Things You Can Do to Help the Environment
CARS
Cars are getting bigger. Bigger cars burn more gas and increase problem with air pollution. So try to walk, ride, or take buses. If you drive a car, keep it in a good state. This can save gas and make less pollution.
ENERCY
The biggest use of home energy is heating and cooling. So turn down the heat, especially at night. Use energy-saving lights. And remember to turn lights off.
PRODUCTS
Each American throws away 10 kilograms of litter every day. Try to make less waste. Ask yourself before you buy something. Do I need it? Buy products that you can use over and over again.
WATER
Showers use a lot of water. In one week, a common American family uses as much water as a person drinks in three years! Take shorter showers or buy a special small showerhead. This can cut water use in half.
Choose the right answer according to the passage.
1.If you drive a car, you should ________.
A.burn more gas | B.not drive too fast |
C.keep it in a good state | D.drive a bigger car |
2.What’s the biggest use of home energy?
A.Heating and cooling. | B.Using energy-saving lights. |
C.Taking showers. | D.Driving cars. |
3.If you want to take showers, you can read ________ for information.
A.CARS | B.NERGY | C.PRODUCTS | D.WATER |
4.According to the passage, who is right?
A.Mary’s home is near the office, but she still drives to work. |
B.Tom leaves the lights on at home during the day. |
C.Ann asks herself before she buys something. |
D.Mike always takes long showers in the morning. |
5.The passage is most probably taken from ________.
A.a news report | B.a diary | C.a storybook | D.a magazine |
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同类型试题
![](http://static.xuejinqu.com/images/medal.png)
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)