Mark the letter A, B, C, or D on your answer sheet to indicate the cor

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.    

Next December, they ____ for twenty years. 

• A. A. will have been married
• B. B. have been married
• C. C. are married
• D. D. were married

next December: hành động xảy ra trong tương lai
=> B