Mark the letter A, B, C, or D that indicates the correct answer to each of the following questions.

Câu hỏi

_______ in dark colors, the room needed some bright lights.

A. Having painted

B. To have painted

C. Having been painted

D. To have been painted

Đáp án
C. Having been painted

Câu hỏi thuộc Bài tập:

E11- GS- Unit 5- Practice 2