单项选择题

A．It is operated by federal employees.
B．It has been in operation for fifteen years.
C．It is especially for retired officials.
D．It provides daily telephone calls.
<上一题 目录 下一题>
热门 试题

单项选择题
A．They are paying for his education.B．They invited him to their party.C．They took him on a vacation with them.D．They let him live with them for free.
A．They are paying for his education.
B．They invited him to their party.
C．They took him on a vacation with them.
D．They let him live with them for free.
单项选择题
A．Mr. Green is in a meeting.B．Mr. Green is out of the building.C．Mr. Green has too much work.D．Mr. Green doesn’’t work there anymore.
A．Mr. Green is in a meeting.
B．Mr. Green is out of the building.
C．Mr. Green has too much work.
D．Mr. Green doesn’’t work there anymore.
相关试题