7、alfB.TwoandahalfC.Threeandahalf二、完形填空(本题有15小题;每小题1分,满分15分)阅读下面短文,掌握大意,然后从A、B、C、D四个选项中选出最佳选项。MysonJoeywasbornwithclubfeet(畸形足).Thedoctorssaidthatwithtreatmenthewouldbeabletowalk,but would 16runverywell.He 17thefirstthreeyearsofhislife inhospital.By16theti