Isthisthereason的精选

问题详情： Isthisthereason_______atthemeetingforhiscarelessnessinhiswork?    A.heexplained                              B.whatheexplained    C.howheexplained   ...

问题详情：Isthisthereason________atthemeetingforhiscarelessnessinhiswork?A．heexplained            B．whatheexplainedC．howheexplained        D．whyheexplained【回答】A知识点：定语从句题型：选择...