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1. Coal, oil, and gas are.........fossil..........fuels.
2. E-waste is a new form of.........toxic........waste.
3. The.......birth........ rates are increasing in poor countries.
4. A.......famine......... can happen when the crops fail.
Từ gợi ý: toxic . famine . lungs . fossil . orphan . birth .
1. Coal, oil, and gas are.........fossil..........fuels.
2. E-waste is a new form of.........toxic........waste.
3. The.......birth........ rates are increasing in poor countries.
4. A.......famine......... can happen when the crops fail.
VIII Supply the correct words to complete the passage
1 The population of the world is ___increasing___.People need more ___ingredients___ to produce more food. They burn the forests __to___ get more land . They __kill__ wild animals and plants. In big cities , there are also lots __of__ people and traffic . People are wasting too ___much___ water, coal , oil and gas. They are producing too much ___waste___ This is polluting oil and gas . This is polluting the land , the rivers___and___ the oceans.
2 We should protect ___the___ environment . We shouldn't waste water power. We should __plant__ more trees. We should keep our environment ___clean___ . Switch the light ___off__ when we don't need it. Turn __off__ the dripping faucet when we see it. Don't leave trash__on__ the streets. Collect used papers, cans ___anf__ bottles. Factories can __recycle__ them. We ___should__ save the natural resources .
I. Complete these sentences with the missing words
1. Farmers are burning....... the forests.
2. They need more..... fields
3.The wind.......animals are in danger
4.We are waste......too much power
5. Chickens produce......a lot of eggs
6.Don't throw......trash in the streets
7.We should save......water
8.Don't pick.....wild flowers
II. Rewrite te sentences
1.does/world/the/why/more/need/food?
=> why does the world need more food ?
2. We/much/too/are/coal/and/burning/gas/oil
=> we are burning too much oil, gas and coal
3.off/grass/the/keep
=> keep off the grass
4.recycle/in/we/waste/paper/Viet Nam/do/?
=> do we recycle waste paper in Viet Nam?
5.should/leave/trash/our/we/in/trash/can/a
=> we should leave our trash in a can
6.is/polluting/land/the/rivers/the/oceans/and/what/?
=> what is polluting the land, the rivers and oceans?
I. Complete these sentences with the missing words
1. Farmers are burning....... the forests.
2. They need more..... fields
3.The wild.......animals are in danger
4.We are wasting......too much power
5. Chickens produce......a lot of eggs
6.Don't throw......trash in the streets
7.We should save......water
8.Don't pick.....wild flowers
II. Rewrite te sentences
1.//////
why does the world need more food?
2. ////////
We are burning too much oil, coal and gas
3.///
keep off the grass
4.///////
do we recycle waste paper in Viet Nam?
5.////////
we should leave our trash in a can
6./////////?
what is polluting the rivers, the land and oceans?
1. A. the smaller B.the smallest C.smaller D. smallest
2.A.in B.of C.with D.on
3.A.speaking country B. speak countries C. speak country D. seaking countries
4.A.but B. then C. because D.and
5.A.difficult B.different C.difference D.differing
6.A when B.what time C. what D. which
7.A. the second B. the two C. the next D. the near
8.A.when B.how C. where D.what
IV, Write a suitable word in each blank to complete the passage.
Three ways everyone can help make the Earth a greener place is to reduce, reuse, and recycle! When people reduce it means they are using (1)……less………. of something. This allows us to create less waste. Turning off the (2)……faucet…………. when we brush our teeth is a simple way to reduce. This is a small action that prevents us from wasting water. Another small action people can take is to reuse things we already have. Taking bags to the store when we shop for food is one way to reuse them. Using both (3)………sides…….. of piece of paper before getting a new one is another way to reuse. (4)………Recycling………. is when new materials are created from old ones. Paper, plas, and metalare all materials that can be recycled. Things newspapers, soda cans, and plas bags can all be turned into new objects if we take the time to recycle them!
IV, Write a suitable word in each blank to complete the passage.
Three ways everyone can help make the Earth a greener place is to reduce, reuse, and recycle! When people reduce it means they are using (1) little of something. This allows us to create less waste. Turning off the (2) water when we brush our teeth is a simple way to reduce. This is a small action that prevents us from wasting water. Another small action people can take is to reuse things we already have. Taking bags to the store when we shop for food is one way to reuse them. Using both (3) when of piece of paper before getting a new one is another way to reuse. (4) recycling is when new materials are created from old ones. Paper, plas, and metalare all materials that can be recycled. Things newspapers, soda cans, and plas bags can all be turned into new objects if we take the time to recycle them!
1. We must be careful when crossing the road. ( CARE )
2. The bakery is to the left of the restaurant. ( BAKE )
3. My children are playing in the toystore. ( CHILD )
4. In the neighborhood, there is a factory and a hospital. ( NEIGHBOR)
5. Mr. minh is a businessman and he 's going to New York ( BUSINESS )
6. Lan 's brother í a worker in a factory. ( WORK )
7. The children are in the bookstore now. ( CHILD )
8. My classroom is on the third floor. ( THREE )
9. I'm Vietnamese. What 's your nationality? ( NATION )
10. This is the oldest pagoda in our country. ( OlD )
1. careful
2. bakery
3.children
4. neighborhood
5. businessman
6. worker
7.children
8.third
9.nationality
10.oldest
1. A long period without rain is a .........drought..............
2. There ae lots of .........endangered......... species of plants and animals in the rainforest.
3. It is against the law for empmloyers to show ...........racial.......... discrimination.
Sắp xếp các từ sau thành câu hoàn chỉnh
waste/we/and/pigs/to/feed/it/food/collect
we collect wast food and feed it to pigs
the rivers/ the oceans/ and/ what/ is/ polluting/ land?
what is polluting the rivers, the oceans and land?
grass/ the/ keep/ off
keep off the grass
factories/ do/ paper/ waste/ do/ what/ with?
what do factories do with waste paper?
our/ we/ in/ trash/ can/ a/ should/ leave/ trash
we should leave our trash in a trash can
see/ a/ you/ faucet/ off/ it/ turn/ dripping/ when
when you see a dripping faucet, turn it off
the/ why/ more/ need/ food/ does/ world?
why does the world need more food?
burning/ we/ much/ coal/ gas/ oil/ are/ too
we are burning too much coal, oil , gas
Dùng từ gợi ý viết hoàn chỉnh
there/ much/ noise/ and/ many/ motorbikes/ city
there is too much noise and too many motorbikes in the city
my aunt/ have/ small garden/ and/ grow/ few/ flowerts
my aunt has a small garden and grows a few flowers
when/ you/ not/ need/ light/ you/ switch/ off
when you don't need a light, you switch it off
world/ need/ more food/ because/ more people
the world needs more food because there are more people
we/ doing/ many/ bad things/ environment
we are doing many bad things to the environment
there/ many/ empty bags/ street
there are many empty bags in the streets
we/ recycle/ more/ waste paper/ save trees
we should recycle more waste paper to save trees
we/ polluting/ air/ wasting/ much/ water
we are polluting the air and wasting too much water
1. Coal, oil, and gas are.........fossil..........fuels.
2. E-waste is a new form of.........toxic........waste.
3. The......birth......... rates are increasing in poor countries.
4. A........famine........ can happen when the crops fail.
5. Child.......labor........ is a problem in poor countries.
Từ gợi ý: toxic . famine . lungs . fossil . orphan . birth . labor
* Trả lời:
1. Coal, oil, and gas are.......fossil............fuels.
2. E-waste is a new form of.......toxic..........waste.
3. The..........birth..... rates are increasing in poor countries.
4. A........famine........ can happen when the crops fail.
5. Child.......labor........ is a problem in poor countries.
Từ gợi ý: toxic . famine . lungs . fossil . orphan . birth . labor