Why does the writer use the example of the aeroplane?
Giải bởi Vietjack
Tại sao người viết sử dụng ví dụ về máy bay?
A. Để giải thích cách du hành vũ trụ bắt đầu.
B. Để thể hiện việc một phát minh phát triển nhanh chóng ra sao.
C. Để giải thích tại sao việc di chuyển lại thay đổi trong thế kỷ 20.
D. Vì ông nghĩ rằng đó là phát minh quan trọng nhất trong lịch sử.
Thông tin:
In the last few centuries, things have begun to move faster. Take a 20th-century invention like the aeroplane, for example. The first aeroplane flight on 17 December 1903 only lasted 12 seconds, and the plane only went 37 metres. It can't have been very exciting to watch, but that flight changed the world. Sixteen years later, the first plane flew across the Atlantic, and only fifty years after that, men walked on the moon. (Trong vài thế kỷ qua, mọi việc bắt đầu tiến triển nhanh hơn. Lấy phát minh của thế kỷ 20 như máy bay làm ví dụ. Chuyến bay đầu tiên vào ngày 17 tháng 12 năm 1903 chỉ kéo dài 12 giây, và máy bay chỉ đi được 37 mét. Có thể việc xem không quá thú vị, nhưng chuyến bay đó đã thay đổi thế giới. 16 năm sau, chiếc máy bay đầu tiên đã bay vượt Đại Tây Dương, và chỉ 15 năm sau đó, con người đã đi bộ trên Mặt Trăng.)
→ Chọn đáp án B
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