20181025 toughen

1）翻译下面的句子：

政府逐渐加强了对网约车的管制和处罚。

The government has gradually toughened regulations and punishments on car-hailing services.

2）结合自己的生活、学习、工作、兴趣等，先想象在什么语境下会用到这个表达，然后再进行造句。

场景：国家加强了对房价的管控

造句：The government have toughened up the control over housing price.