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1. There aren't many students taking part in the event.
2. They moved here two years ago.
3. If you don't turn unwanted light off, you will waste a lot of electricity.
4. Why don't we write about three Rs ?
5. It's fun to learn about recycling.
6. Reusabe bags are more costly than plastic bags.
7. You shouldn't throw old clothes away.
8. Don't turn the tap on when you are brushing your teeth.
Rearrange the words and phrases to make meaningful sentences.
1. when / turn off / don't / you / them / the lights / use
=>.....Turn off the lights when you don't use them.
2. students / greener place / if / the school yard / will / plant / in / a / more trees / their school / be
=>..The school yard will be a greener place if students plant more trees in their school.
3. the air / will have / if / we / have / breathing problems / cleaner / is / less
=> We will have breathing problems if the air is less cleaner.
4. children / able to / robots / help / do / teaching / will / their homework / be
=> Robots will be able to help teaching chidren their homework.
Combine each pair of sentences below to make a conditional sentence-type 1:
1. People use recycled materials. They save energy
If people use recycled materials, they will save energy
2. You save electricity. You turn off computer before leaving the house.
If you turn off computer before leaving the house, you will save electricity.
3. People want to protect the environment. They stop cut down trees.
If people want to protect the environment, they will stop cut down trees.
4. You see a used can in the road. What will you do?
If you see a used can in the road, what will you do?
Exercise 1: Đáp án tùy thích.
*Những đáp án tốt nhất:
1) B/C
2) C
3) B
5) C
6) B
7) A
8) A/C
theo mình thì :
1.B; 2.C;3.B;4B;5C;6B;7A;8C
nhớ tick nha thanks
1)Put the words in the correct column:
plastic bottles, air pollution; plastic bags; water pollution; galss bottles; mobile phones; soil pollution; global warming; paper; deforestation.
|
Things to reduce, reuse or recycle |
Environmental problems and effects |
|
Plastic bottles Plastic bags Glass bottles Mobile phones Paper |
air pollution Water pollution Soil pollution Global warming Deforestation
|
2)Match things on the left with what you can reuse them on the right:
| A. | B |
| 1.paper bags | a) You should donate them to chairty shops |
| 2.scrap paper | b) They can become shopping lists |
| 3.old clothes and books | c) You can share them for other people to read |
| 4.plastic bags | d) They make wrapping paper |
| 5.opened envelopes | e) You can make notes on it |
| 6.magazines |
f)Many pet owners reuse them to pick up pet waste |
1 - b
2 - e
3 - a
4 - f
5 - d
6 - c
Anh ấy thường đi câu cá khi nào?
A.vào buổi sáng
B.vào buổi tối
C.vào buổi chiều
D.vào buổi trưa
Thông tin: After spending the whole morning on the river, I always go home with an empty bag.
Tạm dịch: Sau khi dành cả buổi sáng trên sông, tôi luôn về nhà với một cái túi rỗng.
Đáp án cần chọn là: A
Câu trả lời:
1. We should solve the enviromental problems in our country.(enviroment)
2. That plastic bag is made of natural materials.(nature)
3.Water pollution mades fish die.(pollute)
4. If you want to save a lot of electricity, you will have to turn off all the lights before going out.(electric)
1. Are you sorry you didn't take the job?
\(\Rightarrow\) Do you regret not taking the job?
2. Why don't you go away tomorrow instead of today?
\(\Rightarrow\) Why don't you put off going away until tomorrow?
3. It's no a good idea to travel during the rush hour?
\(\Rightarrow\) It's better to avoid traveling during the rush hour.
4. Could you turn the radio down , please?\(\Rightarrow\) Would you mind turning the radio down, please?
1. Pack your lunch in a lunch box instead of a plastic bag.
2. Use your own bag when going shopping
3. Turn off the light when not using
4. Donate old clothes or swap to friends
5. Turn off the tap when you brush teeths
Thanks