单项选择题

Questions 19 to 22 are based on the conversation you have just heard.

A．He has some mental diseases.
B．He is physically handicapped.
C．He works at home.
D．He can’t move about without his wheelchair.
<上一题 目录 下一题>
热门 试题

单项选择题
A．How to make a powerful rocket engine.B．How to ensure the safety of the crew.C．How to choose qualified crewmen for the trip.D．How to enable the spacecraft break free of gravity.
A．How to make a powerful rocket engine.
B．How to ensure the safety of the crew.
C．How to choose qualified crewmen for the trip.
D．How to enable the spacecraft break free of gravity.
单项选择题
A．Plastic bags take hundreds of years to break down.B．Plastic bags are sighted in Arctic Ocean and close to Antarctica.C．Plastic bags have been washed up in Antarctica.D．Plastic bags are killing many sea turtles.
A．Plastic bags take hundreds of years to break down.
B．Plastic bags are sighted in Arctic Ocean and close to Antarctica.
C．Plastic bags have been washed up in Antarctica.
D．Plastic bags are killing many sea turtles.
相关试题