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【PTE干货】PTE 真题summarize spoken test精析 (十九:Preterm Infants)

Updated: Oct 20, 2019

链接

https://mp.weixin.qq.com/s/xePCRHUh3SsQ1Yzi0V-I3g



Music May Orchestrate Better Brain Connectivity in Preterm Infants

主要内容介绍:

Preterm Infants

笔果还原听力原文:

Fifteen million babies are born prematurely every year, worldwide. In some cases, the early births can be life-threatening—or cause developmental issues.

"They have more attention-deficit difficulties. They can have a higher risk of having autism, and in general socio-emotional regulation issues." Petra Hüppi, a pediatrician and neonatologist at the University Hospital of Geneva.

Now, she and her colleagues have evidence that a simple tool could help those preterm babies' brains develop: music. <Mozart music> But before you cue the Amadeus:

"When I thought about Mozart, I thought, this is a very complex musical structure and I could hardly imagine that such an immature brain would be able to fully capture the complexity of Mozart."

So instead, she recruited the harpist Andreas Vollenweider, who worked with neonatal nurses to determine which sounds would most stimulate infants' brains. He then composed a suite of three eight-minute-long tracks, which the nurses played to 20 preterm babies using wireless headphones embedded in little baby caps. Each baby heard five tracks a week for six weeks on average.

Then Hüppi's team used MRIs to visualize activity in the babies' brains, and they found that preemies who listened to tunes had brain networks that more closely resembled those of full-term babies compared to their counterparts who didn't get the treatment. The music listeners had greater connectivity among brain regions, such as areas involved in sensory and higher-order cognitive functions—indicating that music listening might have enduring effects on brain development.

The details are in the Proceedings of the National Academy of Sciences.

Of course, many questions still remain. “How much should they listen to that? Was the music given in the right way? Would it be much better if it was something more lively than recorded music? Was it too simple? Could it be more complex?"

But Hüppi said one thing parents can already do is sing to their children. Plus, she said, it doesn't really matter if you can carry a tune.

听力词汇/词组:

Prematurely 过早

Autism 自闭症

Pediatrician 儿科医生

Neonatologist 新生儿学专家

Preemies 早产儿

SST要点:

1.写出这段录音的主要内容:

This lecture introduces that preterm babies who listened to music in the neonatal intensive care unit had brain activity that more closely resembled that of full-term babies. 

2. 逐条介绍材料中提到的要点:

The speakers mentioned that Preemies have more attention-deficit difficulties and have a higher risk of having autism, and in general socio-emotional regulation issues. Neonatologist found that preemies who listened to tunes had brain networks that more closely resembled those of full-term babies compared to their counterparts who didn't get the treatment. The music listeners had greater connectivity among brain regions

3. 如果前面少了一个点:

The music listeners had greater connectivity among brain regions, for example areas involved in sensory and higher-order cognitive functions—indicating that music listening might have enduring effects on brain development.

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