ask120 幼苗
共回答了18个问题采纳率:83.3% 举报
1年前
zzmld 幼苗
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取次0001 幼苗
共回答了31个问题 举报
回答问题
In today’s world, almost everyone knows that air pollution a
1年前1个回答
Indoor & Outdoor Air Pollution
英语作文,what shall you do in the battle against air pollution
because people———the earth,we have air——,----------pollution
Air pollution, together with littering, ____ many problems i
80字英语作文:Air pollution,不要复制粘贴!
Have you come up with any idea to ____the air pollution?A.de
1年前5个回答
有谁知道关于Air pollution\x0b的文章啊
We __ __ __ __ __ the news :high levels of air pollution,__
1年前2个回答
In order to reduce air pollution, many people want a
there is less air pollution than in the city
60% of air pollution is from waste gases of vehicles and in
Every possible means _____ to prevent air pollution,but the
1年前8个回答
Because of air pollution being greatly reduced,this city is
The air pollution can _ _by waste ga
Pollution includes( ) A.Light and air pollution B.noise poll
( )1.the air pollution makes many people feel .
31.Would you kindly tell me _____ get rid of air pollution i
Some people fear that ________ air pollution may bring about
Air pollution comes from smoke and dust from power stations.
你能帮帮他们吗
(2005•松江区模拟)根据含义写出对应的化学符号
(2009•昌平区二模)汽车尾气中的主要污染物是一氧化氮以及燃烧不充分所产生的一氧化碳,它们是现代化城市的重要大气污染物
为什么夏天天气闷热,冬天干燥
9分之11加上()个分数单位后结果是最小的合数
新课标初中英语同步听读训练7A答案译林的P22~P28,
精彩回答
The family _____ on time, but their car had a flat tyre on the halfway.
我国某部宪法将国家性质表述为:“工人阶级领导的,以工农联盟为基础的人民民主国家。”这一表述说明当时 [ ]
求甲、乙两施工队每天修建公路多少千米?
二年级(3)班的萌萌同学体重为47kg ,她嫌自己太胖了,为了减肥给自己制定了如下食谱。她每天消耗的能量为1130kJ ,请你分析这个食谱对她有什么影响。
求过点M(-1,0,4)垂直于平面:3X-4Y+Z-10=0且与直线(X+1)/3=(Y-3)/1=Z/2平行的平面方程?