Circle A. B. C or D to indicate the word(s) CLOSEST in meaning to the underlined word(s).

Câu hỏi

People become worried because their personal information might not be protected.

A. concerned

B. tired

C. surprised

D. impressed

Đáp án
A. concerned

Câu hỏi thuộc Bài tập:

E11- Unit 3- Practice 5