VOA慢速英语:How a Hoop House Can Extend the Growing Season

例句：The comedian enjoyed great popularity during the 30's.
      那位喜剧演员在三十年代非常走红。

      Her books have grown in popularity recently.
      她的书近来大受欢迎。

2.temporary a.暂时的,临时的

例句：Some temporary workers took the weekly wage.
       有些临时工拿周工资。

       I did a temporary stop.
       我暂时停下来。

3.passive a.被动的;消极的被动消极的东西

例句：His response was passive.
      他的反应是被动的。

4.tunnel n.隧道,地下道

例句：Kids are sure to love crawling through the tunnel.
      孩子们肯定喜欢爬隧道。

5.popularize vt.使成通俗性,使平易,使普及

例句：I have tried to popularize, rather than vulgarize the subject.
      我试着使主题通俗化，而不是庸俗化。