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14 tháng 8 2018

Đáp án B. enough safe => safe enough

Giải thích:

To be adj enough to V: đủ. . để làm gì

Dịch nghĩa: Một số nguồn nước ngầm đủ an toàn để uống nhưng lớp nước bề mặt cần được xử lí.

22 tháng 3 2019

Đáp án : B

Tính từ đứng trước “enough”. S + be + adj + enough + (for somebody) to V = …đủ… để (ai đó) làm gì. B: safe enough

27 tháng 1 2017

Đáp án B. enough safe => safe enough

Giải thích:

To be adj enough to V: đủ. . để làm gì

Dịch nghĩa: Một số nguồn nước ngầm đủ an toàn để uống nhưng lớp nước bề mặt cần được xử lí.

Read the passage and mark the letter A, B, C or D to complete the passage. Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines...
Đọc tiếp

Read the passage and mark the letter A, B, C or D to complete the passage.

Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,

          Scientists suggest that people (28) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs,(29) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!

Điền vào số (29)

A. that        

B. which     

C. who        

D. whom

1
7 tháng 1 2019

Đáp án C

Kiến thức về đại từ quan hệ

Tạm dịch: “They think water diluteSithe juices produced in our stomaths, (29)______ can interfere with normal digestion. (Họ nghĩ rằng nước làm loãng chất dịch trong dạ dày của chúng ta, có thể cản trở việc tiêu hóa bình thường)

=> Do đó đáp án là C. Đây là trường hợp đại từ quan hệ “Which” thay thế cho cả mệnh đề phía trước, với nghĩa điều này hoặc việc này. Không sử dụng “That” vì có dấu phẩy đứng trước. Không dùng “Who” vì không có đại từ chỉ người đứng trước đó để thay thế.

Read the passage and mark the letter A, B, C or D to complete the passage. Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines...
Đọc tiếp

Read the passage and mark the letter A, B, C or D to complete the passage.

Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,

          Scientists suggest that people (28) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs,(29) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!

Điền vào số (27)

A. digestion 

B. digestive 

C. digestible          

D. digest

1
11 tháng 8 2018

Đáp án A

Kiến thức về từ loại

A. digestion /dai'dʒest∫ən/ (n): sự tiêu hóa

B. digestive /di’dʒestiv/ (adj): thuộc về tiêu hóa

C. digestible /dai’dʒestibl/ (adj): dễ tiêu

D. digest /dai'dʒest/ (v): tiêu hóa

Căn cứ vào từ “for”, đáp án cần điền là một danh từ. Từ đó ta loại được phương án B, C, D.

Tạm dịch: “Water helps yo.ur:body in many ways..lt:he1ps clean out your kidneys. It prepares your stomach for digestion.” (Nước giúp cơ thể bạn theo nhiều cách. Nó giúp làm sạch thận của bạn. Nó chuẩn bị cho dạ dày của bạn cho việc tiêu hóa.)

Read the passage and mark the letter A, B, C or D to complete the passage. Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines...
Đọc tiếp

Read the passage and mark the letter A, B, C or D to complete the passage.

Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,

          Scientists suggest that people (28) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs,(29) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!

Điền vào số (26)

A. either     

B. both        

C. neither    

D. but

1
3 tháng 12 2018

Đáp án C

Kiến thức về liên từ

Giải thích: chúng ta có cấu trúc: “Neither..... nor ....”: Không ....cũng không

Tạm dịch: “The temperature of the water should be similar to body temperature; neither too hot nor too cold.” (Nhiệt độ của nước nên bằng với nhiệt độ cơ thể không quá nóng cũng không quá lạnh.

Read the passage and mark the letter A, B, C or D to complete the passage. Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines...
Đọc tiếp

Read the passage and mark the letter A, B, C or D to complete the passage.

Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,

          Scientists suggest that people (28) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs,(29) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!

Điền vào số (28)

A. take out 

B. take up              

C. take in               

D. take off

1
20 tháng 9 2018

Đáp án C

Kiến thức về cụm động từ

A. take out: lấy ra, rút ra

B. take up st: bắt đầu (một sở thích), bắt tay (vào làm gì)

C. take in: hấp thụ, lấy vào

D. take off: cất cánh, cởi bỏ

Tạm dịch: "Scientists suggest that people take (28)____ 1,6002 milliliters of water each day.” (Các nhà khoa học khuyên rằng mọi người nên ______ 1.600 ml nước mỗi ngày.

Read the passage and mark the letter A, B, C or D to complete the passage. Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines...
Đọc tiếp

Read the passage and mark the letter A, B, C or D to complete the passage.

Some doctors think that you should drink a glass of water each morning. You should drink this water first thing before doing anything else. The (25) ______ of the water should be similar to body temperature; (26) ______ too hot nor too cold. Why should you drink this water? Water helps your body in many ways. It helps clean out your kidneys. It prepares your stomach for (27) ______, Water can also help your intestines work better. After drinking water, the intestines can more easily take out nutrients from our food. Water also helps us go to the bathroom more easily,

          Scientists suggest that people (28) ______ 1,600 milliliters of water each day. But don't drink all of that water in one sitting. If you do, your kidneys will have to work much harder to eliminate it. It's better to drink some in the morning and some in the afternoon. Some people think it's better to drink between meals and not during meals. They think water dilutes the juices produced in our stomachs,(29) ______ can interfere with normal digestion. Are you drinking enough water every day? Check the color of your urine. If it is light yellow, you are probably drinking enough. If your urine is very dark yellow, you probably need to drink more water. A little more water each day could make you much healthier!

Điền vào số (25)

A. moisture 

B. heat        

C. coolness 

D. temperatur

1
1 tháng 4 2019

Đáp án D

Chủ đề Your body and you

Kiến thức về từ vựng

A. moisture /'mɔɪs.t∫ə~/ (n): độ ẩm

B. heat /hi:t/ (n): sự nóng

C. coolness /'ku:l.nəs/ (n): sự mát

D. temperature /’tem.pə~.ə.t∫ə~/ (n): nhiệt độ

Tạm dịch: “The ________ of the water should be similar to body temperature” ( _______ của nước nên bằng với nhiệt độ cơ thể.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. As a result of pollution, Lake Erie, on the borders of the USA and Canada, is now without any living things. Pollutions in water are not simply a matter of “poisons” killing large numbers of fish overnight. Very often the effects of pollution are not noticed for many months or years because the first organisms to be affected are either plants or...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

As a result of pollution, Lake Erie, on the borders of the USA and Canada, is now without any living things. Pollutions in water are not simply a matter of “poisons” killing large numbers of fish overnight. Very often the effects of pollution are not noticed for many months or years because the first organisms to be affected are either plants or plankton. But these organisms are the food of fish and birds and other creatures. When this food disappears, the fish and birds die in this way a whole food chain can be wiped out, and it is not until dead fish and water birds are seen at the river’s edge or on the sea shore that people realize what is happening. Where do the substances which pollute the water come from? There are two main sources – sewage and industrial waste. As more detergent is used in the home, so more of it is finally put into our rivers, lakes and seas.

Detergents harm water birds dissolving the natural substance which keep their feather waterproof. Sewage itself, if it is not properly treated, makes the water dirty and prevents all forms of life in rivers and the sea from receiving the oxygen they need. Industrial waste is even more harmful since there are many high poisonous things in it, such as copper and lead. So, if we want to stop this pollution, the answer is simple, sewage and industrial waste must be made clean before flowing into the water. It may already be too late to save some rivers and lakes, but others can still be saved if the correct action is taken at once.

Pollution in water is noticed ______.

A. when the first organisms is affected

B. as soon as the balance of nature is destroyed.

C. when poisons are poured into water

D. when a good many fish and birds die

1
9 tháng 12 2018

Đáp án D

Ô nhiễm chỉ được chú ý tới ______.
A. khi sinh vật đầu tiên bị ảnh hưởng.
B. ngay sau khi sự cân bằng tự nhiên bị phá hủy.
C. khi chất độc bị đổ xuống nguồn nước.
D. khi nhiều loài cá và chim bị chết.
Dẫn chứng câu 3-5 đoạn 1: “Very often the effects of pollution are not noticed for many months or years because the first organisms to be affected are either plants or plankton. But these organisms are the food of fish and birds and other creatures. When this food disappears, the fish and birds die in this way a whole food chain can be wiped out, and it is not until dead fish and water birds are seen at the river’s edge or on the sea shore that people realize what is happening” – (Những tác động thường xuyên của ô nhiễm không được chú ý tới trong vài tháng, thậm chí là vài năm bởi sinh vật đầu tiên bị ảnh hưởng chỉ là các loài thực vật hoặc các sinh vật phù du. Nhưng đối với những sinh vật làm thức ăn cho cá, chim hoặc và loài sinh vật khác. Khi chúng biến mất thì cá, chim cũng chết theo như cách mà 1 chuỗi thức ăn bị xóa sổ, và cho đến khi xác chết chim, cá được nhìn thấy trên mặt hồ hoặc bờ biển thì con người mới nhận thức được rằng điều gì đang xảy ra).

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions. As a result of pollution, Lake Erie, on the borders of the USA and Canada, is now without any living things. Pollutions in water are not simply a matter of “poisons” killing large numbers of fish overnight. Very often the effects of pollution are not noticed for many months or years because the first organisms to be affected are either plants or...
Đọc tiếp

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions.

As a result of pollution, Lake Erie, on the borders of the USA and Canada, is now without any living things. Pollutions in water are not simply a matter of “poisons” killing large numbers of fish overnight. Very often the effects of pollution are not noticed for many months or years because the first organisms to be affected are either plants or plankton. But these organisms are the food of fish and birds and other creatures. When this food disappears, the fish and birds die in this way a whole food chain can be wiped out, and it is not until dead fish and water birds are seen at the river’s edge or on the sea shore that people realize what is happening. Where do the substances which pollute the water come from? There are two main sources – sewage and industrial waste. As more detergent is used in the home, so more of it is finally put into our rivers, lakes and seas.

Detergents harm water birds dissolving the natural substance which keep their feather waterproof. Sewage itself, if it is not properly treated, makes the water dirty and prevents all forms of life in rivers and the sea from receiving the oxygen they need. Industrial waste is even more harmful since there are many high poisonous things in it, such as copper and lead. So, if we want to stop this pollution, the answer is simple, sewage and industrial waste must be made clean before flowing into the water. It may already be too late to save some rivers and lakes, but others can still be saved if the correct action is taken at once.

According to the passage, the way to stop water pollution is ______.

A. to make the waste material harmless.

B. to realize the serious situation clearly

C. to make special room in the sea for our rubbish

D. to put oxygen into the river

1
11 tháng 7 2019

Đáp án A

Theo như đoạn văn, cách để ngăn chặn ô nhiễm nguồn nước là ______.
A. làm cho các chất thải trở nên vô hại.
B. nhận thức rõ ràng tầm nghiêm trọng.
C. dành 1 chỗ đặc biệt trên biển cho rác thải.
D. sục khí ô-xi vào các dòng sông.
Dẫn chứng ở câu thức 2 từ dưới lên: “if we want to stop this pollution, the answer is simple, sewage and industrial waste must be made clean before flowing into the water” – ( Nếu chúng ta muốn dừng việc ô nhiễm này lại, câu trả lời rất đơn giản, nước thải và chất thải công nghiệp phải được làm sạch trước khi chảy vào nguồn nước).