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

Câu hỏi

_____ , Joe was annoyed to find that he had left his key at the coffee shop.

Đáp án
C. Upon returning to his office

Câu hỏi thuộc Bài tập:

Đề thi thử tiếng Anh THPT Quốc gia 2023 (Mã đề 015)