Good Evening, everyone. I'm ... and today I'm going to tell you how to save energy
Most of us use too much energy. You can reduce this amount by :
- Switch off or unplug any chargers or appliances you don’t need on.
- Use energy saving lamp
- Switch to renewable energy sources
If you follow these simple rules, not only you will seve energy, but also reduce global warming
Hãy viết một đoạn văn 5_7 câu về unit 7
Thuyết trình về món salad bằng tiếng anh
Giúp em với ạ
viết đoạn văn về 1 bức thư than phiền về ô nhiễm môi trường
nguyên liệu và cách làm món pizza bằng tiếng anh . giúp mk vs ạ
Đề :How to keep your school clean and green
Do ko cho tải ảnh nên anh chị lên Google bấm tiếng anh unit7 phần write xem dạng giúp e với ạ
Complete each blank with a suitable Preposition:
1) He speaks English like a native. He can give us advice ... how to improve our pronunciation.
2) Hoa often helps Na ... her written assignments.
3) Why don’t you work harder ... the project? We have only two days left to complete it.
4) The TV repairman will be here ... five minutes.
5) People throughout the world must work together to look ... the environment.
6) If you go ... leaving the lights on all day, you will have an enormous electricity bill to pay ... the end of this month.
7) Have you seen my little sister? I’ve been looking ... her ... two hours.
8) Travelling ... public transport will reduce the amount of exhaust fume from cars and motorbikes.
9) I spend $16 a month ... fares and I have to pay $32 ... lighting.
10) What is the purpose ... visit ... our country?
11) We are interested ... the shortage of fresh water ... the world’s population.
12) The cost of living in Vietnam is low compared ... Singapore.
13) Did children account ... 45 percent of the total population affected by the tsunami?
14) This toilet roll is finished. It should be replaced ... a new one.
15) The head of the household should tell each family member to be aware ... saving energy.
16) Instead ... buying energy-saving lights, we should concentrate ... a more economical use of electricity.
17) He is good ... fixing wooden objects, but he is bad ... building with bricks.
18) This electrical appliance will not work ... electricity.
19) Look ... this enormous telephone bill before leaving ... work, darling. I can’t believe in my eyes.
20) If you’ve got a cough, you should try to cut ... the number of cigarettes you smoke.
Chbose the best answer to complete each of the following sentences.
1. i am............that people have destroyed this land.
A. excited B. disappointed C. pleased D.interested
2. it is...........to work in this city with so much noise and pollution.
A: healthy B. health C. unhealthy D. healthful
3. The environmentalists are happy.............the battle against dynamite fishing.
B. to gain C. to get . D. to keep A. to win
4. Everyone should be responsible for............. the environment.
A. protecting B. protect C. protects D. protected
5. If we use .............paper, we will save more trees in the forest.
A. little B. a few C. less D. fewer
6. have you ever thought of protecting wide life........... extinction?
B. on D. from A. to C. of
7. Using public transports instead of motorbikes helps to ............the environmental pollution.
B: increase :D: avoid C. pull A. reduce
8. The purpose of this project is................people to plant and take care of trees.
B. to encourage D. encouragement A. encourages C. encouraged
9. It's not difficult.............used paper, bottles and cans, is it?
B. collecting C. collection D. to collect A. collect
10. We can ...............air pollution by planting more trees, along the streets.
B. reduce A. reuse C. recycle D. redo
11. What will we... if we work hard today?
A. do B. make C. take D. achieve
12. Polluted water can directly harm to people's health and kill fish.
D. have A. make C. five B. do
13. The area around the beach is so................ of wants trash that no one wants to go swimming and sunbathing there.
B. filled C. crowded A. full D. many
14. In former days, people............. a healthy life.
D: built C. won A. lived B. got
15. Using public transport is a goodway to........... traffic jams and air pollution.
A. produce B.reduce C. increase D. stop
16. Some farmers don't realize that they are destroying the environment with too many............
A. pesticides B. chemicals C: treasures D. medicines
17. Smoke and waste........... from factories in-big cities have polluted the air and water.
B. chemicals D. things C. food A. garbage
18.............polluted air can cause illness, and even death.
C. worst B. worse D. badly A. bad
19. There are ...........factories in this area that people's health is affected a lot.
A. so much B. much C. so many D. lot of
20. If we don't take our rubbish to the council garbage dump, we'll have to .............a fine.
A. have B. keep C. win D.pay
II. Complete the passage with a suitable word.
Are you looking__________a cheap, clean, effective source of power that doesn't_________pollution or waste natural resources? Look no further than solar ________.While mos: fuels now in use are being burned ________ an astonishing rate, solar energy, or power from the ______. will last as long as the world _________.This energy has already been used to heat and ucol homes and to cook ______ has been used experimentally ______ furnishing power for telephone lines. The devices, ______ cheap to operate but very ________to produce
come back cut out fall over, et on o away, throw away, pay back, let in lie down, stay in, cross out, take back,
Use a dictionary if you need to.
2. Can't we go out somewhere? 1 don't want to ________all evening
3. Could you lend me ten pounds? Ill___________you_________on friday.
4. The sidewalk is very icy, Be careful you don't ___________
5. I was feeling so tired I had to________on the bed for a while.
6. There was an article in the newspaper that I wanted to___________and keep.
7. Mark's gone out, and I don't know when he is going to _________
8. The driver unlocked the coach so that the passengers were able to _________
9. I'll have to ___________these books___________ to the library
10. Your brother was being a nuisance, so I told him to __________
11. Don't___________ that box. We can use it again.
12. If you make a mistake on the form, just__________it ____________
