单项选择题


What does Dr．Richard Perelman do

A．He conducts large-scale tests.
B．He writes books about children.
C．He teaches at the university.
D．He recommends babysitters.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Write an outline.B．Have a rehearsal.C．Meet his supervisor.D．Work at his office.
A．Write an outline.
B．Have a rehearsal.
C．Meet his supervisor.
D．Work at his office.
单项选择题
What does the speaker say about“Black Friday”
A．It is the most unlucky day in a year.
B．It is the busiest shopping day now.
C．It is the day after Thanksgiving.
D．It is the day before Christmas.
相关试题