PHẦN 3: ĐỀ ÔN LUYỆN THI PRACTICE TEST 7

He has been sitting there with a pensive expression on his face for hours. A. oppressed B. caged C. thoughtful D. happy

10/62

He has been sitting there with a pensive expression on his face for hours.

oppressed

caged

thoughtful

happy

Giải thích

Chọn C