Joe was annoyed to find that he had left his key at the coffee shop. A. After returned to |

c3phamquangtham Tháng Tư 27, 2022

0 Less than a minute

Câu hỏi:

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

A. After returned to his office

B. To have just returned to his office

C. Upon returning to his office

D. Having been returned to his office

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Trả lời:

Đáp án C

upon + Ving: vào lúc, đúng lúc

c3phamquangtham Tháng Tư 27, 2022

0 Less than a minute