三、完形填空（本题有15小题；每小题1分，共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。
During his college years, Sherman Rogers spent a summer in logging(伐木) camp. When the boss had to leave for 26 掌管). days, he put Rogers in charge(
“What shall I do if the men 27 to follow my orders?” Rogers asked. He thought of Tony, a worker who complained all day, gave the other men a 28 time.
