单项选择题

A．Since
B．Although
C．When
D．If
<上一题 目录 下一题>
热门 试题

填空题
claimed
单项选择题
A．Son and mother.B．Customer and shop assistant.C．Clerk and bossD．Student and teacher.
A．Son and mother.
B．Customer and shop assistant.
C．Clerk and boss
D．Student and teacher.
相关试题