162. The condition of our traffic leaves much to be desired.

　　我們的交通狀況令人不滿意。

　　163. Smoking has a great influence on our health.

　　抽煙對我們的健康有很大的影響。

　　164. Reading does good to our mind.

　　讀書對心靈有益。

　　165. Overwork does harm to health.

　　工作過度對健康有害。

　　166. Pollution poses a great threat o our existence.

　　污染對我們的生存造成巨大威脅。

　　167. We should do our best to achieve our goal in life.

　　我們應盡全力去達成我們的人生目標。

　　168. Weather a large family is a good thing or not is a very popular topic， which is often talked about not only by city residents but by farmers as well.

　　家庭人口多好還是家庭人口少好是一個非常通俗的主題，不僅是城里人，而且農民都經常討論這個問題

　　169. As is known to all， fake and inferior commodities harm the interests of consumers.

　　眾所周知，假冒偽劣商品損害了消費者的利益。

　　170. Today an increasing number of people