哈喽大家好，欢迎来到飞凡英语新栏目【PTE口语精读】第31期

本期题目

Soil samples

原文：

Investigators also compared those microbes with those living in 52 other soil samples taken from all around the planet. The park had organisms that also exist in deserts, frozen tundra, forests, rainforests, and prairies. Antarctica was the only area that had microbes that did not overlap with those found in Central Park. Only a small percentage of the park’s microbes were found to be already listed in databases.

研究人员还将这些微生物与地球上其他52个土壤样本中的微生物进行了比较。公园里的微生物同时也存在于沙漠、冻原、森林、雨林和草原中，而南极洲是唯一一个微生物与中央公园里的微生物没有相同的地方。只有一小部分公园的微生物被发现并已被列在数据库中。

1.单词清晰度/元音/辅音/重音

2.断句建议/意群及气群