填空题


【参考答案】

O
<上一题 目录 下一题>
热门 试题

单项选择题
A．Wife and husband.B．Shop assistant and customer.C．Waitress and customer.D．Secretary and boss.
A．Wife and husband.
B．Shop assistant and customer.
C．Waitress and customer.
D．Secretary and boss.
填空题
introduced
相关试题