a) Why are wild animals and plants in danger ?

BECAUSE THEY ARE GOING TO BE KILLED / DESTROYED.

b) What is polluting the air ?

EXHAUST FROM TRANSPORTS , GARBBAGE,....

c) Where does the pollution come from ?

EVERY WHERE.

d) What is polluting the land, the rivers and the oceans ?

GARBBAGE .

a) Because we are destroying wild animal and plants.

b) Grases is polluting the air.

c) The pollution come from man.

d) Trash is polluting the land, the rivers, the oceans.

♥Tick cho mk nếu đúng nha bn, nha, đc ko ?...♥

Câu hỏi của bạn là ! 

Complete the following pasage with the appropriate words . The first letter of each is given . Then answer the questions

Smoke and waste chemicals are polluting the air and th environment . We are wasting too much polluted (1) Smoke from cars , bues , trucks and m(2) are very harmful . We are producing too much trash (3) . This is polluting the land , the rivers and the oceans , too . What should we do to protect our environment ? We should save water (4) and electricity . We shouldn't leave our trash in the country . We should collect (5) used paper , scrap metal , empty bottle (6) and cans . We can recycle(7) them to save the natural resources

Questions

1. Does smoke pollute the environment ?

Yes, it does

2. Why are the land , the rivers and the oceans polluting ?

Because ware producing too much trash

3. What can we do to save the natural resources ?

We should save water and electricity to save the natural resources

Sắp xếp những từ sau thành câu hoàn chỉnh:

1.doing/environment/people/what/are/to/the?

what are people doing to/the environment

2.street/trash/public/shouldn't/in/the/throw/and/places/we.

we /shouldn't throw trash in the street and public places

3.wild/are/animals/plants/destroying/we/and

we are destroying plants and wild animals

4.food/and/to/people/pigs/waste/feed/it/collect.

people collect waste food and feed it to pigs

5.in/the/weather/what/in/Tokyo/the/like/is/winter?

What is the weather like in Tokyo in the winter

6.air/what/is/river/the/and/the/polluting?

What is the river and the air polluting

7.is/the/much/noise/too/there/in/city.

There is too much noise in the city

8.little/farm/vegetables/produces/a/his/few/and/a/fruit.

his farm produces a few vegetables/ and a little fruit

9.from/where/the/come/does/pollution?

where does the pollution come from

10.do/often/countryside/they/to/how/the/go?

How often do they go to the countryside

Sắp xếp những từ sau thành câu hoàn chỉnh:

1.doing/environment/people/what/are/to/the?

=> What are people doing to the environment ?

2.street/trash/public/shouldn't/in/the/throw/and/places/we.

=> We shouldn't throw trash in the street and public places

3.wild/are/animals/plants/destroying/we/and

=> We are destroying and plants wild animals

4.food/and/to/people/pigs/waste/feed/it/collect.

=> People feed waste food to pigs and collect it

5.in/the/weather/what/in/Tokyo/the/like/is/winter?

=> What is the weather like in the winter in Tokyo ?

6.air/what/is/river/the/and/the/polluting?

=> What is the river polluting and the air ?

7.is/the/much/noise/too/there/in/city.

=> There is too much noise in the city

8.little/farm/vegetables/produces/a/his/few/and/a/fruit.

=> His farm produces a few vegetables and a little fruit

9.from/where/the/come/does/pollution?

=> where does the pollution come from ?

10.do/often/countryside/they/to/how/the/go?

=> How do they often go to the countryside ?

We are polluting the air by gases.

We are polluting the air with gases.

We are polluting the air with gases. 

with

d. with nha bạn

1. My cat is under the table __A.on__ there.

2. Some factories are polluting the air __B.in__ toxic gas.

there/city/in/many/are/too/the/motorcycles

=> THERE ARE MANY MOTORCYCLES IN THE CITY.

you/park/when/are/in/keep/the/grass/the off

=> KEEP OFF THE GRASS WHEN YOU ARE IN THE PARK.

how/chickens/eggs/many/produce/his/do?

=> HOW MANY EGGS DOES HIS CHICKEN PRODUCE?

the/we/are/what/environment/to/doing?

=> WHAT ARE WE DOING TO OUR ENVIRONMENT?

recycle/in/we/waste/paper/Vietnam

=> WE RECYCLE WASTE PAPER IN VIETNAM.

little/for/meat/lunch/eats/he/a.

=> HE EATSS A LITTLE MEAT FOR LUNCH.

this/they/do/are/weekend/what/going/to/?

=> WHAT ARE THEY GOING TO DO THIS WEEKEND?

our/are/to/teacher/we/visit/going

=> WE ARE GOING TO VISIT OUR TEACHER.

stay/is/where/she/tonight/going to?

=> WHERE IS SHE GOING TO STAY TONIGHT?

station/train/to/when/the/leave/is/going?

=> WHEN IS TRAIN GOING TO LEAVE THE STATION?

present/the/school/at/going/are/boys/to

=> THE BOYS ARE GOING TO SCHOOL AT PRESENT.

produce/eggs/the/many/does/how/chicken?

=> HOW MANY EGGS DOES THE CHICKEN PRODUCE?

to/are/environment/we/what/our/doing?

=> WHAT ARE WE DOING TO OUR ENVIRONMENT?

gases/is/air/with/polluting/it/the

=> IT IS POLLUTING THE AIR WITH GASES.

more/why/food/need/the/does/world?

=> WHY DOES THE WORLD NEED MORE FOOD?

trash/country/in/do/throw/the/not

=> WE DO NOT THROW TRASH IN THE COUNTRY.

1) A - will

2) D - will become

3) B - many

4) B - polluted

chúc bn học tốt

Choose A, B, C or D to complete the following passage: (Chọn A, B, C hoặc D để hoàn thành đoạn văn sau:)

AIR QUALITY

People need to breath. If they don’t breath, they (1)............. die. But how clean is the air people breath?

If they breath dirty air, they will have breathing problems and (2)............. ill. Plants and animals need clean air, too. (3)............. of things in our lives create harmful gases and make the air dirty, like cars, motorbike and factories. Dirty air called (4).............. air. Air pollution can also makes our Earth warmer. The problem of air pollution started with the burning a lot of coal in homes and factories.
1- A. will B. is C. are D. won’t
2- A. become B. became C. becomes D. will become
3- A. Some B. Many C. Few D. A lot
4- A. pollute B. polluted C. pollution D. polluting