Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I really wanted to go to the wedding party, but________.
A. I'm not invited
B. I was not invited
C. I will not be invited
D. I have not been invited
Đáp án là B. Ta thấy vế trước chia quá khứ “ wanted” => vế sau “but” cũng phải cùng thì.