例句：
1、You won't need a ticket — just walk in.
你不需要票,直接進去吧。
2、Walk in a straight line.
沿直線行進。
3、We went for a walk in the park.
我們去公園散了散步。
4、He is now taking a walk in the open air.
他正在戶外散步。
5、I think I'll go out and take a walk in the park.
我想出去到公園里散散步。