According to Martin, the riches have the priority choosing. the best schools for their children.

查看答案及解析进入在线模考

参考答案

暂无解析

查看解析在线模考

2 根据听到的内容，回答题。Where is population growth happening?

A．In all countries in the worl

B．In only a few countrie

C．In most countrie

D．Mainly in developed countrie

查看解析在线模考

3 Which of the following is true according to the talk?

A．There has been a slower population growth in the past ten year

B．The world's birth rate is higher than ten years ag

C．Families are as large as befor

D．Birth control has been carried out well all over the worl

查看解析在线模考