If it was not an accident, he must have done it .A.on purposeB.in commonC.on occ
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If it was not an accident, he must have done it .
A.on purpose
B.in common
C.on occasion
D.in time
试题答案
A
If it was not an accident, he must have done it .
A.on purpose
B.in common
C.on occasion
D.in time
A