单选题He tried many times 

问题补充：

单选题Hetriedmanytimestosqueezeoutofthefencetoseetheopen-airfilm_______eachtime.A.only to catchB.unluckily caughtC.always being caughtD.only to be caught

答案：

D解析用不定式作状语, 表示一种出乎意料的结果, only to do 可译成 “结果却……”。根据题意