It can be inferred from the passages that which of the following discoveries was made during the first era in the history of nutrition?
Đáp án A
"Near the end of this era…associated with certain food"
Dịch: Gần cuối của giai đoạn này, các nghiên cứu chứng minh rằng sự giảm cân nhanh chóng có liên quan đến sự thiếu cân bằng nitrogen và có thể điều chỉnh bằng việc cung cấp protein có trong thức ăn hằng ngày.
The period after the sixty-fifth birthday during which people may apply for Medicare is________.
According to the passage, human-generated air pollution in localized regions ________.
To start coverage by Medicare on their sixty-fifth birthday, people must apply________.
According to the passage, which of the following does NOT describe carbohydrates?
Which of the following best describes the organization of this passage?
According to the passage, Charlotte Taylor believes that women in 1970s________.
The expression “keep tabs on” in line 17 is closest meaning to________.
When Busines Week published “ The Portable Executive”, it implied that_________.