他必定会来参加会议。
tā bìdìng huì lái cānjiā huìyì 。
He is sure to come to the meeting.
明天的天气必定会很好。
míngtiān de tiānqì bìdìng huì hěnhǎo 。
The weather tomorrow is bound to be nice.
只要努力,你必定会成功。
zhǐyào nǔlì , nǐ bìdìng huì chénggōng 。
As long as you work hard, you are sure to succeed.