单项选择题

Binet used large numbers of children in his tests because he wanted to find out ______.

A．who were the brightest
B．who had defects
C．what a bright child could do
D．a standard
<上一题 目录 下一题>
热门 试题

单项选择题
Compared with other desert animals, the camel can bear ______.
A．a very low body temperature
B．only a little change in body temperature
C．a big increase in body temperature
D．a constant change in body temperature
单项选择题
It is easy for many kinds of insects to live in the desert because ______.
A．They only need a little food to survive
B．they are not afraid of the heat
C．They are too small to be attacked by other animals
D．they have a skin which is against water
相关试题