I haven't decided whether l'll go to see the film or not.保持愿意I haven't decided ______ ______go to see the film.
问题描述:
I haven't decided whether l'll go to see the film or not.保持愿意
I haven't decided ______ ______go to see the film.
答
if I
答
i haven't decided whether to go to see the film.
答
I haven't decided whether to go to see the film.
不能用if后面有or not
whether+动词不定式
主语从句中whether也不能用if