I found this book on my desk when I came to my English class yesterday. It ______________ by one of the students in the earlier class.Đoạn văn13/45Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions. I found this book on my desk when I came to my English class yesterday. It ______________ by one of the students in the earlier class. was leftwas leavinghave leftwas leaveGiải thíchChọn A