都是社会类的题目。

A：Government encourages industries and business to move out of big cities to regional areas. To what extent do you think advantages outweigh disadvantages?

G：Some people say the cars should be banned form. the centers of cities. Do you agree or disagree?

A：ads: 1. ease pollution of cities    2. relieve heavy traffic in city centers    3. when those industries are collected in one area, the cooperation between them will be highly facilitated.  4. bring job opportunities to reginonal areas

Dis: 1. transfer pollution to the regional areas, which is unfair to residents living there   2.  increase cost of transportation of those business