聽寫填空,只寫填空內(nèi)容,不抄全文,3-5個(gè)句子,不用寫標(biāo)號(hào),注意標(biāo)點(diǎn)~

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:第四句小編自己也聽不太清楚，也很糾結(jié)...請(qǐng)大家聽寫完成后移步討論區(qū),參與討論這一句的童鞋每人補(bǔ)償50HY~)

【視聽版科學(xué)小組榮譽(yù)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.