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1.If we all use reusable shopping bag, then the world can become more clean
2.If more people cycle,the amount of smoke and dust will be reduced
3.We will save a lot of tree if we can grow up more tree
4.A lot of fish will die if ocean polluted
5.If you have a shower instead of a bath,we can save a lots water
27. If we all use ______ bags, we'll help the environment.
A. reusable B. new C. beautiful D. dirty
28. Our family ______ to the new house next week.
A. will move B. moves C. move D. moved
29. If we ______ trees, our school ______ greener.
A. will grow/ is B. grow/ will be C. will grow/ are D. grow/ is
30. People ______ the environment if they ______ old items.
A. saved/ use B. save/ will use C. will save/ use D. save/ use
31. If they ______ an airport here, it ______ very noisy.
A. builds/ be B. build/ will be C. built/ is D. will build/ is
32. If the weather _______ sunny, I _______ to the zoo tomorrow.
A. is / go B. is / will go C. are/ go D. are / will go
33. Last night, I ________ out for dinner with my friends.
A. went B. go C. am going D. goes
34. The robot will help me to ______ the dogs and cats.
A. go B. feed C. swim D. make
35. What can an ________ helps us to do? - It can help us to cook rice.
A. fridge B. smart TV C. computer D. electric cooker
26. ______ Sun keeps ______ Earth warm.
A. A/ an B. A/ a C. The/ the D. A/ the
27. If we all use ______ bags, we'll help the environment.
A. reusable B. new C. beautiful D. dirty
28. Our family ______ to the new house next week.
A. will move B. moves C. move D. moved
29. If we ______ trees, our school ______ greener.
A. will grow/ is B. grow/ will be C. will grow/ are D. grow/ is
30. People ______ the environment if they ______ old items.
A. saved/ use B. save/ will use C. will save/ use D. save/ use
l,1. If the river is polluted, fish will die
2. We should try to recycle rubbish
3. Don't throw the plas bags, because you can reuse them
4. You should use reusable bags when you go shopping
5. If people recycle more, there will be less pollution
II. Write conditional sentences from these statements.
1. We will plant more trees. The air will be fresher.
If......................................We plant more trees, The air will be fresher..............................................................
2. We will use fewer cars. We will reduce pollution.
If.............We use fewer cars,we will reduce pollution.........................................................................................
3. We will cycle to school every day. We will keep fitter.
If.............We will cycle to school every day,we will keep fitter........................................................................
4. We will use recycled products. We will save money.
If.............. We will use recycled products,we will save money.....................................
5. The boy eats so many green apples. He will be ill.
If..................The boy eats so many green apples,he will be ill...........................
6. We will use reusable bags for shopping. We will reduce waste.
If.................We will use reusable bags for shopping,we will reduce waste..............................................
7. She doesn't hurry. She is late for school.
If.............She doesn't hurry,she will be late for school................................................................................................
1. inexpensive/an/sport/is/badminton .
=> Badminton is an inexpensive sport.
2. have/never/we/by airplane/traveled
=> We have never traveled by airplane.
3. reusable bags/plastic ones/we should/instead of/use .
=> We should use reusable bags instead of plastic ones.
4. plants/if/will not/the soil/grow well/is polluted .
=> If the soil is polluted, plants will not grow well.
5. we/the historic monument/yesterday/visited .
=> We visited the historic monument yesterday.
Use the given word to wite complete sentences.
1.inexpensive/an/sport./is/Badminton/
.......Badminton is an inexpensive sport...........................................................
2.have/never/We/by airplane./traveled
........We have never traveled by airplane...........................................................
3.reusable bags/plastic ones./We should/instead of/use
.............We should use reusable bags instead of plastic ones......................................................
4.plants/If/will not/the soil/,/grow well./is polluted/
...........If the soil is polluted,plants will not grow well........................................................
5.we/the historic monument./Yesterday/visited/
...................Yesterday,we visited the historic monument.................................................
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.People will pollute the environment
2.3Rs stands for Reduce, Reuse and Recycle
3.Reducing means we reduce the amount of waste we produce
4.We will pollute our environment more seriously
5.Reusing is using the items again
6.No,we shouldn't
7.Recycling is changing the waste materials into new products
8.Yes,we can
1.if we use the material wisely , it won't pollute our environment
2.3Rs stands for Reduce, Reuse and Recycle
3.Reducing means we reduce the amount of waste we produce
4.If we do not reduce the waste, we will pollute our environment more seriously
5.Reusing is using the items again
6.No,we shouldn't
7.Recycling is changing the waste materials into new products
8.yes,we can
Đáp án: A
Giải thích: Câu điều kiện loại 1: If+ Mệnh đề (Hiện tại đơn), Mệnh đề chính (tương lai đơn)
Dịch: Nếu chúng ta sử dụng túi có thể sử dụng lại, chúng ta có thể bảo vệ môi trường.