单项选择题

A．They can store heat.
B．They are thick.
C．They can absorb sweat.
D．They expand when heated.
<上一题 目录 下一题>
热门 试题

单项选择题
A．Use experimental data only.B．Ask people’s opinions on various matters.C．Use statistical data based on scientific models.D．Observe people in real-life situations.
A．Use experimental data only.
B．Ask people’s opinions on various matters.
C．Use statistical data based on scientific models.
D．Observe people in real-life situations.
填空题
Staten Island
相关试题