摘要： As he was about to go out to search for Mary, she happened . A. coming in B. to come in C. came in D. to have come in
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As he was about to go out to search for Mary, she happened ____.
A. coming in B. to come in C. came in D. to have come in
查看习题详情和答案>>As he was about to go out to search for Mary, she happened ____.
- A.to coming in
- B.to come in
- C.came in
- D.to have come in
As he was about to go out to search for Mary, she happened ____.
| A．to coming in | B．to come in | C．came in | D．to have come in |