If you live in the u.s. , you are probably all too familiar with lawns .

生活在美国的人对草坪一定再熟悉不过了。

The historic park 's green and pleasant lawns could become bogstandard .

历史悠久的公园绿景和宜人的草坪可能将风光不再。

You do lawns on your hands and knees ?

你用手和膝盖做草地的工作吗？

The government has taken a few steps to protect the environment , and , as a result , many gardens and public lawns have sprang up all over the country .

政府已采取了一系列的环保措施，由此在全国各地出现了许多公园和公共绿地。

Some contain tennis courts and children 's play areas ; others have ornamental gardens or just simple lawns and walks .

有些广场还有网球场和孩子们的游乐区；其它的则有观赏性花园或简单的草坪和步行道。