HOC24
Lớp học
Môn học
Chủ đề / Chương
Bài học
Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If Paul _______ a job now, he wouldn’t be so unhappy.
A. has
B. has had
C. had
D. would have
Đáp án C.