语法与词汇
14.
There are certain historic occasions______are likely to remind people of what happened in the past and set people reflecting on them. (易错)
A、
when
B、
that
C、
where
D、
what
【正确答案】
B
【答案解析】
occasions是先行词，其后是定语从句，从句中只缺少主语，故用that。
提交答案
关闭