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

Câu hỏi

People's lives ____ a lot thanks to the inventions of these devices.

A. was changed

B. has been changed

C. have changed

D. is changed

Đáp án
C. have changed

Câu hỏi thuộc Bài tập:

UNIT 5: INVENTIONS - VOCABULARY AND GRAMMAR (1) - Bài tập Tiếng Anh lớp 10 - Global Success