whether可以引导条件状语从句吗

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whether可以引导条件状语从句吗whether可以引导条件状语从句吗whether可以引导条件状语从句吗可以,比如Whetheryouhearfromhimornot,youmuststillgo

whether可以引导条件状语从句吗
whether可以引导条件状语从句吗

whether可以引导条件状语从句吗
可以, 比如
Whether you hear from him or not, you must still go.
Whether the result is favorable or not, you should speak the truth.

需知道whether引出的句子其实是选择疑问句变通成为从句的模式,如;Will he come here or not?变通,'Whether he will come here 'is not known.或I don't know whether he will come or not.注意;只有当whether从句位于复合句中间的时候,可以换用if引出从句,但if本身不会等于whether....

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需知道whether引出的句子其实是选择疑问句变通成为从句的模式,如;Will he come here or not?变通,'Whether he will come here 'is not known.或I don't know whether he will come or not.注意;只有当whether从句位于复合句中间的时候,可以换用if引出从句,但if本身不会等于whether...or not结构。换句话说,if从句位于主句及物谓语之后是宾语从句,也就是名词性从句,如;I don't know if he will come=I don't know whether he will come.
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