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Wise parents have a better idea of what they should do.这句话的语

来源:学生作业帮 编辑:作业帮 分类:英语作业 时间:2024/05/13 16:22:57
Wise parents have a better idea of what they should do.这句话的语法结构和相应的语法知识
如题
/>句子结构
wise parents 主语
have 有
a better idea 宾语
of what they should do 为介词短语做后置定语,修饰宾语idea

what they should do为宾语从句,做介词of的宾语.
宾语从句中,what为引导词,并在从句中做宾语;
they 从句主语
should do 从句谓语