bound这个单词太难学了,想问一下bound这个单词和包括这个词的词组怎么用,最好有例句,

Question

bound 这个单词太难学了,想问一下bound这个单词和包括这个词的词组怎么用,最好有例句,

Answer 1

bound adj.必定的,受约束的,有义务的
be bound to do sth.一定会做某事
I am bound to do what I can to help you.
be bound up in sth.忙于,热衷于某事
Jack is bound up in his work.
be bound up with sth.和某事有密切关系
Our future is closely bound up with our hard work.这是高中范围内考查内容)