Câu hỏi:
23/04/2022 205Why is graphite a good material for guitar necks?
Sách mới 2k7: Tổng ôn Toán, Lí, Hóa, Văn, Sử, Địa…. kỳ thi tốt nghiệp THPT Quốc gia 2025, đánh giá năng lực (chỉ từ 110k).
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Trả lời:
Giải thích:
Tại sao gra-phít là chất liệu tốt cho cần đàn ghi-ta?
A. Nó đã được sử dụng cho vợt tennis.
B. Nó nặng hơn gỗ.
C. Nó linh hoạt hơn gỗ.
D. Nó không bị ảnh hưởng bởi điều kiện không khí.
*Thông tin được tìm ở đoạn 5: “…Other makers have begun to experiment with graphite, which is ten times stiffer than wood but much lighter. It doesn’t expand or contract as the temperature or humidity changes either…” (…Những người khác cũng bắt đầu thử nghiệm với than chì, vật liệu mà rắn hơn gỗ mười lần nhưng cũng nhẹ hơn rất nhiều. Nó không nở ra cũng như co lại khi nhiệt độ hay độ ẩm thay đổi.)
Chọn D
CÂU HỎI HOT CÙNG CHỦ ĐỀ
Câu 2:
Read the following passage and mark the letter A, B, C, or D to choose the word or phrase that best fits each of the numbered blanks from 25 to 29
KEEPING THE WORLD IN OUR POCKETS
Faster processors and advances in memory technology have made today's smartphones much more powerful than a lot of computers from just a decade ago. With wireless technology, people can surf the internet, play online games, send e-mail, and do (25) ___________all the things they once could only do on a computer. (26) ___________they have the power to do things constantly at their fingertips.
Many people (27) ___________that while smartphones are powerful tools, they are making people reliant on them. Why would a person need to learn to read a map when he can get directions to anywhere by simply asking his phone a question? Who needs to learn Math when you have immense calculating power in your pocket at all times? What (28) ___________is there to memorize facts about history, art, or geography when that information is readily available from a portable Internet interface?
There are just some of the questions being asked and answered as smartphone usage continues to spread. Like any technology, smartphones have their advantages, but they do have disadvantages as well that we must (29) ___________an eye on.
Câu 3:
Mark the letter A, B, C, or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.
Câu 4:
Before microbes were discovered, it was believed that some diseases were caused by
Câu 6:
- Peter: "What ___________ your flight?”
- Mary: “There was a big snowstorm in Birmingham that delayed a lot of flights."
Câu 7:
Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined bold word(s) in each of the following questions.
I am gripped with a fever whenever a new year is coming.
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