The traveller didn't know(?)which direction to go.A.in B.at C.to D./

The traveller didn't know(?)which direction to go.A.in B.at C.to D./ The poor traveller didn't know if they could find some food.嗯嗯注意那个some,这是我见到的一个句子,为什么用some不用any呢?还是说用哪一个词是依据从句的肯定否定的?请解析、THX~ 英语翻译The manager didn‘t want_____________________________ Alice didn't pass the english The server didn't respond in time. she didn't see the film? she didn't see the film? the underground didn't go d -------. He didn't catch the first bus _A.So didn't I B.So I didn't C.I didn't ,tooA.So didn't I B.So I didn't C.I didn't ,too D.Neither did I the man didn't know the way to the hotel ,and l didn't ______ i didn't see the aliens.she didn't see t( ) either. she didn't answer my letter.The f_____ is she didn't even read the letter didn't people didn't t____(有） TVs and they didn't go to the cinema. He said he didn't mind the watch为什么用didn't He didn t pass the exam ( ) he didn t study hard. Although she didn't feel well,she didn't stop___ to the center to help other I didn’t buy the book because I didn’t have _______ money on me.