单项选择题


Questions 29 to 31 are based on the passage you have just heard.

A．Materials that are easy to shape.
B．The bones of men who made tools.
C．Stones that do not decay.
D．Ancient tools made from stone.
<上一题 目录 下一题>
热门 试题

单项选择题
A．60% of its population.B．70% of its population.C．30% of its population.D．40% of its population.
A．60% of its population.
B．70% of its population.
C．30% of its population.
D．40% of its population.
单项选择题
A．Beating your opponent.B．Having fun.C．Doing your best to show your talent.D．Having award and reputation.
A．Beating your opponent.
B．Having fun.
C．Doing your best to show your talent.
D．Having award and reputation.
相关试题