Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.

Câu hỏi

The future city's ________ will include modern buildings equipped with sustainable features.

A. pedestrian

B. infrastructure

C. dweller

D. card reader

Đáp án
B. infrastructure

Câu hỏi thuộc Bài tập:

E11- Unit 3- Test for Unit