1,She dosent kown whether to stay or not .分析句子成分.还有一句是：The question is whether the movie is worth seeing.whether在两句中充当什么成分？
问题描述：
1,She dosent kown whether to stay or not .分析句子成分.
还有一句是：The question is whether the movie is worth seeing.whether在两句中充当什么成分？
答
第一句的whether是条件状从的引导词、=if；第二句的引导的是定从
答
第一个是引导状语从句，做know的补充说明
第二个引导表语从句（is后）。
答
The question is (whether the movie is worth seeing).句子主干是：the question is whether 引导的句子,做the question is 的表语从句.whether是表语从句的引导词.She doesn't know whether to say or not.句子主...