Circle A, B, C or D to indicate the correct answer to each of the following questions.

Câu hỏi

Eco-friendly public transport will produce less carbon dioxide or waste, and will be _________ by computers

A. predicted

B. impressed

C. reduced

D. controlled

Đáp án
D. controlled

Câu hỏi thuộc Bài tập:

E11- Unit 3- Practice 3