1. Khối 7
  2. Vở bài tập Tiếng Anh 7
  3. Unit 10 Energy sources
  4. Reading
  5. Read the text and choose the best answer A, B or C.
  • Read the text and choose the best answer A, B or C.
    The sun - our nearest star provides us with all of our energy. Every day the sun sends out huge amounts of energy through its rays. We call this energy solar energy. Without the sun, life on Earth would not exist, since our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us. Plants use the light from the sun to grow and they store it as chemical energy. This process is called photosynthesis. The energy is stored in their roots, fruits, and leaves. This energy feeds all living things on Earth. When humans and animals eat plants, and the food from plants, we store the energy in our bodies, in our muscles and in our brain cells.We use this energy for everything we do.
    We use energy when we sing a song, think an idea, tell a joke, climb stairs, cook a meal, or run a race. Everything needs energy!
    1. Where does all of our enery come from?
    A. The sun
    B. The moon
    C. The planets
    2. What would happen if we didn’t have the sun?
    A. There would be no ice on Earth.
    B. There would be no life on Earth.
    C. The whole planet would be heated.
    3. How does the sunlight help people?
    A. It helps them store chemical energy.
    B. It helps them cut the plants.
    C. It helps them see and brings warmth.
    4. Where do humans store the energy?
    A. In their brain cells and muscles
    B. In their bodies and muscles
    C. In their bodies, muscles, and brain cells
    5. What is the text about?
    A. Ways of producing solar energy
    B. Solar energy and its disadvantages.
    C. Benefits of solar energy
    Đáp án
    The sun - our nearest star provides us with all of our energy. Every day the sun sends out huge amounts of energy through its rays. We call this energy solar energy. Without the sun, life on Earth would not exist, since our planet would be totally frozen. We use this solar energy in many different ways. The sunlight lets us see and warms us. Plants use the light from the sun to grow and they store it as chemical energy. This process is called photosynthesis. The energy is stored in their roots, fruits, and leaves. This energy feeds all living things on Earth. When humans and animals eat plants, and the food from plants, we store the energy in our bodies, in our muscles and in our brain cells.We use this energy for everything we do.
    We use energy when we sing a song, think an idea, tell a joke, climb stairs, cook a meal, or run a race. Everything needs energy!
    1. Where does all of our enery come from?
    A. The sun
    B. The moon
    C. The planets
    2. What would happen if we didn’t have the sun?
    A. There would be no ice on Earth.
    B. There would be no life on Earth.
    C. The whole planet would be heated.
    3. How does the sunlight help people?
    A. It helps them store chemical energy.
    B. It helps them cut the plants.
    C. It helps them see and brings warmth.
    4. Where do humans store the energy?
    A. In their brain cells and muscles
    B. In their bodies and muscles
    C. In their bodies, muscles, and brain cells
    5. What is the text about?
    A. Ways of producing solar energy
    B. Solar energy and its disadvantages.
    C. Benefits of solar energy
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