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 .

VIII: Supply the correct words to complete the passage:

1, The population of the words is increasing. People need more ingredients to produce more food. They burn the forest to get more land. They kill wild animals and plants. In big cities,there are also lost 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 river and the oceans.

2, vWe should procetc the environment.vWe shouldn't waste water power. vWe should plant more trees. vWe 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 and bootles.Factories can recycle them. vWe should save the natural resources.

1. C

2. U

3. U

4. C

5. U

6. C

Some minority (1) groups are farmers. They do not have much (2) land and they use simple farming techniques. After finding an (3) area for a garden, the men cut the (4) trees down and burn  them. The (5) ash they collect helps enrich the soil. They then grow a few (6) crops like rice and corn.

1. C

group (n): nhóm/ dân tộc

2. U

land (n): đất

3. U

area (n): khu vực

4. C

trees (n): cây

5. U

ash (n): tro

6. C

crops (n): mùa vụ

Tạm dịch:

Có nhiều dân tộc thiểu số hầu hết là nông dân. Họ không có nhiều đất trồng trọt và họ dùng những kĩ thuật canh tác đơn giản. Sau khi tìm được nơi trồng trọt, họ đốt chặt cây và đốt chúng. Phần tro thu được giúp làm màu mỡ đất. Sau đó họ trồng một ít nông sản như gạo và ngô.

Answer the question: 

1. Because the population of the world is growing
2. yes, we are 

1,because there are more people

2,yes we are

4.There is too much noise and too many vehicles in the city

K có từ viết hoa ak bn

Ko có từ viết hoa đâu Quỳnh Giao ạ

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

Question 36: Pollution can be caused from the following sources EXCEPT______. A. water in rivers B. water from households C. wastes D. household chemicals

Question 37: Recycling can help us ______. A. never cut down trees B. use products again and again C. place garbage bins easily D. produce more paper products

Question 38: In order to save water, we can do all of the following things EXCEPT______. A. take short showers instead of baths B. repair leaky faucets C. fully use the washing machine D. turn the faucet off while brushing your teeth

Question 39: Recycling helps to reduce waste because______. A. plants need to develop B. a person can do it in his home C. waste can be recycled and reused D. an average man produces compost for plants

Question 40: The word "It" in paragraph 2 refers to ______. A. cutting down B. the number C. recycling D. effort

Combine each pair of sentences below to make a conditional sentence-type 1:

1. People use recycled materials. They save energy

If people use recycled materials, they will save energy

2. You save electricity. You turn off computer before leaving the house.

If you turn off computer before leaving the house, you will save electricity.

3. People want to protect the environment. They stop cut down trees.

If people want to protect the environment, they will stop cut down trees.

4. You see a used can in the road. What will you do?

If you see a used can in the road, what will you do?

1. My aunt has a small garden and she grows few flowers.

2.The world need more food because there are more people.

3.We have done many bad things to our environment.

4.When you don't need the light, you should switch it off.

5. There is too much noise from many vehicles in the city.