Fill in the blanks with the correct forms of the verbsyou ought_______(encourage)your friendwe should_______(help)our friendsyou ought_______(help)one another at school........................................

1.to encourage
2.help
3.to help
情态动词ought作“应该”解，后接带to 的不定式，语气比should强。
should后直接跟动词原型。

you ought【to encourage)】your friend
we should【help】our friends
you ought 【to help 】one another at school

祝你好运。

you ought__to encourage_____(encourage)your friend
ought to,情态动词,后面接动词原形.你应该鼓励你的朋友
we should_help______(help)our friends
should 情态动词,后面接动词原形 我们应该帮助我们的朋友
you ought___to help____(help)one another at school