Câu hỏi: Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
….…….. the bottles, Mike poured the drinks for everyone.
A. To open
B. to have opened
C. being opened
D. having opened
….…….. the bottles, Mike poured the drinks for everyone.
A. To open
B. to have opened
C. being opened
D. having opened
Áp dụng công thức phân từ hoàn thành "Having + Vpii
Đáp án D.