Question 15. It seems that you are right, ____________? 

      A. doesn't it                          B. do you                             C. aren't you                         D. are you 

Question 16. You ____________ the locksmith to open the door for you last night before you tried to open it yourself.  

      A. have had to call                                                            B. ought to have called  

      C. had better call                                                               D. must call  

Đề thi thử THPT 2021 - Tiếng Anh - GV Vũ Thị Mai Phương - Đề 15 - có lời giải