题目内容
2.The ‘April Fools’ tradition is said_________ in the sixteenth century.
A.to start B.to be starting
C.to have started D.to have been starting
C
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题目内容
2.The ‘April Fools’ tradition is said_________ in the sixteenth century.
A.to start B.to be starting
C.to have started D.to have been starting
C