450)=450">

聽寫填空,只寫填空內(nèi)容,不抄全文,5個左右的句子,不用寫標(biāo)號,注意標(biāo)點(diǎn)~

Antidepressants may benefit people, but they're not much help to fish. That's according to Melissa Schultz, an environmental chemist at the College of Wooster, in Ohio. [---1---]

Melissa Schultz: [---2---]

Schultz teamed up with biologists who exposed a group of farm-raised minnows to trace levels of antidepressants - in particular, to a drug known as Effexor - and then analyzed the results.

Melissa Schultz: At low levels, the levels that we're seeing in the environment, it can affect the young fish so they can't respond as fast to stimuli. [---3---]

Schultz thinks we can prevent this problem where it starts: in our toilets.

Melissa Schultz: Maybe ten years from now we will be commonplace. You know you're taking certain pharmaceuticals. [---4---]

[---5---]

I'm Joel Block from ES, a clear voice for science. We're at Es. Org.

【視聽版科學(xué)小組榮譽(yù)出品】

在此深深的向大家表示道歉!!
由于小編疏忽,昨天把10月2日聽寫過的一篇材料又出了一次,給大家造成各種不便,請原諒~~
She said that antidepressants and other medications we excrete and flush down the toilet are winding up in rivers, possibly harming wildlife. We're just really beginning to understand how these chemicals do affect fish. And what that can translate to in the environment is, you know, perhaps a predator could come upon them and they're not going to be able to react as fast and basically they're going to end up being someone's lunch. You might have some sort of filter in your toilet so that they're removed before that water even goes to the waste water treatment plant. In the meantime, people can help preserve water quality by throwing unused medications in the trash, instead of flushing them.