单项选择题

According to the estimate, the illiterate population in the world is （）

A．two hundred and fifty million
B．one hundred million
C．about half of the total population in the world
D．seven thousand million

<上一题目录下一题>

热门试题

单项选择题

It can be inferred from the passage that（）

A．the world plan to help the illiterates learn to read and write will be realized very soon
B．UNESCO is the most powerful organization to solve the problem of illiteracy
C．responsible citizens should have been trained
D．in Africa over 80% of people can not read and write

单项选择题

40（）

A．teachers'
B．parents'
C．mothers'
D．fathers'