Choose the best one (A, B, C or D) to complete the sentence or replace the underlined word.

Câu hỏi

All of us were surprised by his strange _____________ at the party.

A. behavior

B. behave

C. behaving

D. misbehave

Đáp án
A. behavior

Câu hỏi thuộc Bài tập:

E9- TĐ- Unit 4 (3)