问题
选择题
Marry always seems nervous in public. Maybe she ________ confidence to talk to strangers.
A．enjoys
B．rejects
C．lacks
D．destroys
答案
答案：C
题目分析：考查动词辨析。A 喜欢，欣赏；B 拒绝，排斥；C 缺少；D毁灭，破坏。句意：玛丽在公众场合总是看上去很紧张。或许她缺少和陌生人谈话的信心。从句意判断C为正确选项。