The word “it” in paragraph 2 refers to _____.
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Đáp án D
Từ “it” trong đoạn 2 đề cập đến ___.
A. bằng sáng chế
B. tiền
C. sự phát minh
D. máy cày
Từ “it” ở đây dùng để thay thế cho danh từ máy cày được nhắc tới trước đó.
In 1887, Andrew Beard patented a second plow and sold it for $5,200.
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According to paragraph 4, what did the writer imply when likening Tesla to Prometheus?
From the passage, we know that in botany, one might NOT study _____________.
One of the most (5) ____ persons to have received the award was Mahatma Gandhi of India.
According to paragraph 2, which is NOT mentioned as one of the ideas proposed by Nikola Tesla?
She is also remembered in many ways, one of which is the British Women Pilot’s Association award - a scholarship to help outstanding women pilots (5)______their careers.
Which of the following is NOT stated in paragraph 1 about George Washington Carver?
Which of the following statements is TRUE, according to the passage?
