托福听力短文 I-10-2

(man) Today's lecture will center on prehistoric¹ people of the Nevada desert. Now, most of these prehistoric desert people moved across the countryside throughout the year. You might think that they were wandering aimlessly --- far from it! They actually followed a series of carefully planned moves. Where they moved depended on where food was available --- places where plants were ripening² or fish were spawning³.

Now often when these people moved, they carried all their possessions on their backs, but if the journey was long, extra food and tools were sometimes stored in caves or beneath rocks. One of these caves is now an exciting archaeological site. Beyond its small opening is a huge underground grotto⁴. Even though the cave's very large, it was certainly too dark and dusty for the travelers to live in --- but it was a great place to hide things, and tremendous⁵ amounts of food supplies and artifacts have been found there. The food includes dried fish, seeds, and nuts. The artifacts include stone spear points and knives; the spear points are actually rather small. Here's a picture of some that were found. You can see their size in relation to the hands holding them.

1 prehistoric   

adj.（有记载的）历史以前的，史前的，古老的

参考例句：

• They have found prehistoric remains.他们发现了史前遗迹。
• It was rather like an exhibition of prehistoric electronic equipment.这儿倒像是在展览古老的电子设备。

2 ripening   

v.成熟，使熟( ripen的现在分词 )；熟化；熟成

参考例句：

• The corn is blossoming [ripening]. 玉米正在开花[成熟]。 来自《现代汉英综合大词典》
• When the summer crop is ripening, the autumn crop has to be sowed. 夏季作物成熟时，就得播种秋季作物。 来自《简明英汉词典》

3 spawning   

产卵

参考例句：

• Encounter sites have a small chance of spawning a "Commander" NPC. 遭遇战地区有很小的几率遇到NPC指挥官。
• Instantly revives your Champion at your Spawning Pool, 9 minute cooldown. 立即在出生地复活你的英雄，冷却时间9分钟。

4 grotto   

n.洞穴

参考例句：

• We reached a beautiful grotto,whose entrance was almost hiden by the vine.我们到达了一个美丽的洞穴，洞的进口几乎被藤蔓遮掩著。
• Water trickles through an underground grotto.水沿着地下岩洞流淌。

5 tremendous   

adj.巨大的，极大的；很好的，非常好的

参考例句：

• This book was the outcome of a tremendous amount of scientific work.这本书是大量科学研究工作的成果。
• There is a tremendous difference between them.他们之间有着极大的差别。