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-What did your grandfather do before? ( ) -He a teacher.A.isB.wasC.does

编辑:chaxungu时间:2026-04-11 00:59:09分类:小学英语题库

【题目】-What did your grandfather do before? ( )

-He________a teacher.

A.isB.wasC.does

【答案】B

【解析】