单项选择题
According to the passage, what's the character of the author's mother
A．Gentle.
B．Reserved.
C．Hot-tempered.
D．Restless.
点击查看答案&解析
<上一题
目录
下一题>
热门
试题
单项选择题
Newly-found fossilized tracks in Alaska proved that dinosaurs' migration between Asia and North America took place ______.
A．much earlier than experts previously thought
B．much later than experts previously thought
C．after Asia became an independent continent
D．sometime around 25 million years ago
点击查看答案&解析
单项选择题
Witmer’s research leads people to believe ______.
A．Tyrannosaurus Rex had lips and Triceratops had cheeks
B．dinosaurs might have looked like mammals such as sheep
C．dinosaurs might not have looked like what we thought
D．dinosaurs must have looked like birds or crocodiles
点击查看答案&解析
相关试题
inferiority
aggressive
collective
mystical
symbolize