It’s our hope that the calculator will promote action, awareness and empowerment by showing you that one person can make a difference and help stop global warming.
There are many simple things you can do in your daily life—what you eat, what you drive, how you build your home—that can have an effect on your immediate surroundings, and on places as far away as Antarctica. Here is a list of things that you can do to make a difference.
Use Compact Fluorescent Bulbs
Replace 3 frequently used light bulbs with compact fluorescent bulbs. Save 300lbs (pounds) of carbon dioxide and $60 per year.
Use Recycled Paper
Make sure your printer paper is 100% post consumer recycled paper. Save 5lbs of carbon dioxide per ream of paper.
Take Shorter Showers
Showers account for 2/3 of all water heating costs. Save 350 lbs of carbon dioxide and $99 per year.
Buy Products Locally
Buy locally and reduce the amount of energy required to drive your products to your home.
Carpool When You Can
Own a big vehicle？Carpooling with friends and co-workers saves fuel. Save 790 lbs of carbon dioxide and hundreds of dollars per year.
Don’t Idle in Your Car
Idling wastes money and gas, and generates pollution and global warming causing emissions. Except when in traffic, turn your engine off in you must wait for more than 30 seconds.
Buy Organic food
The chemicals used in modern agriculture pollute the water supply, and require energy to produce.
Turn Off Your Computer
Shut off your computer when not in use, and save 200 lbs of carbon dioxide. Conserve energy by using your computer’s “sleep mode” instead of a screensaver.
With a Stop Global Warming calculator which costs you only $50 in hand, you will find what you do does count.
【小题1】 The Stop Global Warming calculator can serve the following purposes EXCEPT __________.

The Stop Global Warming calculator shows you how much carbon dioxide you

can prevent from being released into the atmosphere and how much money you can save by making some small changes in your daily life. It’s our hope that the calculator will promote action, awareness and empowerment by showing you that one person can make a difference and help stop global warming.

There are many simple things you can do in your daily life—what you eat, what you drive, how you build your home—that can have an effect on your immediate surroundings, and on places as far away as Antarctica. Here is a list of things that you can do to make a difference.

Use Compact Fluorescent Bulbs

Replace 3 frequently used light bulbs with compact fluorescent bulbs. Save 300lbs (pounds) of carbon dioxide and $60 per year.

Use Recycled Paper

Make sure your printer paper is 100% post consumer recycled paper. Save 5lbs of carbon dioxide per ream of paper.

Take Shorter Showers

Showers account for 2/3 of all water heating costs. Save 350 lbs of carbon dioxide and $99 per year.

Buy Products Locally

Buy locally and reduce the amount of energy required to drive your products to your home.

Carpool When You Can

Own a big vehicle？Carpooling with friends and co-workers saves fuel. Save 790 lbs of carbon dioxide and hundreds of dollars per year.

Don’t Idle in Your Car

Idling wastes money and gas, and generates pollution and global warming causing emissions. Except when in traffic, turn your engine off in you must wait for more than 30 seconds.

Buy Organic food

The chemicals used in modern agriculture pollute the water supply, and require energy to produce.

Turn Off Your Computer

Shut off your computer when not in use, and save 200 lbs of carbon dioxide. Conserve energy by using your computer’s “sleep mode” instead of a screensaver.

With a Stop Global Warming calculator which costs you only $50 in hand, you will find what you do does count.

1. The Stop Global Warming calculator can serve the following purposes EXCEPT __________.

2. How many tips are related to cars?__________.

3. Which of the following is NOT true according to the list of tips? ___________.

4.What does the underlined word “carpooling” mean according to the passage?____.

friends and co-workers

5.  What is the purpose of the author writing this passage?___________.

Making greener choices and encouraging healthy lifestyles can promote your health and benefit the environment. Here are some guidelines to follow:

Choose foods thoughtfully

Americans have never had such a variety or abundance of food to choose from. Besides so many choices, we now hear about our “food print”, the amount of land needed to supply one person’s nutritional needs for a year. Do we buy cherry tomatoes from Mexico or tomatoes grown locally in a hothouse? Do we get the Granny Smiths from the farmers’ market or the supermarket? Is organic produce healthier for us and the planet?

These are very complex issues that require analysis of many criteria, including the energy used in producing and transporting the food, as well as the type of soil and methods of raising the food.

Despite the complexities, there are some general guidelines you can follow. For instance, eat less meat or eat low on the food chain. Your doctor may have recommended you to restrict your consumption of red meat because of its too much fat content. Beyond that, there are environmental reasons, too. Raising food animals contributes substantially to climate change because a meat-based diet requires more land, energy and water than a plant-based one.

______________________________

Drinking plenty of fluids is significant during hot weather or when exercising. But is bottled water the way to go? You may not think so when seeing the true costs. Based on a survey, manufacturing the 30-plus billion plastic water bottles can produce more than 2.5 million tons of carbon dioxide and use three times the amount of water in the bottle. Adding in transportation, the energy used comes to over 50 million barrels of oil equivalent (等价物). Consequently, skip the bottled water and drink tap water, both at home and at restaurants. Additionally, bottled water is not necessarily cleaner than tap.

In Paragraph 2 the author puts forward three questions mainly ______.

A. to prove Americans have less food to choose from

B. to show us the shopping habits of most Americans

C. to indicate Americans tend to buy food from abroad

D. to remind people to reconsider their food purchase

According to the text, which of the following is true?

A. Americans all prefer to buy cherry tomatoes from Mexico.

B. The plant-based diet is responsible for the climate change.

C. Americans have a variety of food to choose from.

D. Organic produce is the only choice for Americans.

Based on the last paragraph, we know that ______.

A. bottled water is cleaner than tap water

B. tap water is economical as well as eco-friendly

C. bottled water is more available than tap water

D. tap water uses one-third the cost of bottled water

What is the best subtitle for the last paragraph?

A. Skip bottled water, carry tap           B. Drink bottled water

C. Produce plastic water bottles           D. Save water resources