The scientist confirmed the snake was a previously unknown species after conducting a genetic analysis of tissue samples.

出自-2017年6月听力原文

Hi, Susan! You’re looking very smart today!  There is new data out today that confirms that many Americans are not good at math, and when it comes to everyday technology skills, we are dead last when compare to other developed countries.

出自-2017年6月听力原文

Verifone, the company that makes the store’s card reader would not confirm or deny that the plastic bag trick worked.

出自-2016年6月听力原文

A search is now under way to confirm the suspected existence of particles of matter that move at a speed greater than light, and therefore, might serve as our passports to the past.

出自-2011年6月听力原文

Although no form of matter yet discovered moves as fast as or faster than light, scientific experiments have already confirmed that accelerated motion causes a traveler's time to be stretched.

出自-2011年6月听力原文

Many scientists have studied the green sea slugs to confirm that they are actually able to create energy from sunlight.

2019年12月四级真题（第三套）阅读 Section C

The package is too big and it needs a signature to confirm you have received it. So I would need to deliver it at the time when you're in.

2019年6月四级真题（第二套）听力 Section B

This should have primed the subjects with "stereotype threat" – an anxiety that their results will confirm negative stereotypes, which has been shown to damage the performance of African Americans.

出自-2010年6月阅读原文

And that box there to confirm you have known driving convictions, thank you, and then sign there.

出自-2014年6月听力原文

Despite the success of the experiment, the actual results are worrisome, and mostly confirm earlier studies.

2017年6月六级真题（第一套）阅读 Section A

The last confirmed wild pigeon in the United States was shot by a boy in pike county, Ohio, in 1900.

2014年高考英语全国卷1 阅读理解 阅读B 原文

The need for increased flexibility has also been confirmed by changes in workstation design.

2015年高考英语上海卷 选词填空 原文

To confirm that the worms' chewing alone was not responsible for the polyethylene breakdown, the researchers made some worms into paste and applied it to plastic films.

2018年高考英语北京卷 阅读理解 阅读C 原文

It is a wise father that knows his own child, but today a man can boost his paternal ( ' , fatherly) wisdom - or at least confirm that he's the kid's dad.

出自-2009年考研阅读原文

It is a wise father that knows his own child, but today a man can boost his paternal wisdom—or at least confirm that he's the kid's dad.

2009年考研真题（英语一）阅读理解 Section Ⅱ