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---- How did you know the surprising news?????????????????
?? ---- I happened ____ the event then.
A. to cover????? B. to be covering???? C. covering?? D. to have covered?
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.
---How did you know the surprising news?
---I happened _______ the event then.
A. to be covered B. to have covered C. to be covering D. to cover
查看习题详情和答案>>.
–How did you know the surprising news?
–I happened ______ the event then.
A. to be covering B. to cover C. covering D. to have covered
查看习题详情和答案>>----- How did you know the surprising news?
----- I happened _______ the event then.
A．to cover B．to be covering C．covering D．to have covered
查看习题详情和答案>>
.
–How did you know the surprising news?
–I happened ______ the event then.
|
A．to be covering |
B．to cover |
C．covering |
D．to have covered |
查看习题详情和答案>>