Choose the correct answers.
7.If people can…………………wastes, they will save a lot of money.
A.reuse B.reduce C.rebuild D.use
8. new technology, we now have super smart TVs, smart phones.
A.Because B.Because of C.Thanks D.Thanks to
9.Robots will do most of the housework, we will have more time for our family.
A. so B.but C.although D. if
10. We should have recycling bins in each classroom for things.
A. use B.reuse C.reused D.reusable
11. If we plant more trees, the will be greener.
A.neighbour B. soil C. air D.neighbourhood
12. All of the machines will have a special card .
A.start B.to start C.starting D.to starting
13.If we all the trees, there will be no more oxygen for us to breathe.
A.cuts B.cut off C.cutting D.cut down
14.We should open all the windows, so we don't use air-conditioners.
A.have B.have to C.needn't D.need
15.Plant more trees in the schoolyard because they will provide shade and the atmosphere fresher.
A. do B. make C. have D. use
16.Our dream house will use only solar energy so that we can make the clean and green.
A.nature B.environment C.kitchen D.home
17.Our dream house will be located the sea.
A. on B. at C. in D.between
18. Don't old things because perhaps you will need them later.
A. throw B. throw away C. throwing D.throwing away
19. causes many breathing problems.
A. Fresh air B. Fresher air C. Polluting air D.Polluted air
20. If you eat fast food, you will be fatter easily.
A. very B. very much C. too much D. most
Choose the correct answers.
7.If people can…………………wastes, they will save a lot of money.
A.reuse B.reduce C.rebuild D.use
8. new technology, we now have super smart TVs, smart phones.
A.Because B.Because of C.Thanks D.Thanks to
9.Robots will do most of the housework, we will have more time for our family.
A. so B.but C.although D. if
10. We should have recycling bins in each classroom for things.
A. use B.reuse C.reused D.reusable
11. If we plant more trees, the will be greener.
A.neighbour B. soil C. air D.neighbourhood
12. All of the machines will have a special card .
A.start B.to start C.starting D.to starting
13.If we all the trees, there will be no more oxygen for us to breathe.
A.cuts B.cut off C.cutting D.cut down
14.We should open all the windows, so we don't use air-conditioners.
A.have B.have to C.needn't D.need
15.Plant more trees in the schoolyard because they will provide shade and the atmosphere fresher.
A. do B. make C. have D. use
16.Our dream house will use only solar energy so that we can make the clean and green.
A.nature B.environment C.kitchen D.home
17.Our dream house will be located the sea.
A. on B. at C. in D.between
18. Don't old things because perhaps you will need them later.
A. throw B. throw away C. throwing D.throwing away
19. causes many breathing problems.
A. Fresh air B. Fresher air C. Polluting air D.Polluted air
20. If you eat fast food, you will be fatter easily.
A. very B. very much C. too much D. most
______ new technology, we now have super smart TVs, smart phones.
A.Because B.Because of C. Thanks D. Thanks to
People need to breathe. If we don't breathe, we will die. But how clean is the air people breathe? If they breathe (1)............air, they will have breathing problems and become ill. Plants and animals need (2)..........air too. A lot of the things (3)...........our lives create harmful gases and make the air dirty, like cars, motorbikes and factories. Dirty air is called "polluted air". Air pollution can also (4)...........our Earth warmer. The problem of air pollution started with the burning of coal homes (5).............factories.
Trả lời dùm mình câu 1 thôi
1. ____ new technology, we now have super smart TVs, smart phone.
A. Because B. Because of C. Thanks D. Thanks to
Thanks to new technology, we now have super smart TVs, smart phone.
k minh
1. ____ new technology, we now have super smart TVs, smart phone.
A. Because B. Because of C. Thanks D. Thanks to
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.............................................................................................................................................................
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................................................................................................
we/ reuse/ save / If/ waste paper / save/ will/ we / a lot of /.
A. If we reuse waste paper, we will save a lot of money.
B. If we reuse waste paper, we would save a lot of money.
C. If we reuse waste paper, we will to save a lot of money.
D. If we reused waste paper, we will to save a lot of money
fill in each blank with one word
1.My future house will be on the sea,and we can use ........... and .......... energy
2.people might watch films.................. smart phones
3.we can change the rooms very quickly so that we can ................ new technology
1.My future house will be on the sea,and we can use ........hydro... and .......solar... energy
2.people might watch films......on............ smart phones
3.we can change the rooms very quickly so that we can .......have......... new technology
fill in each blank with one word
1.My future house will be on the sea,and we can use ....solar....... and .....water..... energy
2.people might watch films.........by......... smart phones
3.we can change the rooms very quickly so that we can ........use........ new technology
1, My future house will be on the sea, and we can use water and solar energy.
2, People might watch films by smart phones.
3, We can change the rooms very quickly so that we can use new technology
1 . we / If / recycled paper / will / trees / many / use / we / save
2 . from / order / to / smart TV / We / have / a / supermarket / food / will / the
1.if we use recycled paper,we will save many trees
2.We will have a smart TV to order food from super market
1.
If we use recycled paper,we will save many trees.
2
We will have a smart TV to order food from the supermarket.
I . put the verbs in brackets into the correct form
1. If we ( recycly ) ............ more , we will help the Earth
2. Factories ( not dump ) ............. waste into rivers if the government fine them heavily
3. If people travel to work by bus , there ( he ) ................ fewer ear fumes
4. We ( save ) ............... thousands of trees if we don't waste paper
5. If we use water carefully , more people ( have ) .............. fresh water
6. If the factory ( continue ) ................. dumping poison into the lake all the fish and other aquatic animals will die
I . put the verbs in brackets into the correct form
1. If we ( recycly ) ...recycle......... more , we will help the Earth
2. Factories ( not dump ) ..won't dump........... waste into rivers if the government fine them heavily
3. If people travel to work by bus , there ( he ) .will be............... fewer ear fumes
4. We ( save ) ...will save............ thousands of trees if we don't waste paper
5. If we use water carefully , more people ( have ) ..will have............ fresh water
6. If the factory ( continue ) ...continues.............. dumping poison into the lake all the fish and other aquatic animals will die
(Vừa nãy nhầm)
I . put the verbs in brackets into the correct form
1. If we ( recycly ) ..recycle.......... more , we will help the Earth
2. Factories ( not dump ) ..won't dump........... waste into rivers if the government fine them heavily
3. If people travel to work by bus , there ( he ) ...would be............. fewer ear fumes
4. We ( save ) ...will save............ thousands of trees if we don't waste paper
5. If we use water carefully , more people ( have ) ..will have............ fresh water
6. If the factory ( continue ) ........continues......... dumping poison into the lake all the fish and other aquatic animals will die
