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12 tháng 3 2020

Tham khảo:

Perilous pollutants may contain various types of impurities including harmful chemicals, dissolved gases, suspended matters, dissolved minerals, and even microbes. All the contaminants reduce the level of dissolved oxygen in the water and affecting the lives of animals and human beings to a great extent. Dissolved oxygen is the oxygen present in water required by the aquatic system to continue the lives of plants and animals. However biochemical oxygen is the demanded oxygen by the aerobic micro-organisms to oxidize organic matters of wastes. Water pollution is caused by two means, one is natural water pollution ( due to the leaching of rocks, decay of organic matters, decay of dead matters, silting, soil erosion, etc ) and another one is man-made water pollution ( due to the deforestation, set up of industries near large water bodies, high level emission of industrial wastes, domestic sewage, synthetic chemicals, radio-active wastes, fertilizers, insecticides, pesticides etc )

12 tháng 3 2020

Chị lấy bài bên link của em nha! :))

16 tháng 2 2020

Perilous pollutants may contain various types of impurities including harmful chemicals, dissolved gases, suspended matters, dissolved minerals, and even microbes. All the contaminants reduce the level of dissolved oxygen in the water and affecting the lives of animals and human beings to a great extent. Dissolved oxygen is the oxygen present in water required by the aqua system to continue the lives of plants and animals. However biochemical oxygen is the demanded oxygen by the aerobic micro-organisms to oxidize organic matters of wastes. Water pollution is caused by two means, one is natural water pollution ( due to the leaching of rocks, decay of organic matters, decay of dead matters, silting, soil erosion, etc ) and another one is man-made water pollution ( due to the deforestation, set up of industries near large water bodies, high level emission of industrial wastes, domes sewage, synthe chemicals, radio-active wastes, fertilizers, insecides, pesides etc )

=> Translate:

Các chất gây ô nhiễm nguy hiểm có thể chứa nhiều loại tạp chất bao gồm các hóa chất độc hại, khí hoà tan, các chất lơ lửng, các khoáng chất hòa tan, và thậm chí là các vi khuẩn. Tất cả các chất gây ô nhiễm làm giảm mức oxy hoà tan trong nước và ảnh hưởng đến cuộc sống của động vật và con người ở mức độ lớn. Oxy hòa tan là oxy hiện diện trong nước mà hệ thống thủy sinh yêu cầu để tiếp tục cuộc sống của thực vật và động vật. Tuy nhiên oxy sinh học là loại oxy mà các vi sinh vật hiếu khí cần để oxy hóa các chất hữu cơ của chất thải. Ô nhiễm nguồn nước gây ra bởi hai phương tiện, một là ô nhiễm nguồn nước tự nhiên ( do sự rửa trôi của đá, sự phân hủy của các chất hữu cơ, sự phân hủy của các chất chết, xối xối, xói mòn đất,… ) và một là ô nhiễm nguồn nước do con người gây ra ( do nạn phá rừng, khai thác các ngành công nghiệp gần các vùng nước lớn, phát thải cao các chất thải công nghiệp, nước thải sinh hoạt, hóa chất tổng hợp, chất thải phóng xạ, phân bón, thuốc trừ sâu, thuốc trừ sâu,…)

k mink nha!   ^ _ ^

16 tháng 2 2020

On a global perspective in our modern world, pollution has become a nightmare for every country all around the world. Well, firstly when mention the phrase it is important to re-define it, then " What is actually pollution". Let's make it basic by imagine a river full of trash, the the biodiversity under the water won't remain long. This is the most classic type of pollution, water pollution. Water is an essential source of energy, life, acting as an major role on the economic, without water, life won't exist. However, human us make it over use for too many purpose, we accidentially destroy our natural resource through industrilization activities, waste chemicants, these factors gaining and contribute to the pollution density on parular area that water current flow through. Now that we know it significant setting, it is our responsibility standing up against for our rights as humanality, water is the only lasting resource on Earth to maintain life, our permission is to reserve it and keep it use for the after generations

Sincerly bro : )) vinschool

13 tháng 4 2019

Of course, there are all different kinds of environmental problems and I do not know which problem you want discussed. I will write about global warming.

One of the major environmental problems today is global warming. It is caused by an excess of carbon dioxide in the atmosphere. This causes what is known as a "greenhouse effect."

The major effect of this greenhouse effect is to raise the temperature of the world as a whole. If this continues, climate patterns around the world will change. In addition, sea levels will probably rise, which will be bad for low-lying areas.

There are many possible solutions, all of them have to do with emitting less carbon dioxide -- either by using less energy or by finding energy sources that do not emit carbon dioxide.

13 tháng 4 2019

Kim Tiền Kcj.

27 tháng 3 2021

Parallel about develop society, our environment is becoming bad to worse. In old times, people lived in a fresh environment so they can live so strong until die. But now, people always have many sick from mild to heavy. Do you think why? Because many people were lost sense of protection, littering indiscriminately, deforestation too much,... Don't get too late, right now we can grow more trees, punish acts polluting the environment,...Let's live more meaning

28 tháng 3 2021

bn ơi , phải viết đc từ 140-160 words ạ .. bucminh

28 tháng 3 2022

k có 5 sao đâu nha bạn.

vs lại việc bạn lên mạng nhờ viết khác gì việc lên mạng chép lại.  Các bài trên đây chỉ mang tính tham khảo nha.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks. HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so.       ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks.

HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE

        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so. 

       Practice active listening. The art of active listening includes (31)_______ close attention to what another person is saying, then paraphrasing what you've heard and repeating it back. Concentrate (32)_______ the conversation at hand and avoid unwanted interruptions (cell phone calls, others walking into your office, etc.). Take note of how your own experience and values may color your perception.

        Pay attention to non-verbal cues. We don't communicate with words alone. Every conversation comes with a host of non-verbal cues - facial expressions, body language, etc. - that may (33)_______ contradict what we're saying. Before addressing a staff member or (34)_______ a project conference, think carefully about your tone of voice, how you make eye contact, and what your body is "saying." Be consistent throughout. Be clear and to the point. Don't cloud instructions or requests with irrelevant details, such as problems with past projects or issues with long-departed personnel. State what you need and what you expect. Ask, "Does anyone have any questions?" Demonstrate that you prefer questions up-front as opposed to misinterpretation later on.

Điền vào số (33)

A. intentional

B. unintentional

C. intentionally

D. unintentionally

1
22 tháng 1 2017

Đáp án D

Ở vị trí này ta cần một trạng từ. Dựa vào nghĩa của câu ta chọn đáp án D.
intentional (adj): cố ý => intentionally (adv)
unintentional (adj): vô tình => unintentionally (adv)
Dịch nghĩa: Mỗi cuộc trò chuyện đi kèm với một loạt các tín hiệu phi ngôn ngữ - biểu hiện trên khuôn mặt, ngôn ngữ cơ thể, v.v. - có thể vô tình mâu thuẫn với những gì chúng ta đang nói.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks. HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so.       ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks.

HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE

        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so. 

       Practice active listening. The art of active listening includes (31)_______ close attention to what another person is saying, then paraphrasing what you've heard and repeating it back. Concentrate (32)_______ the conversation at hand and avoid unwanted interruptions (cell phone calls, others walking into your office, etc.). Take note of how your own experience and values may color your perception.

        Pay attention to non-verbal cues. We don't communicate with words alone. Every conversation comes with a host of non-verbal cues - facial expressions, body language, etc. - that may (33)_______ contradict what we're saying. Before addressing a staff member or (34)_______ a project conference, think carefully about your tone of voice, how you make eye contact, and what your body is "saying." Be consistent throughout. Be clear and to the point. Don't cloud instructions or requests with irrelevant details, such as problems with past projects or issues with long-departed personnel. State what you need and what you expect. Ask, "Does anyone have any questions?" Demonstrate that you prefer questions up-front as opposed to misinterpretation later on.

Điền vào số (30)

A. set up

B. establish

C. create

D. build

1
10 tháng 8 2019

Đáp án D

Câu hỏi từ vựng.
A.(to) set up = B. (to) establish: thành lập
C. (to) create: tạo ra
D. (to) build: xây dựng
Dịch nghĩa: Bằng cách làm rõ mọi kỳ vọng và vai trò của mọi người, bạn sẽ xây dựng được niềm tin lớn hơn và tăng năng suất làm việc của các nhân viên.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks. HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so.       ...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrases that best fits each of the numbered blanks.

HOW TO AVOID MISCOMMUNICATION IN THE WORKPLACE

        As a small-business owner, you can avoid many problems simply by improving communication in your office. By clarifying everyone's expectations and roles, you'll help to (30) _______greater trust and increase productivity among employees. Here are a few tips for doing so. 

       Practice active listening. The art of active listening includes (31)_______ close attention to what another person is saying, then paraphrasing what you've heard and repeating it back. Concentrate (32)_______ the conversation at hand and avoid unwanted interruptions (cell phone calls, others walking into your office, etc.). Take note of how your own experience and values may color your perception.

        Pay attention to non-verbal cues. We don't communicate with words alone. Every conversation comes with a host of non-verbal cues - facial expressions, body language, etc. - that may (33)_______ contradict what we're saying. Before addressing a staff member or (34)_______ a project conference, think carefully about your tone of voice, how you make eye contact, and what your body is "saying." Be consistent throughout. Be clear and to the point. Don't cloud instructions or requests with irrelevant details, such as problems with past projects or issues with long-departed personnel. State what you need and what you expect. Ask, "Does anyone have any questions?" Demonstrate that you prefer questions up-front as opposed to misinterpretation later on.

Điền vào số (32)

A. for

B. to

C. on

D. in

1
27 tháng 1 2017

Đáp án C

(to) concentrate on: tập trung vào
Dịch nghĩa: Tập trung vào cuộc trò chuyện và tránh những gián đoạn không mong muốn (cuộc gọi điện thoại di động, những người khác đi vào văn phòng của bạn, v.v.).