问题
选择题
As is known to all, one of the many benefits of ________ adventure travel is teaching children how to cope with ________ unexpected.
A．the; /
B．/; an
C．the; the
D．/; the
答案
答案：D
D 考查冠词。此处travel为不可数名词，其前用零冠词；第二空用定冠词the，与其后的过去分词unexpected连用，表示“意外的事情”。