单项选择题

The word "spas" (Par

A．1) most probably refers to ________.A. sports activityB. places for physical exerciseC. recreation centersD. athletic training programs
<上一题 目录 下一题>
热门 试题

单项选择题
The paragraphs following the passage most likely discuss which of the following
A．The remaining layers of the Sun.
B．The evolution of the Sun to its present form.
C．The eclipse of February 1979.
D．The scientists who study astronomy.
单项选择题
All of the following are parts of the Sun's atmosphere EXCEPT the ________.
A．corona
B．chromosphere
C．photosphere
D．core
相关试题