In these groups, which came out of an Eastern European tradition of developing young talent, professors teach promising K-12 students advanced mathematics for several hours after school or on weekends.
出自-2017年6月阅读原文
But will such contests, which are overwhelmingly dominated by Asian and white students from middle-class and affluent families become any more diverse? Many social and cultural factors play roles in determining which promising students get on the path toward international math recognition.
出自-2017年6月阅读原文
We know the promise is there—this is a well-grounded, talented, warm-hearted group of youngsters.
出自-2016年6月阅读原文
So really, those supplements aren’t going to give you that perfect memory in the way that they promise.
出自-2016年6月听力原文
Some research does suggest that these programs hold promise.
出自-2016年12月阅读原文
Scientists and engineers have long believed in the promise of batteries to change the world.
出自-2016年12月阅读原文
We break our promise not to fly after hearing about a neighbour's trip to India.
出自-2015年12月阅读原文
Politicians are fond of promising rapid energy transitions.
出自-2015年12月阅读原文
But it is another thing to have a supply of trained talent that could let you carry out this promise.
出自-2015年12月阅读原文
It promises a long-term career path.
出自-2013年12月阅读原文
In the early 20th century, few things were more appealing than the promise of scientific knowledge.
出自-2010年12月阅读原文
Governments in rich countries now accept that their pension and health-care promises will soon become unaffordable, and many of them have embarked on reforms, but so far only timidly.
出自-2010年12月阅读原文
David promised to go on the trip in her place.
出自-2013年12月听力原文
When did we promise the delivery?
出自-2013年6月听力原文
Promise long-term cooperation with the Company
出自-2013年6月听力原文
By promising better after-sales service.
出自-2013年6月听力原文
I know I promise to drive you to the airport next Thursday, but I'm afraid something has come up.
出自-2012年12月听力原文
He is not a man who can keep his promise.
出自-2011年12月听力原文
The man failed to keep his promise.
出自-2010年6月听力原文
In 2018, farmers will plant the varieties with the most promise in the Ebro Delta and Europe's other two main rice-growing regions—along the Po in Italy, and France's Rhone.
2018年6月六级真题(第二套)阅读 Section C
Scientists and engineers have long believed in the promise of batteries to change the world.
2016年12月六级真题(第一套)阅读 Section C
So really, those supplements aren't going to give you that perfect memory in the way that they promise.
2016年6月六级真题(第二套)听力 Section B
We break our promise not to fly after hearing about a neighbor's trip to India.
2015年12月六级真题(第二套)阅读 Section B
We know the promise is there—this is a well-grounded, talented, warmhearted group of youngsters.
2016年6月六级真题(第一套)阅读 Section B