单项选择题

Why does the author mention "Egypt's mighty pyramid builders"

A．Because they once worked miracles.
B．Because they were well-built.
C．Because they were actually very weak.
D．Because even they were unable to rescue their civilization.
<上一题 目录 下一题>
热门 试题

单项选择题
The word devastating in the last paragraph could be best replaced by
A．"frustrating".
B．"damaging".
C．"defeating".
D．"worrying".
单项选择题
Which of the following factors was ultimately responsible for bringing down the civilization of ancient Egypt
A．Change of climate.
B．Corruption.
C．Flood.
D．Population growth.
相关试题