单项选择题

The best title of this article is （）

A．Eating and Sleeping in Space
B．How Astronauts Eat in Space
C．Food for Space
D．How Astronauts Sleep in Space

<上一题 目录 下一题>
热门 试题

单项选择题
When many American parents don’ t know how to deal with their children they seek advice from the following EXCEPT（）

A．neighbors
B．parent-training courses
C．hooks
D．lectures
单项选择题
59（）

A．pick
B．lift
C．take
D．left
相关试题