The word “insulation” in paragraph 3 mostly means _______.
Giải bởi Vietjack
Đáp án C
Kiến thức Đọc hiểu
Từ “insulation” trong đoạn 3 chủ yếu có nghĩa là _______.
insulation (n): cách nhiệt
Xét các đáp án:
A. thiết bị theo dõi sự thay đổi nhiệt độ
B. hệ thống bảo vệ tòa nhà khỏi tia nắng mặt trời
C. vật liệu ngăn chặn sự mất mát và hấp thụ nhiệt
D. tấm pin biến đổi quang năng thành điện năng
Thông tin: To reduce the amount of fuel needed for heating or cooling, builders also add insulation to the walls so that the building stays warmer in winter and cooler in summer.
Tạm dịch: Để giảm lượng nhiên liệu cần thiết để sưởi ấm hoặc làm mát, các nhà xây dựng cũng thêm lớp cách nhiệt cho các bức tường để tòa nhà ấm hơn vào mùa đông và mát hơn vào mùa hè.
Dựa vào nghĩa, đáp án đúng là C
Mark the letter A, B, C, or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions.
She had been depressed all day but she started to __________ after she heard that she was promoted.
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The dish ______ by the chef is a fusion of different cuisines and flavors.
Police said the thieves were obviously well acquainted __________ the alarm system at the department store.
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
Which of the following is NOT mentioned in paragraph 2 as the purpose of raising ostriches?
Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that best completes each of the following exchanges.
Sue and Anne are talking about their future plans.
- Sue: “I am not interested in the idea of taking a gap year and going backpacking in Nepal.”
- Anne: “Well, _______.”
Mark the letter A, B, C, or D on your answer sheet to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.
“Why didn’t you send me the brochure?” Mr. William asked the agent.
Jack and Peter are talking about their plan for this weekend.
- Jack: “Why don’t we visit the imperial citadel this weekend?”
- Peter: “_______.”
The word “threatened” in paragraph 1 is closest in meaning to _______.
In the sustainable agriculture, farmers try _______ the use of chemicals and fertilizers.
An important rule in Tim's family is that they have to pay __________ visits to their grandparents in the countryside.
