3. Would you be interested in...? 你会不会对……感兴趣？
◆ 疯狂操练
Would you be interested in going to the movie with us tonight?
（今晚跟我们一起去看电影，你有兴趣吗？）

◆ 疯狂实战
A: Would you be interested in losing ten pounds in one week?
B: Sure, but it sounds too good to be true!
A: 你有兴趣在一周内减掉十磅吗？
B: 当然有兴趣，但这有点好得令人不敢相信！