一份英语任务型阅读Our earth is in trouble.Our drinking water is becom

一份英语任务型阅读
Our earth is in trouble.Our drinking water is becoming dirtier,and the air is not as clean as before .People and factories are polluting the air,rivers and lakes and seas.You may think that there is nothing you can do to help.That’s not true.There are many things you can do to help the earth.Cars burn gasoline.This will produce a lot of CO2 into the air.Some people believe that too much CO2 is making the earth warm than ever.They think CO2 thins the clouds above us.(2)The clouds keep us away from the strongest sunlight.So try to walk,ride a bike or take a bus.And if you drive a car,drive at a steady speed.This can save some gasoline.The biggest energy use at home is for keeping (1)_________ or______ .So turn the air conditioner off when you don’t need to use it.Use lights that save energy.Use fewer things that cannot be used again.When you buy something ,consider those made from things that can be used again first.A lot of water is needed for a shower.In one week a family uses as much water for showers as a person drinks in three years!Buy a waterworks that uses less water,or take shorter showers.This can cut the use of water.1．在(1)处填入适当的单词（每空一词）_____________ _____________2．将句子(2)译成汉语_________________________________________________________________3．回答问题：How many ways are there to save water according to the passage? _________________________________________________________________4．写出 If there is too much CO2 in the air,the earth will become warmer的同义句_________________________________________________________________5．从文中找出能概括本文大意的句子._________________________________________________________________

1,warm;bright;
2,饮用水越来越脏,空气也不如以前洁净了.
3, Buy a waterworks that uses less water, or take shorter showers.
4,Too much CO2 in the air will make the earth warmer and warmer.
5,There are many things you can do to help the earth.