Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following sentences.

Câu hỏi

My friends are worried about the problem of traffic jams in the city.

Đáp án
A. anxious

Câu hỏi thuộc Bài tập:

UNIT 5: GLOBAL WARMING - VOCABULARY - Tiếng Anh 11 Global Success