Protecting the environment includes the indoor environment and indoor air quality. One way to protect the indoor environment is not to bring indoors any products with surfactants in them. This means switching to safe, non-surfactant cleaners and laundry products. Another way of protecting the indoor environment is not to bring in grooming products that contain phthalates or other volatile organic chemicals or persistent organic particles in them. This means switching to safe, phthalate-free and VOC/POP-free grooming products. This also means switching from manufactured "perfume" fragrances to natural essential oil fragrances, the original perfume material.

Another way is not to bring in bleached recycled paper or plastic products. This includes most food packaging boxes, even organic ones (except for those that have switched to non-bleach/chlorine recycling process products), most meat and poultry trays and plastic wraps, most egg cartons, most ice cream cartons, most recycled school loose-leaf and notebook paper, most plastic bags. Another way is not to walk into the house with your shoes on. The EPA has determined that more than 50 percent of indoor air toxicity comes from petrochemical particulates tracked onto carpets from shoes (worsened when shoe soles are constructed from petrochemical based materials).

Draconian, drastic measures are needed to protect both the outdoor environment and the indoor environment. If our mega-scale free market system worked, we could demand unsafe materials be taken out of production and easily improve indoor air environments, but it doesn't, and we take what we are given while advertising campaigns convince us that what is given is great and the best and that which is what to covet.

It’s a common sense that fossil fuels and non-renewable sources play a vital role in our daily life. They include oil, coal, natural gases, which produce energy and can be seen in every part of life. However, people are using it too much and they are running out, which may make a severe energy crisis around the world. Pollutants released during burning fossil fuels cause air pollution, which affect people’s health and humans’ life. To prevent this from happening, there are some following suggestions. First and for most, reduce the amount of fossil fuels for energy by walking, cycling and using public transport instead of cars or motorbikes. Besides, don’t waste energy, turn off lights before going out or switch off appliances when you don’t use them. Secondly, scientists and government should do research and expand the use of renewable sources such as wind power, solar energy or wave energy, etc. These powers are not only sustainable but green and not produce waste. Finally, awareness should be raised among citizens, especially in education and neighborhood. In conclusion, If people join hands to do big things, we can save the earth from destruction.

35. and to protect the environment / classifying garbage and recycling them / We suggest / to save natural resources /.//

=> We suggest ......classifying garbage and recycling them to save natural resources and to protect the environment............................................

36. if you /they will sack you / to work on time /Are you afraid that / don't start coming /?

=> Are you afraid that.........they will sack you if you don't start coming  to work on time?.........................................   

37. Be careful or you will fall over the doorstep!

=> If ..............you aren't careful, you will fall over the doorstep.........................

38. Although she is an accountant, she never seems to have any money.

- In spite .......of being an accountant, she never seems to have any money.....................

.39. No one knows anything about his background, do they?

=> Nothing.....is known about his background, isn't it?..................

40. He was absent from school because of his headache.

- Since..............he had a headache, he was absent from school..................

This shows how to save natural resources to people and organization.

This organization shows people how to saves natural resources

enviroment

environment

enviroment

natural

Chọn đáp án: A

Giải thích:

Dựa vào câu: “Recycling glass saves on the need to obtain more materials to make new glass; therefore, they save existing natural resources.”.

Dịch: Thuỷ tinh tái chế làm giảm nhu cầu lấy thêm nguyên liệu để làm thuỷ tinh mới, nhờ đó bảo vệ được các tài nguyên thiên nhiên.

1. We should learn how to protect our environment and save natural resources.

2. We can recycle clothes and make them into paper or shopping bags.

3. I don’t how to connect a printer.

4. Famers collect household and garden waste to make compost.

1. we should learn how to protect our environment and save....natural.. resources

2. we can.....recycle...clothes and make them into paper or shopping bags

3. I don't how to...connect.... a printer

4.  Famers collect household and garden waste to make compost

Complete the following pasage with the appropriate words . The first letter of each is given . Then answer the questions

Smoke and waste chemicals are polluting the air and th environment . We are wasting too much polluted (1) Smoke from cars , bues , trucks and m(2) are very harmful . We are producing too much trash (3) . This is polluting the land , the rivers and the oceans , too . What should we do to protect our environment ? We should save water (4) and electricity . We shouldn't leave our trash in the country . We should collect (5) used paper , scrap metal , empty bottle (6) and cans . We can recycle(7) them to save the natural resources

Questions

1. Does smoke pollute the environment ?

Yes, it does

2. Why are the land , the rivers and the oceans polluting ?

Because ware producing too much trash

3. What can we do to save the natural resources ?

We should save water and electricity to save the natural resources

1 household

2 natural

3 proud

4 encourages