Với mục tiêu hướng dẫn các bạn kỹ năng nghe hiểu về chủ đề năng lượng để hoàn thành bài tập dạng trắc nghiệm và điền từ để hoàn chỉnh thông tin. Mời các bạn cùng tham khảo bài giảng Tiếng Anh 11 – Unit 11: Sources of energy (Listening) để nắm chi tiết nội dung bài học.
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In your house, you use
Trang 8Task 1.Listen and complete the
_sentences by circling the letter
Trang 9Task 1.Listen and complete the
_sentences by circling the letter
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_sentences by circling the letter
Trang 111 Ecology Is the study ọÏ
\@an beings and animals
>@ironment and solar energy
Trang 122 The natural environment consists of
Qo the oceans and the land™:
oOo the sun and the air
all natural resources
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+ - +
5 According to the passage, coal is
Trang 16Task 2: Listen again to the last part of the talk and write in the missing words
Solar energy, air, and water are renewable resources because there Is (1) SUpply However, this definition may change if people are not careful with
these resources The amount of solar energy that
reaches the earth depends on the (2) lf the atmosphere is polluted, the solar energy that
reaches the eartn(3) be dangerous If life
IS going to continue, the air must contain the correct amount of nitrogen (N), oxygen (O), carbon dioxide (CO2),and other(4) If humans continue to
pollute the air, it will not contain the correct (5) of these gases
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Solar energy, air, and water are renewable resources because there IS .SUpply However, this definition may change if people are not careful with these resources The amount of solar energy that
reaches the earth depends on the lf the atmosphere is polluted, the solar energy that
reaches the earth be dangerous If life
IS going to continue, the air must contain the correct amount of nitrogen (N), oxygen (O), carbon dioxide (CO2),and other If humans continue to
pollute the air, it will not contain the correct of these gases
Trang 18Task 2: Listen again to the last part of the talk and write in the missing words
Solar energy, air, and water are,renewable resources because there is unlimited sGpply However, this definition may change if people are not careful with these resources The amount of solar energy th
reaches the earth depends on the.atmosphere.|f the
atmosphere Is polluted, the solar energy that reaches the earth.may.be dangerous If life
IS going to continue, the air must contain the correct amount of nitrogen (N), oxygen (O), carbon dioxide
(CO2),and other.gases if humans continue to ~@
pollute the air, it will not contain the correct amount of
these gases
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Natural resources are divided into two groups:
renewable and nonrenewable lf the resource can be
replaced quickly, it is called.renewablelf it can.not be
replaced quickly, It Is called nonrenewable They are
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The natural environment includes all natural resources that are necessary for life: the air, the oceans, the sun and the land Because they are vital for life, these resources
must be protected from pollution and conserved
Ecologists study their importance and how to use them
carefully
According to ecologists, resources are divided into 2
groups: renewable and non-renewable When a resource
can be replaced quickly, It is called renewable If it cannot
be replaced quickly and easily, It is non renewable For
example grass for animals is a renewable resource When cows eat the grass , the resource Is used If the soil is
fertilized and protected, more grass will grow Coal,
however, is nonrenewable because It takes millions of years to make coal All fossil fuels are nonrenewable
resources
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Solar energy, air, and water are renewable resources because there is an unlimited supply However, this definition may be
changed if people are not careful with these resources The amount of solar energy that reaches the earth depends on the atmosphere If the atmosphere is polluted, the solar energy that reaches the earth may be dangerous If life is going to continue, the air must contain the correct amount of the air must contain the correct amount of nitrogen (N), oxygen (O), Carbon dioxide
(CO2), and other gases If humans continue to pollute the air , it will not contain the correct amount of these gases