Trang chủ Tiếng Anh Lớp 7 I/ Decide if the following statements are True or False...

I/ Decide if the following statements are True or False or Not Given according to the text. Hello students. Today I'd like to tell you some information about

Câu hỏi :

I/ Decide if the following statements are True or False or Not Given according to the text. Hello students. Today I'd like to tell you some information about types and sources of energy. Energy is classified into two main groups: renewable and non-renewable. The energy generated from natural sources such as the sun, wind, rain, and tides is called renewable energy. They are plentiful and can be generated again and again. They also have low carbon emissions so they are considered green and environment-friendly. Moreover, using renewable energy can reduce your electricity bills. Unfortunately, solar energy can be only used during the daytime but not during night or the rainy season. Geothermal energy also can bring toxic chemicals beneath the earth's surface to the top and can create environmental changes. Non-renewable energy is the energy taken from other sources that are available on earth. They are limited and will run out in the future. They can't be re-generated in a short time. Fossil fuels - natural gas, oil and coal - are examples of them. They are cheap and easy to use. However, when burnt, they release toxic gases in the air so they cause serious environmental changes such as global warming. And the important thing is that non-renewable sources will expire someday. Question 21: This text may be written by a teacher. A. True B. False C. Not Given Question 22: There is a large amount of non-renewable energy. A. True B. False C. Not Given Question 23: The sun is one of the sources of energy which is friendly with the environment. A. True B. False C. Not Given Question 24: Non-renewable energy can be generated in a short time. A. True B. False C. Not Given Question 25: Non-renewable energy will run out in 150 years. A. True B. False C. Not Given

Lời giải 1 :

Question 21: This text may be written by a teacher. A. True B. False C. Not Given
Question22: There is a large amount of non-renewable energy. A. True B. False C. Not Given
Question 23: The sun is one of the sources of energy which is friendly with the environment. A. True B. False C. Not Given
Question 24: Non-renewable energy can be generated in a short time. A. True B. False C. Not Given
Question 25: Non-renewable energy will run out in 150 years. A. True B. False C. Not Given

Thảo luận

Lời giải 2 :

Question 21: This text may be written by a teacher.

A. True             B. False                   C. Not Given

Question 22: There is a large amount of non-renewable energy.

A. True                  B. False            C. Not Given

Question 23: The sun is one of the sources of energy which is friendly with the environment.

A. True            B. False                       C. Not Given

Question 24: Non-renewable energy can be generated in a short time

. A. True       B. False  (  They can't be re-generated in a short time.)                    C. Not Given

Question 25: Non-renewable energy will run out in 150 years.

A. True         B .False               C. Not Given

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