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

1. Let us (help)……………………help………….….Mum, Hoa.

2. I’m upstairs. I (watch) ………………am watching…………..…..TV

3. Why the world (need)……………need………….. more land and food?

4. You mustn’t (eat)…………eat…………food in the classroom.

5. This book (not belong) ………………isn't belong…..…….to me

1.help

2.am watching

3.need

4.eat

5.isn't belong

1. Let us (help) help Mum, Hoa.

2. I’m upstairs. I (watch) am watching TV

3. Why the world (need) need more land and food?

4. You mustn’t (eat) eat food in the classroom.

5. This book (not belong) isn't belong to me

1. Will he ( grow ) grow vegetables in his garden next week ?
2. Why do the world ( need ) need more land and food ?

Why does the world need more food? - Because there’re more people. 

Why does the world need more food? - Because there’re more people. 

Why does the world need more food? - Because there’re more people.

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

Sắp xếp các từ sau để có câu hoàn chỉnh

1. is/ polluting/ land/ the/ and/ what/ ocean/ the?

WHAT IS POLLUTING THE LAND AND THE OCEAN ?

2. things/ Vietnam/ recycle/ people/ in/ many

PEOPLE IN VIETNAM RECYCLE MANY THINGS

3. should/ can/ our/ leave/ we/ trash/in /a

WE SHOULD LEAVE OUR TRASH IN A CAN

4. do/ more/ food/ people/ why/need?

WHY DO PEOPLE NEED MORE FOOD ?

5. Hanoi/ in/is/ lot/ traffic/ a/ there/ of

THERE IS A LOT OF TRAFFIC IN HA NOI .

6. world/ biggest/ is/ the/ in/ city/ Mexico City/ the

MEXICO IS THE BIGGEST CITY IN THE WORLD

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.

We are DESTROYING the earth. The seas and rivers are to dirty to ..... swim in. There is so much smoke in the air that it is unhealthy to live in many of the world's cities. Poor farmers use the same ....... over and over. The land needs a rest. Farmers need more food. They CUT down trees for firewood. They need wood TO cook theirs now. Poor people can't save the environment for the future. They do NOT take enough care of the countryside. Wild ..... quickly dissapear.

We are destroying the earth.The seas and river are too dirty to swim in.There is so much smoke in the air that it is unhealthy to live in many of the world's cities.Poor farmers use the same land over and over.The land needs a rest.Farmers need more food.They cut down trees for firewood.They need wood to cook theirs now.Poor people can't save the environment fot the future.They do not take enough care of the countryside.Wild will quickly disappear.

GOOK LUCK TO YOU!

destroying

...

land

cut

to

not

will