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Hà Vy Đinh
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Đỗ Thanh Hải
18 tháng 8 2021 lúc 10:50

1. she (go) ----------goes-------- to school everyday 

2. There  (be) ------------are------ big problems in many parts of the world.

3. Alot of people (go)_go___to work by car.

4. Davis never (take) -----takes----------------- the bus to school.

5. He plays volleyball but he (not enjoy)----doesn't enjoy------------------- it.

6. Most shops usually (open) ------------open------------- at 8.00 a.m and (close) ----close----------------- at 6.00 p.m.

7. School children (wear) -----------wear-------------- uniform on Monday.

8. I want ( buy)-----------to buy-------- some stamps.

9. Ruth (live) ---------lives-------- with his parents in an apartment.

10. She ………goes……….(go) to school everyday.

11.Bad students never …………work…….(work) hard.

12.They (play)__will play_badminton next week.

13.Duyen (not go)_won't go__with us to the museum next weekend.

14.He (meet)__won't meet__the dentist next week.

15.She (come)_will come__here next month.

Cathy Trang
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Nguyễn Hải Đăng
5 tháng 2 2017 lúc 16:42

1.There (to be) are big problems in many parts of the world.

2.What do you (think) think Tom (do) do ? I hope he (tell) will tell the truth to his parents.

3. Can you (wait) wait a minute while I (look) am looking through the test ?

4.After the party tonight i (speak) am going to speak to you about your future job.

5. Don't make too much noisy. I (do) must do this math question.

6. Now i (understand) understand what you are trying (say) say.

7. I'm afraid I (not be ) don't quite ready.-Never mind. I (wait) wait

8. Miss Hellen (help) help as soon as she (finish) finish that letter .

Chúc bạn học tốt ok

❖ Kẹo/Min bad girl ❄ (Bo...
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Lê Huy Tường
18 tháng 4 2021 lúc 10:29

owadays, water pollution is a very important case. They are very harmful to the ecosystem such as: mass death of fish, withered green plants, etc. Therefore, we should have a good sense of protecting clean water sources. such as: do not throw garbage into rivers or lakes; Do not dump the wastewater from the factory into ponds, lakes, ... I am writing this article to hope everyone can protect the water environment.

Almost all types of water pollution are harmful to the health of humans, animals and plants. Water pollution may not harm our health immediately but could harm after long term exposure. Different types of water pollution affect health in different ways:

Heavy metals from industrial processes can accumulate in nearby lakes and rivers. They are toxic to marine organisms such as fish and shellfish, and subsequently to those who eat them. Heavy metals can slow growth; birth defects and cancer.

Industrial waste often contains many toxic compounds that are harmful to the health of seafood. Some of the toxins in industrial waste can have only mild effects while others can be fatal. They can cause immunosuppression, fertility failure or acute poisoning.

Pollutants from wastewater often lead to diseases that infect aquatic and terrestrial organisms through drinking water. Microbiological contamination is a major problem in developing countries, with diseases such as cholera and typhoid fever being the main cause of infant mortality.

Sulfate particles from acid rain can harm the health of organisms in rivers and lakes, which can lead to death.

The suspended particles in fresh water reduce the quality of drinking water for humans and the aquatic environment for marine organisms. Suspended particles can often reduce the amount of sunlight that passes through the water, disrupting the growth of photosynthetic plants and microorganisms. As a way to reduce water pollution, more advanced technical cleaning is needed. Some developed countries have wastewater treatment plants that remove pathogens. Maintenance, replacement and repair of leaky and faulty wastewater treatment infrastructure. Household septic tanks need to ensure pre-treatment on the spot before seeping into the soil.

no name
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Tũn Gaming
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Khinh Yên
19 tháng 2 2022 lúc 15:22

rises

phung tuan anh phung tua...
19 tháng 2 2022 lúc 15:22

rises

Chuu
19 tháng 2 2022 lúc 15:24

rises

Bùi Cẩm Nhung
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Nguyễn Thị Hồng Quý
10 tháng 7 2016 lúc 17:13

1.She (go).............goes..........to school everyday

2.There (to be)..............are.............big problems in many parts of the world

3.A lot of people (go)........were gone..........to work by car

4.David never (take).........takes..........the bus to school

5.He plays volleyball but he (not enjoy).........doesn't enjoy..........................it

6.Most shops usually (open)...............open.................at 8.00 am and (close).........close.................at 6.00 p.m

7.School childent (wear)...................wear.........................uniform on Monday

8.I want (buy)................to buy....................some stamps

9.Ruth (live)..............lives...........with his parents in an apartment

10.He is writing a postcard and (watch)..........watching...........TV at same time.

Dat Trong Do
10 tháng 7 2016 lúc 20:01
goesarewere gonetakesdoesn't enjoyopenwearto buyliveswatching
Trịnh Thị Thúy Vân
10 tháng 7 2016 lúc 20:21

2.Give the correct from of th verbs in the brackets:

1.She (go) goes to school everyday

2.There (to be) are big problems in many parts of the world

3.A lot of people (go) were gone to work by car

4.David never (take) takes the bus to school

5.He plays volleyball but he (not enjoy) doesn't enjoy it

6.Most shops usually (open) open at 8.00 am and (close) close at 6.00 p.m

7.School childent (wear) wear uniform on Monday

8.I want (buy) to buy some stamps

9.Ruth (live) lives with his parents in an apartment

10.He is writing a postcard and (watch) watching TV at same time.

Thị Huyền Phan
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Ngố ngây ngô
19 tháng 3 2020 lúc 20:17

Exercise 1:

1. she (go) ------goes------------ to school everyday

2. there (to be) -------are----------- big problems in many parts of the world.

3. A lot of people (go) -----go--------------- to work by car.

4. Davis never (take) -------takes--------------- the bus to school.

5. He plays volleyball but he (not enjoy)-------doesn't enjoy---------------- it.

6. Most shops usually (open) -------------open------------ at 8.00 a.m and (close) ----------close----------- at 6.00 p.m.

7. School children (wear) -----------wear-------------- uniform on Monday.

8. I want ( buy)-------to buy------------ some stamps.

9. Ruth (live) --------lives--------- with his parents in an apartment.

10. He is writing a postcard and (watch)-----watching----------- TV at the same time.

Khách vãng lai đã xóa
Nhật Hương Nguyễn
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Anh Thư Bùi
23 tháng 4 2023 lúc 11:52

26f

27t

28t

29t

30f

Hy Nhật Bảo
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Phía sau một cô gái
14 tháng 9 2023 lúc 20:37

With the (0) development of fast motorway systems in many countries, once remote parts of the countryside are (1) increasingly becoming (2) accessible to people who live in towns and cities. In many parts of the world, rising (3) personal incomes have resulted in mass (4) ownership of motor cars at a time when people have more leisure time to fill. This means that there is a lot of (5) pressure on the countryside to accept a growing number of visitors. In Britain, for example, the (6) national parks are used by more than one hundred million people annually. In (7) addition, similar numbers visit areas that do not enjoy the same level of (8) protection.  Some people regard this invasion of the countryside as (9) undesirable and they have begun campaigning to try and save some aspects of (10) traditional rural culture.