Thứ sáu, 22/11/2024
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Câu hỏi:

24/09/2024 12

Why was there nothing written about the making of Renaissance glass fiber until the seventeenth century?

A. Glassmakers were unhappy with the quality of the fibers they could make. 

B. Glassmakers did not want to reveal the methods they used. 

Đáp án chính xác

C. Few people were interested in the Renaissance style of glass fibers. 

D. Production methods had been well known for a long time.

Trả lời:

verified Giải bởi Vietjack

Chọn đáp án B

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