Choose the option (A, B, C or D) that best completes each of the following sentences.

Câu hỏi

Perhaps what you're reading or hearing is boring, which makes it hard to__________ on the book or the conversation.

A. concentrate

B. rely

C. depend

D. notice

Đáp án
A. concentrate

Câu hỏi thuộc Bài tập:

E9- TĐ- Unit 3 (4)