问题
选择题
The work was difficult, but Tom’s ____expression showed that he would finish it in time.
A．stubborn
B．determined
C．concerned
D．surprised
答案
答案：B
题目分析：此处stubborn 固执，呆板的；determined 有决心的； concerned 相关的；surprised吃惊的。句意：这项工作很难，但Tom坚定的表情显示他会按时完成任务的。根据句意选B。