xxxxxxx only to find xxxxxxxxxx是意外发现xxx吗？？
还是only finding是意外发现
参考答案:都可以做目的状语
1.to do 表示的是意料之外的结果，常和搭配，如The reporter hurried to the airport, only to find the plane had took off.
2.doing 意料之中的结果 如 They dropped the plate on the floor, breaking into pieces.