if we use more pulic trasport, we will reduce air pollution
if we use more pulic trasport, we will reduce air pollution
1.We will plant more trees. The air will be fresher.
->If ..........................................................................................................................................
2.We will use fewer cars. We will reduce pollution
->If ...........................................................................................................................................
I.Write the conditional sentences from the following statements.
1. We will plant more trees. The air will be fresher.
->If ……………………………………………………..
2. We will use fewer cars. We will reduce pollution.
->If …………………………………………………
3. We will cycle to school every day. We will keep fitter.
->If ……………………………………………………..
4. We will use recycled products. We will save money.
->If ………………………………………………………………
5. People will throw rubbish into the right bin. They will keep the environment clean.
-> If …………………………………………………………………………
6. We will turn off the tap when brushing the teeth. We will save a lot of water.
-> If ……………………………………………………………………….
7. People will travel more by public transport. The harmful gases in big cities will be reduced.
-> If …………………………………………………………………………….
8. We will start at six. We will arrive there before noon.
->If ………………………………………………………………
9. The boy eats so may green apples. He will be ill.
->If ……………………………………………………………………
10.We will use reusable bags for shopping. We will reduce waste.
->If …………………………………………………………………………….
II. Make sentences using the words and phrases given
1. Not/ throw/ plastic bags/ because/ you/ reuse.
………………………………………………………………………
2. if/ water/ polluted/ fishes/ die.
…………………………………………………………………
3. if/ you/ turn off/ tap/ when/ brush/ teeth/ you/ save/ water
…………………………………………………………………….
4. if/ we/ plant/ trees/ air/ fresher.
……………………………………………………
5. You/ turn off/ lights/ before/ leave/ room.
………………………………………………………………
6. We / should/ use/ useable bags/ instead of/ plastic bags
………………………………………………………………
7. if/ we/ go/ school/ bus/ we/ reduce/ air pollution
……………………………………………………….
8. if/ we/ use/ pesticides/ indiscriminately/ water pollution/ worse
………………………………………………………………………..
Use your own idea to complete the following sentences:
If we keep hunting animals, ........................................
If we cut down all the trees, ........................................
Read the text and say these statementa are true or false:
Land pollution:
If we don'recycle plastic and glass, they stay in the ground for a long time. Dangerous chemicals can also go underground, where they are harmful to plants and animals. Whenever we recycle bottles and cans, we reduce land pollution.
Airpollution:
Some power plants and factories put pollution into the air. Cars trucks and planes can also cause air pollution. Whenever we ride a bike or keep the air conditioner low, we reduce air pollution.
Waterpollution:
The same plastics and chemicals that are harmful to our land can also be found in our ocean, rivers and lakes.
Whenever we recycle garbage or shut off the water pollution.
Write True(T) or False(F):
1.Plastics, glasses and chemicals underground are harmful to plants and animals.
2. Land pollution is cause by dangerous chemicals in the ground.
3. We should recycle plastic and glass to reduce land pollution.
4. Air pollution only cause by cars, trucks and planes.
5. We can reduce air pollution by building more power plants and factories.
6. Water pollution is causes by some plastics and chemicals in the seas, rivers and lakes.
7. We recycle garbage and shut off the water to increase water pollution.
Ai nhanh mik tick cho tick.
write the conditional sentences from the following statements
1 we will plant more trees.The air will be fresher
if...................................................................
2 we will use fewer cars.We will reduce pollution
if.....................................................................
3 we will cycle to school every day.We will keep fitter
if...........................................................................
4 we will use recycled products.We will save money
if.......................................................................
5 people will thow rubbish into the right bin.They will keep the environment chean
if......................................................................................................................
6 we will turn off the tap whwn brushing the teeth .We will save a lot of water
if........................................................................................................
7 people will travel more by public transport.The harmful gases in big cities will be reduced
if.............................................................................................................................
8 we will start at six .We will arrive there before noon
if.........................................................................
9 the boy eats so may green apples.He will be ill
if...................................................................
10 we will use reusable bags for shopping.We will reduce waste
if..................................................................................
Ex.4. Mark the letter A, B, C or D to indicate the word(s) CLOSEST in meaning to the underlined words.
1. Many people use public transport to (minimizes) air pollution.
A. save B. reduce C. cause D. increase
2. Last Sunday we on a picnic and enjoyed the (great) feeling we had never had before.
A. bad B. awful. C. wonderful D. terrible
3. I love looking at (tall buildings) at night with their colourful lights.
A. sky trains B. skyscrapers C. skylines D. sky zones
4. Oxford University is the (most ancient) university in Britain.
A. biggest B. youngest C. oldest D. most famous
5. Playing sports (regularly) can bring many health benefits.
A. frequently B. rarely C. sometimes D. randomly
6. What (happened) at the football match yesterday?
A. played B. occurred C. mattered D. came
7. The (content) of the movie I watched last night is really thrilling.
A. topic B. theme C. script D. plot
8. Hello Fatty! is a cartoon series about a (clever) fox and his clumsy human friend.
A. smart B. skilful C. careful D. foxy
9. Home (appliances) have changed very much during the past few years.
A. devices B. toys C. machine D. furniture
10. After a long working day, I want to stay in my (comfy) bed and watch my favourite channel.
A. warm B. comfortable C. large D. soft
Mình đóng ngoặc đơn các từ cần sửa nha. Helppppppppppppppppppppppp.
I: Put the words or phrases in the right order to make sentences.
1. If/ is polluted/ fish/ the river/ will die.
..............................................................................................................................................
2. We/ recycle/ rubbish/ should/ try to.
.................................................................................................................................................
3. Don't throw/ plastic bags/ the/ because/ can reuse them/ you.
..................................................................................................................................................
4. You/ should/ when/ use reusable bags/ you go shopping
..................................................................................................................................................
5. If/ there/ people recycle more/ pollution/ will be less.
....................................................................................................................................................
II. Write conditional sentences from these statements.
1. We will plant more trees. The air will be fresher.
If......................................................................................................................
2. We will use fewer cars. We will reduce pollution.
If..........................................................................................................................................................
3. We will cycle to school every day. We will keep fitter.
If..............................................................................................................................................................
4. We will use recycled products. We will save money.
If..........................................................................................................................................................
5. The boy eats so many green apples. He will be ill.
If..........................................................................................................................................................
6. We will use reusable bags for shopping. We will reduce waste.
If..........................................................................................................................................................
7. She doesn't hurry. She is late for school.
If............................................................................................................................................................
8. You don't water the plants. The die.
If.............................................................................................................................................................
22. If people ____________ public transport, there will be less pollution.
A. use B. will use C. can use D. used
23. If I pass this exam, I ____________ to the university next summer.
A. went B. have gone C. will go D. goes
24. We will be late unless we ____________ now.
A. leave B. don’t leave C. had left D. have left
25. You will get a good seat if you ____________ first.
A. came B. come C. have come D. will come
26. What can we do ____________ air pollution?
A. reduce B. to reduce C. reducing D. to reducing
27. If people turn off all electric appliances in one hour all over the world, they can save lots of ____________.
A. electric B. electrical C. electrician D. electricity
28. Don’t throw rubbish ____________ the river because you will make it dirty.
A. into B. up C. at D. of
29. If you have old clothes, will you give them to those ___________?
A. needs B. to need C. in need D. for needing
30. Please collect all recyclable materials, and take them to the ____________ factory.
A. recycle B. recycled C. recycling D. recyclable
31. Your school is so green with lots of trees!
A. That's a good idea.
B. Congratulations!
C. There are many trees here.
D. Thank you. We're planting some more flowers.
1.Choose the correct answers, of trees. 12 If we plant more trees in the schoolyard, the school will become a place Dmore polluted A greener B.darker 14 "What can we do air pollution" A reduce B to reduce Creducing Do reducing 15. You can save money while shopping by only buying you need A what Cthu D that 16. "Reduce, reuse, recycle is said to encourage people to waste less, by using less and using things the environment again, in order to A harm B damage Cpollute D protect 17. Please collect all the recyclable materials, and take them to the factory A recycle Breeveled Creevelable Drecycling 18. This newspaper is made of paper Areevele Brecycled Cold Dwaste 19. If we all use bags, we'll help the environment A new B cheap Creusable Dreduced 21 If there is a rubbish bin in every class, the classroom will become A harmful Blighter 22 "Don't throw rubbish into the river because you will make it Cdirtier Deleaner A greener B dirty Ccleaner D fresher 23 If we use A fewer paper, we will save a lot of trees Cmore Bless Dmuch 24 You should put the food in a reusable box plastic bag 4. by B instead of Cbecause of 25 If people turn off all electric appliances in one hour all over the world, Dwithout they can save lots of A electric Belectrical Celectrician Delectricity 26 It is a good idea to our clothes with our friends or cousins. A change C turn 27 Next week our class is having a discussion about finding ways to reuse old items B swap Dsend before throwing them away A interested B surprising Cuseless 28 If you have old clothes, will you give them to those D creative A needs B to need C for needing D in need 30 "Do you think we should put a bin in every classroom in order to keep it clean?" A reusable Brecycled Crecycling Drecyclable 22 "Will you have a car can fly into space?" A it B this Cwhat D that 23. We will use special cards to the doors and the engine. A open-stop Bopen-start C.control-stop D.drive-start 25. Our future houses will use energy, and theyare very friendly to the environment A sun B.sunny Csolar D lunar 27. A super smart TV will help us goods from the supermarket B.buy A take C.carry Dorder 28. We will have a robot in the garden the flowers and the dogs and cats. A cut take B water-feed Cfeed take D water to wash II. Put the verbs in brackets in the correct tense. 1. My brother (leave) home 10 years ago. 2. What you (do) last weekend? (you/play) golf? 3 Mai (buy) a new dress last week 4 Mr Quang (teach) Math in this school in 1989 5. When I (get) home last night, I (be) very tired and I (go) straight to bed. (earn) some money last week 6 Daniel 7 There (be). nobody there when I (arrive), yesterday III.Complete the sentences with the correct form of the verb. 1. If you (drive) too fast, you (have) an accident 2 If we continue (hunt) animals, they (disappear) 3. If he (continue/smoke) , he (have) problems with his health soon 4. (Use) public transportation (be)_ reduce air pollution more natural disasters a great way to 5. If we (burn) the forest, we (face). 6 You should (turn), off the electrical appliances before you (leave) the room 8 If you (use). the shower instead of a bath, you (save) a lot of water a better life if the environment (be) 9. We (have) and fresh clean 10. If we (use) a lot of pesticides, we (pollute) our D go water sources a new house 11. If (have), money, 1 (buy). 12 If we (need) some help, we (ask) not to 13 If1 (tell) you the truth, (you /promise) tell anyone else? you 14 If you (tease) 15. If you (not leave the dog, it (bite right now, you (be) late for the train IV. Choose the word whose underlined part is pronounced differently. B pencils 1. A rulers C books D bags B that C this 2. A thank 3. A. sg D those B told C now 4. A land B. traffic B. show C plastic C crown D. plant 5. A cow D allow 6 A wrap B racket C. manner D space 7 A nose 8. A father B cold B monthly Chole D. flower C mother D. gather C math D catch 9 A market B stand 10. A pollution B. solar C. symbol D reason 11 A read B. teacher C cat C house D ahead D. bowl 12. A shout B how 13. A. living B. wireless Chi-tech D. nice 14. A yard B activity C. had D. automatic 15. A far B. plant C plan C. sound D. hat 16 A lesson B house D. noisy 17 A couch B. soup C ground D house 18. A. theater B. there C through D three 19 A. that B birthday C teeth D theatre D beach 20. A teach C speak B great ( mong các anh chị hướng dẫn cho e , vì đây là vắn bản từ Google lens cho nên nó không xuống dòng đc , mong anh chị thông cảm . )
1. We will plant more trees. The air will be fresher.
If __________________________________________________________
2. We will use fewer cars. We will reduce pollution.
If __________________________________________________________
3. We will cycle to school every day. We will keep fitter.
If __________________________________________________________
4. We will use recycled products. We will save money.
If __________________________________________________________
5. People will throw rubbish into the right bin. They will keep the environment clean.
If __________________________________________________________
6. We will turn off the tap when brushing the teeth. We will save a lot of water.
If __________________________________________________________