The word “harness” in the first paragraph is closest in meaning to _______.
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Đáp án C
Từ “harness” trong đoạn 1 gần nghĩa nhất với từ _________.
A. tách ra
B. thay thế
C. khai thác
D. hấp thụ
Từ đồng nghĩa: harness (thai thác) = exploit
So, the people of the future will inevitably need to fully harness the output of the Sun through the use of a vast array of satellite mega-structures that encircle the celestial body and capture the radiation it emits.
(Vì vậy, người dân trong tương lai chắc chắn sẽ cần phải khai thác hoàn toàn năng lượng toả ra của Mặt Trời thông qua việc sử dụng một loạt các cấu trúc vệ tinh bao quanh thiên thể này và hấp thụ bức xạ phát ra.)
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According to the writer of the passage, people should right now ______
In the future, maybe all cars that run on petrol will be replaced by solar cars, which have been around for a while, but with recent (1)__________ in solar car design and the measurement of photovoltaic cells becoming smaller, the dream of a truly efficient solar car is more reality than fantasy.
The phrase “hide our heads in the sand” in the passage probably means ______.
The word “obsolete” in the first paragraph is closet in meaning to ______.
According to paragraph 2, how can the attitude of the future affect the world?
A solar car is a vehicle (2)__________ by photovoltaic cells, also called solar cells, which convert sunlight (light energy) into electrical energy.
According to paragraph 1, which statement is correct about the current situation for smart cities?
Which of the following information is TRUE according to the fourth paragraph?
The word "molding" in paragraph 4 can be best replaced by ______.
The author described the reduction in number of languages in paragraph 4 as an evidence of ___________.
