GRE Text Completion: JiJing 1373-GRE填空机经1373题 - 4H1AZS3Q56EXA7YZA

The piecrust was not punctured, so steam built up and the crust ____________, bursting like a balloon, creating an over-cleaning project where hopes of dinner were expected. A. split B. warped C. distended D. shrunk E. caved in