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22 tháng 11 2017

Đáp án A

Kiến thức về từ loại

Vị trí này ta cần một danh từ, nhưng cả 4 đáp án đều là danh từ nên phải xét tới nghĩa của từng đáp án.

A. absorption (n): sự hấp thụ                              
B. absorbent (n): chất hấp thụ.

C. absorbance (n): khả năng hấp thụ = D. absorbency (n): khả năng hấp thụ, năng suất hấp thụ.

Tạm dịch: Vitamin D là cần thiết để giúp hấp thu canxi từ thức ăn.

Chỉ có đáp án A là hợp nghĩa.

11 tháng 7 2018

Đáp án A

Vị trí này ta cần một danh từ, nhưng cả 4 đáp án đều là danh từ nên phải xét tới nghĩa của từng đáp án.

A. absorption (n): sự hấp thụ

B. absorbent (n): chất hấp thụ.

C. absorbance (n): khả năng hấp thụ = D. absorbency (n): khả năng hấp thụ, năng suất hấp thụ.

Chỉ có đáp án A là hợp nghĩa.

Dịch: Vitamin D là cần thiết để giúp hấp thu canxi từ thức ăn

16 tháng 9 2018

Đáp án là D

most => more vì trong câu có “than” nên phải dùng so sánh hơn

Câu này dịch như sau: Mặc dù thiếu can-xi và vitamin A nhưng các hạt ngũ cốc có nhiều cacbonhidrat hơn bất cứ th phẩm nào

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 from 30 to 34. Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of...
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 from 30 to 34.

Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized.. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.

The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

It can be inferred from the passage that vitamin supplements can be advisable ________.

A. in special medical cases

B. in most restricted diets

C. after correcting a dietary deficiency 

D. before beginning a therapeutic treatment

1
18 tháng 7 2018

Điều gì có thể được suy ra từ bài đọc là việc uống bổ sung vitamin được khuyên dùng ________.

A. ở các trường hợp y khoa đặc biệt

B. phần lớn chế độ ăn kiêng

C. sau khi sửa chữa sự thiếu hụt liên quan đến chế độ ăn

D. trước khi bắt đầu quá trình điều trị

Thông tin: The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment.

Tạm dịch: Việc bổ sung vitamin được khuyến cáo cho những trường hợp thiếu vitamin do chế độ ăn không căn bằng, với những người phải có chế độ ăn kiêng nghiêm ngặt hoặc nó đóng vai trò như biện pháp trị liệu trong y kho        A.

Chọn A

30 tháng 4 2018

Đáp án A

Deficiency (n) sự thiếu hụt, sự không đầy đủ

Đáp án A – sự thiếu, không có  (the state of not having something or not having enough of something)

Các đáp án khác

B – ngắn

C – số lượng thiếu (a situation when there is not enough of the people or things that are needed)

D- ngu độn, ngây thơ

10 tháng 11 2019

Đáp án : C

Diet= thực đơn, study of longevity, Schedule of exercise= kế hoạch tập luyện, Nutritional plan= chế độ dinh dưỡng, Medicinal chart= pháp đồ chữa trị

 

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 from 30 to 34. Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of...
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 from 30 to 34.

Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized.. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.

The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

The word "nomenclature" in the passage is closest in meaning to ______.

A. conservation

B. concentration

C. classification

D. clarification

1
26 tháng 4 2017

Cụm từ “nomenclature” trong bài đọc gần nghĩa với .

A. conservation (n): sự bảo tồn

B. concentration (n): sự tập trung

C. classification (n): sự phân loại (đặt tên => xếp vào các nhóm)

D. clarification (n): sự làm rõ

Thông tin: Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized..

Tạm dịch: Mặc dù nói chung việc đặt tên các vitamin tuân theo thứ tự chữ cái trong nhận dạng của chúng, phép đặt tên của các chất riêng lẻ có thể có vẻ hơi ngẫu nhiên và vô tổ chức

Chọn C

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 from 30 to 34. Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of...
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 from 30 to 34.

Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized.. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.

The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

The phrase "daily diet" is closest in meaning to _______.

A. weight loss or gain

B. sufficient quantities

C. nourishment intake 

D. vitamin supplements

1
27 tháng 10 2018

Cụm từ daily diet” gần nghĩa nhất với ________.

A. việc tăng hoặc giảm cân nặng

B. đủ về mặt số lượng

C. sự ăn uống thực phẩm

D. việc bổ sung vitamin

Chọn C

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 from 30 to 34. Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of...
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 from 30 to 34.

Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized.. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.

The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

According to the passage, vitamins are _______.

A. food particles

B. essential nutrients

C. miscellaneous substances

D. major food groups

1
21 tháng 2 2019

Theo bài đọc, vitamin là ______.

A. những mảnh vụn thực phẩm

B. dưỡng chất thiết yếu

C. chất hỗn tạp

D. nhóm thực phẩm chính

Thông tin: Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy.

Tạm dịch: Vitamin, dùng với liều lượng nhỏ, là nhóm chính của hợp chất hữu cơ điều tiết cơ chế mà cơ thể chuyển hóa thức ăn thành năng lượng.

Chọn B 

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 from 30 to 34. Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of...
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 from 30 to 34.

Vitamins, taken in tiny doses, are a major group of organic compounds that regulate the mechanisms by which the body converts food into energy. They should not be confused with minerals, which are inorganic in their makeup. Although in general the naming of vitamins followed the alphabetical order of their identification, the nomenclature of individual substances may appear to be somewhat random and disorganized.. Among the 13 vitamins known today, five are produced in the body. Because the body produces sufficient quantities of some but not all vitamins, they must be supplemented in the daily diet. Although each vitamin has its specific designation and cannot be replaced by another compound, a lack of one vitamin can interfere with the processing of another. When a lack of even one vitamin in a diet is continual, a vitamin deficiency may result.

The best way for an individual to ensure a necessary supply of vitamins is to maintain a balanced diet that includes a variety of foods and provides adequate quantities of all the compounds. Some people take vitamin supplements, predominantly in the form of tablets. The vitamins in such supplements are equivalent to those in food, but an adult who maintains a balanced diet does not need a daily supplement. The ingestion of supplements is recommended only to correct an existing deficiency due to unbalanced diet, to provide vitamins known to be lacking in a restricted diet, or to act as a therapeutic measure in medical treatment. Specifically, caution must be exercised with fat-soluble substances, such as vitamins A and D, because, taken in gigantic doses, they may present a serious health hazard over a period of time.

What does the passage mainly discuss?

A. Adopting vitamins to control weight.

B. The individual's diet for optimum health.

C. Vitamin categorization and medical application.

D. The place of vitamins in nutrition.

1
21 tháng 3 2017

Ý chính của bài đọc là gì?

A. Việc dùng vitamin để kiểm soát cân nặng.

B. Chế độ ăn các nhân để có sức khỏe tốt nhất

C. Sự phân loại vitamin và việc áp dụng trong y học

D. Vai trò của vitamin trong dinh dưỡng (chế độ ăn hàng ngày)

place = role (n): vai trò, tầm quan trọng

Chọn D