SCIENTISTS HAVE INVENTED WALLS AND WINDOWS THAT CAN BLOCK OUT THE NOI...

Tiếng Anh Đề thi THPT Quốc gia môn tiếng Anh trường THPT Hàn Thuyên lần 1

Câu 14: Scientists have invented walls and windows that can block out the noise, which

allows individuals to

focus on their work without____________.

A. be disturbed

B. disturbing

C. being disturbed

D. being disturbing

Blacken the letter A, B, C, or D on your answer sheet to show the underlined part that

needs correction.