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Peter is really careless. Mary studies much . ( )A. carefulB. more carefulC. carefullyD. more carefu

编辑:chaxungu时间:2026-04-28 11:23:14分类:小学英语题库

【题目】Peter is really careless. Mary studies much___. ( )

A. carefulB. more carefulC. carefullyD. more carefully

【答案】D

【解析】

略