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1. for/ butter/ breakfast/ bread/ and/ I/ to/ have/ like.
I like to have bread and butter for breakfast
2. to/ visit/ how often/ grandparents/ come/ do/ your/ you?
How often do you come to visit your grandoarents?
3. your/ brush/ you/ to/ usually/ teeth/ you/ go/ do/ bed/ before?
Do you usually brush your teeth before go to bed?
4. on/ there/ TV/ tonight/ is/ interesting/ an/ film.
There is an interesting film on TV tonight
5. two weeks/ going/ to/ this summer/ the/ my family/ are/ for/ beach
My family are going to the beach for two weeks this summer
6.If more people recycle, there will be less air pollution
7.We can save natural resources by using solar energy instead of fossil fuels.
8.You should reduce the amount of electricity your family uses
9.Turn off the tap when you brush your teeth or wash the dishes
10.If students recycle and use recycled materials they will save energy
The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.
1. How is the environment today? The environment is senously polluted today.
2. Where should we put the garbage? We should put the garbage in a certain place or in the recycling bins.
3. Why must we save and recycle paper? We must save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the environment clean? Yes, we will.
Read the passage and answer the questions.
The environment is senously polluted today. To protect the environment, we should reduce the plastic bags, bottles and cans. We should put the garbage in a certain place or in the recycling bins. Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest. That means we can reduce the soil pollution. It would be better if we go to work or school by bike or walk, we can save energy and keep the air cleaner. Or we can reuse and recycle things. And we should not throw trash into the rivers and lakes to keep the water not polluted. Do these things we will protect the environment and we will live healthier life.
1. How is the environment today?
=> The environment is senously polluted today
2. Where should we put the garbage?
=> We should put the garbage in a certain place or in the recycling bins.
3. Why must we save and recycle paper?
=> Remember save and recycle paper so that we can avoid cutting a lot of trees in the forest.
4. Will we live healthier life if we keep the environment clean?
=> Yes , we will
1, Yes, it is
2, We shouldn't throw trash into the rivers and lake to keep the water unpolluted
END. 
1. Yes, it is.
2. We shouldn't throw trash into the the rivers and the lake to keep the water unnpolluted.
GOOD LUCK !
Fill in the blanks with : although , and , because , but , or , until , when
1. I do it __because______ . I like it .
2. Let us wait here ____until____ the rain stops .
3. This is an expensive ___but_______ very useful book .
4. Walk quickly ____or_____ you will be late for the meeting .
5. He has to retive ___because______ of illness .
6. We will go swimming next Sunday __because_____ it doesn't rain
7. We are getting tired , ____so______ we will stop for a rest .
8. Your parents _____and_______ you don't do the housework
1. Give the correct form of the word given to complete the sentences :
a) I think the most usuful and convenient of all house hold appliance is the microwave oven . ( apply )
b) I would like to have a wireless TV in my future house . ( wire )
c) She lives in a small village and its surrouding are very beautiful . (surround )
d) Most people want to live in a comfortable house . ( comfort )
e) Do you think all the cars in the future will run on electricity . ( electric )
f) I want to buy a reusable shopping bag for my mother . ( reuse )
g) If more people cycle , trere will be less air pollution. ( pollute )
h) This bag is made of natural material . ( nature )
i) Reuse means use something again . ( use )
j) Tony won't pass the exam because he hasn't done any work for it . ( examine )
1. Give the correct form of the word given to complete the sentences :
a) I think the most usuful and convenient of all house hold ........APPLIANCES........... is the microwave oven . ( apply )
b) I would like to have a ......WIRELESS.............. TV in my future house . ( wire )
c) She lives in a small village and its .........SURROUNDINGS........... are very beautiful . (surround )
d) Most people want to live in a .........COMFORTABLE........... house . ( comfort )
e) Do you think all the cars in the future will run on ........ELECTRICITY............ . ( electric )
f) I want to buy a ........REUSEABLE............ shopping bag for my mother . ( reuse )
g) If more people cycle , trere will be less air ...........POLLUTION......... . ( pollute )
h) This bag is made of ..........NATURAL.......... material . ( nature )
i) Reuse means ...........USING.........something again . ( use )
j) Tony won't pass the .........EXAMINATION.......... because he hasn't done any work for it . ( examine )
1. Điền động từ khuyết thiếu ''mustn't'' hoặc ''don't have'' vào chỗ trống thích hợp.
1. There is a ''No turn right'' sign. You ...mustn't... turn right.
2. The sign says ''No smoking''. You ...mustn't... smoke here.
3. You ...don't have to... have an appointment for this doctor. You cam go and see him when you want.
4. You ..don't have to.... tell me. I already know.
5. The big boss will be at the meeting. You ...mustn't... be late.
6. You can help me if you want to but you ....don't have to..
7. You ...mustn't... park your car there. That's the Director's place.
8. This area is off limits to everybody. You ...mustn't... come here unless you are unvited.
9. You ...don't have... to wear a tie in this company but they prefer it if you do.
10. You ....mustn't.. criticize David. He's doing the best he can.
11. You ..mustn't.... drive there. You can take the train.
12. You ....mustn't.. play tennsis to enjoy watching tennis matches.
13. You ..don't have to.... buy me presents though I always appreciate it when you do.
14. It's really important to remember. You ...mustn't...forget.
15. You ...mustn't... tell anybody. It is a big secret.
16. We are already late. We ...mustn't... waste any more time.
17. This is a sterile area. It must be kept clean. You ...mustn't... bring any food or drink in here.
18. You ...don't have to... come at 8:00. Come at whatever time suits you.
19. You ....mustn't.. smoke in this area. It is forbidden.
20. I ...don't have... go back again. The treatment is finished.
21. eans are not allowed in this company. You ...mustn't... wear jeans.
22. You ...mustn't... be mad to work here but it helps !
23. You ...don't have to... buy the text book for this course, you can borrow mine.
24. You ...mustn't... smoke in a gas station.
25. This bus is free ! You ...don't have to... buy a ticket.
26. You .mustn't..... enter the park if your dog is not on a leash.
2. Điền ''mustn't hoặc needn't vào chỗ trống.
1. I ...needn't... take the umbrella. It won't rain.
2. I ..needn't.... cross this bridge. It's closed.
3. We ...mustn't... be late. The train will leave in 10 minutes.
4. You ...needn't... hungry. We have plenty of time.
5. You ....mustn't.. smoke in here. It's forbidden. Look at that sign.
6. We have enough diesel, so we ....needn't.. sop here.
7. You ...needn't... come if you don't want to.
8. They ...needn't... do the washing up, they have a dishwasher.
9. You ..mustn't.... show this e-mail to anyone else. I'll trust you.
10. The students ...mustn't... forget their home work.
1. Điền động từ khuyết thiếu ''mustn't'' hoặc ''don't have to'' vào chỗ trống thích hợp.
1. There is a ''No turn right'' sign. You ..mustn't.... turn right.
2. The sign says ''No smoking''. You ....mustn't.. smoke here.
3. You ...don't have to... have an appointment for this doctor. You cam go and see him when you want.
4. You ...don't have to... tell me. I already know.
5. The big boss will be at the meeting. You ...don't have to... be late.
6. You can help me if you want to but you .don't have to.....
7. You .mustn't..... park your car there. That's the Director's place.
8. This area is off limits to everybody. You ...mustn't... come here unless you are unvited.
9. You ..don't have to.... to wear a tie in this company but they prefer it if you do.
10. You .don't have to.... criticize David. He's doing the best he can.
11. You ...mustn't... drive there. You can take the train.
12. You ...don't have to... play tennsis to enjoy watching tennis matches.
13. You ...don't have to... buy me presents though I always appreciate it when you do.
14. It's really important to remember. You ...mustn't...forget.
15. You ....don't have to.. tell anybody. It is a big secret.
16. We are already late. We ...mustn't... waste any more time.
17. This is a sterile area. It must be kept clean. You ....don't have to.. bring any food or drink in here.
18. You ....don't have to.. come at 8:00. Come at whatever time suits you.
19. You ..mustn't.... smoke in this area. It is forbidden.
20. I ...don't have to... go back again. The treatment is finished.
21. eans are not allowed in this company. You ...don't have to... wear jeans.
22. You .don't have to..... be mad to work here but it helps !
23. You ...don't have to... buy the text book for this course, you can borrow mine.
24. You ..mustn't.... smoke in a gas station.
25. This bus is free ! You ...don't have to... buy a ticket.
26. You ....don't have to.. enter the park if your dog is not on a leash.
2. Điền ''mustn't hoặc needn't vào chỗ trống.
1. I ...needn't... take the umbrella. It won't rain.
2. I ...mustn't... cross this bridge. It's closed.
3. We ...mustn't... be late. The train will leave in 10 minutes.
4. You ...mustn't... hungry. We have plenty of time.
5. You ...mustn't... smoke in here. It's forbidden. Look at that sign.
6. We have enough diesel, so we ..mustn't.... sop here.
7. You ...needn't... come if you don't want to.
8. They ...needn't... do the washing up, they have a dishwasher.
9. You ....mustn't.. show this e-mail to anyone else. I'll trust you.
10. The students ..mustn't.... forget their home work.
1,we. .............more trees in our neighbourhood to make it greener.
plant
2,If everyone uses.........bags, our world will be much more polluted.
plastic
3,Denmark.........nearly 85% of its paper.
produces
4,One way to save our environment it to .......the use of electricity.
reduce
5,the student are'green'. They put empty cans in .........bins.
recycled
6,If i but that TV, i.........to watch football all night
???
Exercise 2: Read and arrange the headlines into each paragraph.
- Set up a compost bin
- Explore the idea of purchasing energy-efficient appliances
- Make your own non-toxic cleaning products
- Grow an organic garden
WAYS TO MAKE GREENER WORLD
1. Make your own non-toxxic cleaning products
Doing this will reduce the use of plastics because you are reusing plastic containers to hold the cleaning products. The ingredients are also biodegradable which means it is gentler on the environment.
2. Grow an organic garden
Being able to rely on yourself for fresh produce is very rewarding. Share your harvest with neighbors and preserve the excess for years to come. If you don’t have the space or time to grow a garden, shop locally and support local farmers.
3. Set up a compost bin
Add a few less things to the landfill by composting your kitchen scraps. All plant-derived foods, coffee grounds and tea leaves can be composted. Have a small container in your home to place items in. When the storage container gets full, transfer the waste to an outdoor bin. Use the results to enrich fertile soil in the garden.
4. Explore the idea of purchasing energy-efficient appliances
They may cost more upfront but in the end you will save money because they use less energy. Replace regular lights bulbs with their energy efficient counterparts. You pay a little more, but the life of the bulb is significantly longer.
Exercise 6: Read the text again and answer the questions.
1. What will you do to reduce the use of plastics?
I will make my own non-toxxic cleaning products .
2. What should you do with the excess of harvest?
I will share my harvest with neighbors and preserve the excess for years to come .
3. What should you do if you do not have space for growing a garden?
I will shop locally and support local farmers .
4. How can you reduce the amount of rubbish?
I can set up a compost bin .
5. What can be composted?
All plant-derived foods, coffee grounds and tea leaves can be composted .
6. What can we do with the composted products?
We can use them to enrich fertile soil in the garden .
7. How energy-efficient appliances help to save money?
They use less energy .
8. Which are cheaper, regular light bulbs or energy efficient appliances?
Regular light bulbs .
1. People mustn't......DEFOREST......because this action harms the environment.(forest)
2. Are there any......RECYCLING.....bins in your neighbourhood?(recycle )
3. Everyone loves breathing ......POLLUTION..... air (pollute )
4. I want to become an ......ENVIRONMENTALIST......... when I grow up. (Environment)
5. This reducing method has been ......AFFECTTED...,..... for a long time. ( effect )
6. What will you do to save .......ELECTRICITY..... ( electric) ?
7. If I receive an ......INVITATION....... to natural event, I will join it ( invite ).
8. You should ......FILL......those bottles and use again ( fill )