作者搜集全国各地的各类英语考试单项选择试题，很全面的，可供大家分享，欢迎提出宝贵意见，希望能给你们带来是实惠。
101. Professor Smith and Professor Brown will _____ in giving the class lectures.
A. exchange B. alter C. shift D. alternate
102. Pack the cake in a strong box, or it might get _____ in the post.
A. splashed B. spilt C. crushed D. crashed
