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He oftenpaid a visit to his friend he was busy.A.exceptB.except forC.except thatD.except when

编辑:chaxungu时间:2026-04-24 12:50:10分类:高中英语题库

He oftenpaid a visit to his friend ________ he was busy.
A.exceptB.except forC.except thatD.except when在线课程D
解析:
除开他忙的时候。