are living a “happy”life.Many tall buildings are found on both sides of the river,so the river has been badly polluted as waste water runs directly(directly- direct) into it and there is(is- are) now few fish swimming in it. It was(was- is) time to take measures to protect our living environment.
最新问答: 凹凸俩个字即不易找他们的部首,又不知道他们的读音,应用什么查字法? O是直线AC上一点,OB是一条射线,OD平分∠AOB,OE在∠BOC内,∠BOE= 2分之1∠EOC,∠DOE=70°, 秋早的风向是哪个方向?就是秋老虎的时候. 如果地球被破坏,我们的生存方法? 一件服装现在每件售价400元,比原来贵百分之25,现在要降回原价,应降低百分之几? 约翰用英语怎么发音 如图,矩形ABCD的边长AB=2,BC=3,点P是AD边上一动点(P异于A,D),Q是BC边上的任意一点连AQ,DQ,过 时针与分针从0时到12时有几次重合?分析:开始的第一小时分针走的快时针走的慢没有重合.0时分针与时针已经重合.这一次要不 it is ___ question that all of us can answer it well. 1、A=2×3×5;B=2×2×3×5.A和B公有的质因数是哪些?2、把20和40分解质因数,并说出它们有哪些相同的质因 点P在直线5x-3y+15=0,且到x轴的距离是到y轴的距离的2/3,求点P的坐标 求秋之韵阅读答案秋之韵原文:秋天来了。阳光仍然耀眼,只是,比之炎炎的酷暑,增添了几许温柔的情怀。秋天的我,少了几分激动, 已知(X的平方加上MX加上N)乘以(X平方减3X加2)的乘积中不含X平方和X项,求M.N的值 求总结该地理书第一单元的知识考点. 形容一个人话多有什么成语或四字词语 (2012•吉林模拟)植物体的结构层次由微观到宏观依次是:组织一细胞一器官一植物体.______.(判断对错) The lazy cat was still lying___when I came back.(comfort) 你能写出一个比九分之七大又比八分之七小的分数吗? 袋中有5个乒乓球,其中白色4个,黄色1个.从中摸出一个,下列说法不正确的是( ) y与x成正比例,x与z 成反比例,y与x成什么比例关系