Which group of people smoked more according to the passage?
Đáp án C
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The underlined word “it” in the second paragraph refers to ________________.
The highlighted word "liberate" in the passage is closet meaning to ________.
Which of the following is NOT mentioned as the main objectives of William Bayliss and Ernest Starling Society?
According to paragraph 2, which event is correctly matched with its time of occurrence?
According to the passage, another term for exocrine lands is ________.
Which of the followings can best replace the word “perceive” in the second paragraph?
The phrase “On the other hand” is used in the passage _____________.