PTE阅读考试真题练习（2）

　　PTE考试中的阅读考试，十个考生九个觉得有挑战，不仅仅是难度上的问题，更是同学们对时间把控的挑战，今天小编就为大家带来关于PTE阅读考试真题练习，希望能够帮助大家，下面就和小编一起看看吧，更好的刷题。

　　I'm Christopher Intagliata. The way we sample much of the world's oceans, to see what's living down there, is pretty basic: Ask fishermen.Or just stick a net down there, and examine what we catch. Neither method is ideal. Because you basically catch the fish and kill them.Philip Francis Thomsen, a biologist at the Natural History Museum of Denmark. Another drawback, he says, is you can't do it everywhere.If the bottom is too soft, or too rocky, or there's a coral reef, you don't want to use this invasive method above sensitive habitat.So Thomsen and his team investigated an alternative, that's been used in freshwater with some success: they sampled the diversity and abundance of marine life using something called environmental DNA, or eDNA.

　　以上就是小编为大家带来的关于PTE考试备考介绍，希望同学们更深入的去应对刷题，不要盲目刷题，有效合理的进行。想要获取更多PTE考试科目等更多信息，大家可以线上咨询客服哦！最后小编预祝大家能考取心中满意成绩。