Đáp án D
Kiến thức về từ vựng
A. nicely /ˈnaɪsli/ (adv): một cách tốt đẹp
B. quickly /ˈkwɪkli/ (adv): một cách nhanh chóng
C. harmlessly /ˈhɑːrmləsli/ (adv): một cách vô hại
D. safely /ˈseɪfli/ (adv): một cách an toàn
Tạm dịch: “Driverless cars are equipped with fast broadband, allowing them to overtake other cars _____________, and even communicate with traffic lights as they approach junctions.”
(Những ô tô tự lái được trang bị băng thông nhanh, cho phép chúng bắt kịp những chiếc xe khác một cách an toàn, và thậm chí tương tác với đèn giao thông khi chúng đến gần các nút giao.)
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The word “harness” in the first paragraph is closest in meaning to _______.
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.
The word "molding" in paragraph 4 can be best replaced by ______.
According to paragraph 1, which statement is correct about the current situation for smart cities?
The author described the reduction in number of languages in paragraph 4 as an evidence of ___________.
Which of the following information is TRUE according to the fourth paragraph?