例句：
She pretends to be interested in opera, but it's only for show.
她做出一副对歌剧感兴趣的样子，但这不过是装门面而已。
I thought she might be interested in Paula's proposal
我觉得她对葆拉的'提议可能会感兴趣。
They need to be interested in what you're doing too.
他们也会有兴趣关注你的研究。
I thought you guys would be happy I was interested in doing this.
原以为你们会很高兴看到我对这个感兴趣。