单项选择题

Satellites travel______.

A． in space
B． in the atmosphere
C． above the ground

<上一题目录下一题>

热门试题

单项选择题

Why do we use the weather satellites to take pictures of the atmosphere

[A] Because clouds form there.
B. Because the weather satellites can do it easily.
C. Because the weather forms there.

单项选择题

Uncle Li and Uncle Wang live in the low and broken houses because______.

[A] they hope to save money
B. they're both poor
C. their farms are at the foot of the mountain

相关试题