Chọn đáp án: A
Giải thích: energy: năng lượng
Dịch: Nếu học sinh tái chế và dùng các vật dụng tái chế, chúng sẽ lưu trữ được năng lượng.
If students recycle and use recycled materials, they will save _________.
A. energy
B. food
C. water
Choose the letter A, B, C or D to complete the sentences
Question:If you turn _________ the lights when you don’t use it, you will save electricity.
A. on
B. off
C. up
D. down
Choose the letter A, B, C or D to complete the sentences
Question: We use _________ to preserve food and vegetables.
A. dishwashers
B. cleaners
C. fridges
D. washing machines
Choose the letter A, B, C or D to complete the sentences
Question:They use ________ plastic bottles to keep water.
A. refillable
B. natural
C. polluting
D. charitable
Choose the letter A, B, C or D to complete the sentences
Question: We will save the environment if we ___________ plastic.
A. reuses
B. reuse
C. reusing
D. reused
Choose the letter A, B, C or D to complete the sentences
Question: Will super cars run on water in the __________?
A. energy
B. future
C. appliance
D. apartment
Choose the letter A, B, C or D to answer these following questions
Glass is a wonderful substance. It can be recycled over and over again. The good thing about glass recycling is that the glass retains its quality. Imagine how many bottles of soda, juice and glass jars are used daily. If we simply throw them away, the environment will suffer greatly. There are many advantages of glass recycling. The first thing is that glass recycling reduces industrial pollution. Reducing industrial pollution benefits not only the environment but also the entire ecosystem. Another benefit is the recycling of glass conserves natural resources. Recycling glass saves on the need to obtain more materials to make new glass; therefore, they save existing natural resources.
Question: Can glass be recycled many times?
A. Yes, it can
B. Yes, it will
C. No, it can’t
D. No, it won’t
Choose the letter A, B, C or D to answer these following questions
Glass is a wonderful substance. It can be recycled over and over again. The good thing about glass recycling is that the glass retains its quality. Imagine how many bottles of soda, juice and glass jars are used daily. If we simply throw them away, the environment will suffer greatly. There are many advantages of glass recycling. The first thing is that glass recycling reduces industrial pollution. Reducing industrial pollution benefits not only the environment but also the entire ecosystem. Another benefit is the recycling of glass conserves natural resources. Recycling glass saves on the need to obtain more materials to make new glass; therefore, they save existing natural resources.
Question: Why does recycling glass save existing natural resources?
A. Because it saves materials.
B. Because it saves new glass.
C. Because it saves environment.
D. Because it saves recycling glass.
Choose the letter A, B, C or D to complete the sentences
Question: Water is used to generate __________.
A. pollution
B. electricity
C. money
D. deforestation
