Sách bài tập Tiếng Anh 6 trang 51 Test yourself 4 Kết nối tri thức Exercise 5

Read the passage and choose the correct answer to each question (Đọc bài đọc và chọn đáp án đúng cho từng câu hỏi)

When you’re using electricity, think about where it comes from and how you can use less to save the environment. Here are some simple ways to save energy:

• On or Off ?

Leaving televisions and computers on standby with the little red light showing still uses up electricity, even though they might look like they’re turned off. To stop this you can turn them off.

• Lights out!

Turning lights off when you’re not in the room can save a lot of energy. 

• Shopping

Many products are now helping you to reduce your energy use and your parents’ energy bills! Check new products for their efficiency grade and rating. Keep an eye out for the “Energy Efficiency Recommended” logo.

• In the Refrigerator

The fridge is an important part of the kitchen. It keeps food fresh, cool and healthy! But it takes a lot of energy to keep cool, so help it by not leaving the fridge door open or putting hot things inside.

1. This passage tells you _________.

A. how to keep the environment clean 

B. some ways to save energy

C. some kinds of electrical appliances

2. When you leave televisions and computers on standby,  _________.

A. they still use electricity

B. they are turned off

C. you can save energy

3. When you go out of the room, you should _______. 

A. close the door

B. turn on the lights

C. switch off the lights

4. Why should you choose products with the “Energy Efficiency Recommended” logo?

A. Because they use more electricity. 

B. Because they are new products. 

C. Because they are more economical.

5. Putting hot things in the fridge ________. 

A. can save a lot of energy

B. is not a good thing to do

C. is a quick way to keep cool