Pollution (污染) Hundreds of years ago, life was much harder than i

游客2025-06-28 12

问题 Pollution (污染)
Hundreds of years ago, life was much harder than it is today. People didn’t have modern machines. There was no modem medicine, either.
Life today has brought new problems. The biggest one is pollution. Water pollution has made our rivers and lakes dirty. It kills our fish and pollutes our drinking water. Noise pollution makes us talk louder and become angry more easily. Air pollution is the most serious kind of pollution. That’s bad to all living things in the world.
Cars, planes and factories all pollute our air every day. Sometimes the polluted air is so thick that it is like a quilt (被子) over a city. This kind of quilt is called smog (烟雾).
Many countries are making rules to fight pollution. Factories must now clean their water before it is thrown sway. They mustn’t blow dirty into the air.
We need to do many other things. We can put waste things in the dustbin (垃圾箱) and not throw it on the ground. We can go to work by bus or with our friends in the same car. If there are fewer people driving, there will be less pollution.
Rules are not enough. Every person must help to fight pollution.

选项

答案

解析

转载请注明原文地址:https://www.tihaiku.com/zcyy/4137752.html

相关试题推荐

随机试题

最新回复(0)

Pollution (污染) Hundreds of years ago, life was much harder than i

Tom’smotherkepttellinghimthatheshouldworkharder,but______didn’twork.A

Mybrotherisnowworking______hedidlastyear.A、muchharderthanB、moreharder

—Howlongistheriver?—It’smeters.A、abouttwohundredsandseventeenB、about

A、Noisepollution.B、Airpollution.C、Waterpollution.B关联句是第二段的Airpollutionis

A、Pollution.B、Airpollution.C、NoisA文章第二段开头指出：Lifetodayhasbroughtnewprobl

Itismuch______togoupthanitistocomedown.A、hardB、harderC、hardestB考查形容

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Itismuch______togoupthehillthantocomedown.A、hardB、harderC、hardestB句

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Bloodlettingandvitaminpillsarethefutureforastronauthealthregimes.

Waffles?Frenchtoast?Bacon?Bigbreakfastsmaybeathingofthepast.Acc

[originaltext]W：AreyougoingtoLily’spartytonight?M：Areyoukidding?Iwoul

大力提倡教育“与其守成法，毋宁尚自然；与其求划一，毋宁展个性”的是()A.张之

线膨胀系数在所有温度下都是常数。（）

等渗性脱水的血清钠浓度是A.170～200mmol／L B.130～150mm

当拟建工程中有工艺钢结构预制安装，有工业管道预制安装，措施项目可列项为（　）。

国内生产总值(GDP)=C+I+G+(X-M)，公式中的，包括()。A:固定资产

（2020年真题）在实施实质性分析程序时，注册会计师需要确定已记录金额与预期值之

市场营销策略中的4P理论、11P理论、4C理论、4R理论，均强调市场营销的真正动

Pollution (污染) Hundreds of years ago, life was much harder than i

Tom’smotherkepttellinghimthatheshouldworkharder,but______didn’twork.A

Mybrotherisnowworking______hedidlastyear.A、muchharderthanB、moreharder

—Howlongistheriver?—It’smeters.A、abouttwohundredsandseventeenB、about

A、Noisepollution.B、Airpollution.C、Waterpollution.B关联句是第二段的Airpollutionis

A、Pollution.B、Airpollution.C、NoisA文章第二段开头指出：Lifetodayhasbroughtnewprobl

Itismuch______togoupthanitistocomedown.A、hardB、harderC、hardestB考查形容

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Itismuch______togoupthehillthantocomedown.A、hardB、harderC、hardestB句

Tom’smotherkepttellinghimmatheshouldworkharder,but______didn’twork.A

Bloodlettingandvitaminpillsarethefutureforastronauthealthregimes.

Waffles?Frenchtoast?Bacon?Bigbreakfastsmaybeathingofthepast.Acc

[originaltext]W：AreyougoingtoLily’spartytonight?M：Areyoukidding?Iwoul

大力提倡教育“与其守成法，毋宁尚自然；与其求划一，毋宁展个性”的是()A.张之

线膨胀系数在所有温度下都是常数。（）

等渗性脱水的血清钠浓度是A.170～200mmol／L B.130～150mm

当拟建工程中有工艺钢结构预制安装，有工业管道预制安装，措施项目可列项为（ ）。

国内生产总值(GDP)=C+I+G+(X-M)，公式中的，包括()。A:固定资产

（2020年真题）在实施实质性分析程序时，注册会计师需要确定已记录金额与预期值之

市场营销策略中的4P理论、11P理论、4C理论、4R理论，均强调市场营销的真正动

当拟建工程中有工艺钢结构预制安装，有工业管道预制安装，措施项目可列项为（　）。