问题描述：
要英语短语或者句子结构
最佳答案：
? be interested in sth ：对某事感兴趣。
? 造句：?
? Would you be interested in going sightseeing??
? I am interested in playing basket ball。
? I am interested in watching movies。
? He is interested in computer games.
? I'm interested in when people can live on the Mars。