她用力捏碎了那块饼干。

She ___crushed the cookie in her hand.

这台新服务器能在几毫秒内处理完庞大的数据集。

The new server ___crunched the massive dataset in milliseconds.

她每天做30个仰卧起坐来锻炼腹肌。

She does 30 ___crunches every day to strengthen her abs.

落叶在我脚下被踩得嘎吱作响。

The dry leaves ___crunched under my feet as I walked.