听力原文

Among the Kejia people, tea-growing is a family business. Women do the picking, while the men process and pack it.
对客家人而言，种植茶树是家族事业。女人们采摘，男人门加工、打包。
Mrs Zhang belongs to a Kejia family that has lived and worked for generations among these same tea terraces.
张女士是一名客家家族的成员，她们家族在这片同样的茶园生活劳作了数个世代。
The finest tea needs to be gathered quickly in warm sunshine as this brings out the flavour-enhancing oils inside the leaves.
最精良的茶叶需要在温暖的阳光里快速采摘，这样可以让茶叶保留有茶油的香味。
This sustainable industry has protected one of China's finest landscapes and one of its most traditional cultures.
这个可持续的产业使得中国最精美的地形之一和最传统文化之一得以保存下来。

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重点讲解

重点讲解：
1. belong to
属于（某个类别、类型或群体）；是…的成员；属于（某团体）；
eg. At the same time, the percentage of workers who belong to unions has also declined.
与此同时，工人队伍中工会会员的比例也下降了。
eg. I realized that he and I belonged to different worlds.
我意识到我和他不是一路人。
2. need to do sth.
（为做成某事或正常生活）要求有，必须有，需要；
eg. The floorcovering you select will need to be impervious to water.
挑选的地板材料必须是防水的。
eg. Businesses need to train their workers better, and spend more on R&D.
各企业需要更好地培训工人，并且在研发方面加大投入。
3. bring out
使（某种通常不易显露的行为或情感）显现；激发；
eg. The dark bronzes wanted sunlight upon them to bring out their tinge of green.
乌黑的铜器需要阳光的照射,才能显出它们发绿的颜色。
eg. He is totally dedicated and brings out the best in his pupils.
他全身心地投入，最大限度地激发学生的潜能。