Question

Saving water is an important part of going green. As water becomes less and polluted more， conservation(保护)becomes more and more important. The less water you use， the less wastewater will end up in our rivers and lakes. Wasting water means that more water needs to be treated and cleaned， a process that requires quite a lot of energy.

    As it is said above， cutting down on water usage is one of the most important things you can do for your local environment and the planet as a whole. That is why more green households are going blue： cutting down their water footprint by conserving and harvesting(收获)water.

    It may seem like a big concept， but going blue starts with small changes that everyone can make. Something as simple as turning off the tap while you brush your teeth can save a lot of water. Wash your fruit and vegetables in a bowl rather than under a tap to save even more. Make sure that the taps are fully turned off every time you step away from the sink or the shower - all those little drips can add up to a lot of water waste.

    Another way of reducing your water footprint is reducing your dependence on the main water supply. Rainwater harvesting can meet a lot of your home's water needs. Many of us already practice rainwater harvesting in a small way. Collecting water from your gutters(檐沟)is a great way to keep your garden green without running the sprinkler(洒水器).

1.  The underlined word "green" means     in this passage.

A.未成熟的        B.环保            C.嫉妒          D.健康的

2.  According to the passage， which is NOT the reason that people should save water?

A. Treating wastewater needs much energy.

B. The water on the Earth is becoming less and less.

C. The water on the Earth is becoming polluted more.

D. Rainwater harvesting can meet a lot of your home's water needs.

3. According to the passage， all of these can be used to save water except       .

A. washing fruit and vegetables under a tap

B. using a bowl to wash your fruit and vegetables

C. making sure taps are fully turned off all the time

D. turning off the tap every time while brushing your teeth

4. From the passage. we can know that     .

A. we can get enough water by harvesting

B. most people pay no attention to saving water

C. we can practice rainwater harvesting in a small way

D. harvesting water is more necessary than conserving it

Answer

1.B

2.D

3.A

4.C

【解析】

试题分析：这篇文章讲述的是节约用水是环保非常重要的一部分，我们应该养成在生活中节约用水的好习惯。

1.B推理判断题。根据文章Saving water is an important part of going green.可知，节约用水是支持环保的非常重要的一部分。Green是环保的意思.故选B

2.D细节理解题。根据文章可知，因为淡水的污染越来越严重，地球上的淡水越来越少，处理污水需要更多的能量，所以我们应该节约用水。故选D

3.A细节理解题。根据文章可知，用碗接水洗水果或者蔬菜，而不是直接在水龙头下洗可以节约用水，应该保证水龙头一直都关闭，刷牙之后要关掉水龙头。故选A

4.理解题。根据文章可知，在生活中我们可以小规模的集雨，这样可以解决许多家庭用水需求。故选C

考点：日常生活类短文阅读。