The word "These" in paragraph 3 refers to
Giải bởi Vietjack
Đáp án B
Từ “chúng” ở đoạn 3 ám chỉ tới
A. những bánh lăn.
B. những chiếc giày trượt.
C. những cách khác.
D. những chiếc giày.
Tạm dịch: “Finally, he decided to put two wheels under each shoe. These were the first roller skates” – (Cuối cùng, ông quyết định gắn những bánh lăn vào dưới mỗi chiếc giày. Chúng chính là những chiếc giày trượt đầu tiên).
The word “constrained” in paragraph 4 is closest in meaning to______.
According to the passage, who was the first person to use artificial refrigeration for a practical purpose?
According to the passage, all of the following are true EXCEPT___________.
According to the passage, the first refrigerated railcar used what material as a cooling agent?
The word "rough"in the passage is closest in meaning to ___________.
How did Juliette Davidson benefit from the experience of her first job?
What is the main reason that people developed methods of refrigeration?
What is the main point the writer is trying to make in the last paragraph?
The passage suggests that industrialization in the West led to all of the following EXCEPT ______.
What can be inferred from paragraph 1 about cold storage before the invention of artificial refrigeration?
Artificial refrigeration involves all of the following processes EXCEPT______.
The word “perishable” in paragraph 1 is closest in meaning to ______.
