Singapore is a.................. example of a smart city, and is constantly

Xuất bản: 26/01/2021 - Cập nhật: 26/01/2021 - Tác giả: Chu Huyền

Câu Hỏi:

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.
Singapore is a.................. example of a smart city, and is constantly evolving its "city brain, "a backbone of technologies is used to help control pollution, monitor traffic, allocate parking, communicate with citizens.

Đáp án và lời giải

đáp án đúng: B

Singapore is a leading example of a smart city, and is constantly evolving its "city brain, "a backbone of technologies is used to help control pollution, monitor traffic, allocate parking, communicate with citizens
Cấu trúc: Drop out (of sth) (phr.v): bỏ, từ bỏ làm gì trước khi hoàn thành

Chu Huyền (Tổng hợp)

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