听写填空,只写填空内容,不抄全文,3-5个句子,不用写标号,注意标点~

Paul Davies: I don't think anybody expects to go to Mars and find cats and dogs walking around, but I think there's a good chance that there's microbial life in the deep subsurface. [---1---]

You're listening to astrobiologist Paul Davies of Arizona State University. Davies studies the possibilities of life beyond Earth. [---2---]

Paul Davies: [---3---] So it's entirely possible that in that microbial realm there's what we like to call a ‘shadow biosphere.' [---4---] we don’t recognize it for what it is. We could be dealing just with ordinary-looking microbes, but with their innards completely different.

In other words, microbes with bizarre biochemistries live in a kind of 'shadow' of the ordinary life we're used to. [---5---]

Paul Davies: Life may have started 58 times on Earth, and we could have 27 'shadow biospheres' descended from those different geneses, but only one of these achieved multicellular life. And we're the product of that.

Astrobiologist Paul Davies. ES is a clear voice for science. We're at

(PS:第四句小编自己也听不太清楚，也很纠结...请大家听写完成后移步讨论区,参与讨论这一句的童鞋每人补偿50HY~)

【视听版科学小组荣誉出品】
And so, the same thing here on Earth. He said that scientists are now studying below the seafloor near deep-sea volcanic vents, and at Earth's icy poles, for microbes that might be analogs of extraterrestrial life. Most microbes haven't been characterized, let alone their genes sequenced. It doesn't mean that it's sort of shadow in the mystical sense, it just means that we don't get that what it is. What's more, said Davies, these microbes suggest that life might have emerged not just once, but many times throughout Earth's history.