单项选择题

What does SAL stand for in this passage（）

A．Shanghai Airport.
B．Shanghai Airlines.
C．Shenzhen Airport.
D．South Airlines.

<上一题 目录 下一题>
热门 试题

单项选择题
The best title for this passage is（）

A．Traveling in Space
B．Sleeping in the Spacecraft
C．Equipment Used by Astronauts
D．The Earth Seen from Outer Space
单项选择题
How long does it take the spacecraft to go round the Earth（）

A．Forty minutes.
B．Fifty minutes.
C．Ninety minutes.
D．Twenty-four hours.
相关试题