She suggests that humans have always tried to strengthen the pair-bond to maximise (使最大化) reproductive success.
出自-2013年6月阅读原文
She tried several jobs, but they seemed very boring to her.
出自-2013年12月听力原文
You would not be surprised if a stranger tried to shake hands when you were introduced, but you might be a little startled if they bowed, started to stroke you or kissed you on both cheeks
出自-2013年12月听力原文
Were they tuned off because an American had the nerve to instruct Japanese in their own art form or they deliberately tried to signal their rejection of her?
出自-2011年12月听力原文
Don't spend a paragraph on how your uncle John tried to fix the problem and couldn't.
出自-2010年6月听力原文
I was hesitant because I knew so little about it and have never tried it before.
2018年12月四级真题(第三套)阅读 Section A
Martha Stewart was charged, tried and convicted of a crime in 2004.
2015年12月四级真题(第一套)阅读 Section C
No matter how many different remedies I tried, I still couldn't get rid of the cough.
2018年12月四级真题(第三套)阅读 Section A
Scientists have tried to tap Internet donors, too, with mixed success.
2019年12月四级真题(第二套)阅读 Section C
To help quantify the costs of a poor diet, I recently tried to estimate this impact in terms of a most famous food, the burger.
2015年12月四级真题(第三套)阅读 Section B
Congress has tried to help students with college costs through Pell Grants and other forms of tuition support.
出自-2012年6月阅读原文
As anyone who has tried to lose weight knows, realistic goal-setting generally produces the best results
出自-2012年6月阅读原文
In fact, every step of the way, as (usually) Democratic leaders have tried to introduce work-family balance measures into the law, business groups have been strongly opposed.
出自-2010年6月阅读原文
I tried to call you all night yesterday.
出自-2013年6月听力原文
The head technician in the lab tried to persuade the hospital administration to replace it, but they are trying to cut costs.
出自-2012年12月听力原文
What he tried to do was to teach a male dolphin called Bass and a female called Doris to communicate with each other across a solid barrier.
出自-2012年6月听力原文
Were they tuned off because an American had the nerve to instruct Japanese in their own art form or they deliberately tried to signal their rejection of her?
出自-2011年12月听力原文
A lot of the government advertising has been about individual responsibility, but actually understanding that drinking is very much about the social activity and finding ways to help young people get home safely and not end up in hospital is one of the th
2017年6月六级真题(第二套)听力 Section C
Any doctor who has wrestled with multiple forms from different insurers, or patients who have tried to understand their own parade of statements, know that simplification ought to save money.
2016年6月六级真题(第二套)阅读 Section B
Clothes and other items that need to be tried on such as diamond rings and gold necklaces are generally not suited to virtual retailing, and, of course, items with a low value- to-weight ratio.
2015年12月六级真题(第一套)听力 Section C
For decades, researchers and law enforcement agencies have tried to build a machine that will do the same thing.
2018年12月六级真题(第一套)听力 Section C
I loved experimenting with new materials, and I always tried to develop new techniques to make the most unique textiles for my fashion projects.
2016年12月六级真题(第二套)听力 Section C
I tried to apologize, not very successfully.
2017年12月六级真题(第二套)听力 Section A
While tasty, such seeds are delicate — they cannot bud and grow if they dry out as you may know if you've ever tried to grow a tree from an avocado pit.
2018年6月六级真题(第一套)阅读 Section B
Yuuji kimura and colleagues in Japan tried a more physical approach.
2019年6月六级真题(第三套)阅读 Section A
After you've tried a new method for a week, take a look at your record.
2017年高考英语全国卷3 阅读理解 七选五 原文
As an inexperienced teacher, I tried every means to get them to be quiet, but in vain.
2015年高考英语湖南卷 完形填空 原文
As long as there have been codes, people have tried to break them.
2016年高考英语全国卷1 阅读理解 七选五 原文
He had tried to coax the dog to him but, frightened, it had run off.
2019年高考英语全国卷2 完形填空 原文
He tried to hide his obvious pleasure from the music teacher, who had wandered over to listen.
2017年高考英语江苏卷 完形填空 原文
He tried to please his Dad.
2017年高考英语浙江卷(11月) 阅读理解 阅读A 选项
His son tried hard to finish homework.
2016年高考英语天津卷 阅读理解 阅读B 选项
I have not tried reading my newspaper out loud on a train, but, several years ago, I read some chapters from Harry porter to my bored and noisy children.
2015年高考英语重庆卷 阅读理解 阅读C 原文
I tried being firm, but it didn't work.
2015年高考英语重庆卷 完形填空 A 原文
I tried to convince myself that the trouble was with the problem itself, not with me.
2016年高考英语天津卷 阅读理解 阅读D 原文
I tried to hold off at first, I played it cool for a short while.
2016年高考英语浙江卷(6月) 阅读理解 阅读D 原文
I tried, but I didn't finish the reading when the bell rang.
2015年高考英语重庆卷 阅读理解 阅读A 原文
If you studied pictures that ancient people left on rock walls and you tried to determine their meaning, you would not detect a deep interest in romance among the artists.
2015年高考英语上海卷 完形填空 原文
Many western companies have tried to imitate such asian ways of doing things, which are based on general agreement.
2016年高考英语上海卷 完形填空 原文
Never at a loss for words, I tried to find things in my life that might qualify for growth.
2016年高考英语江苏卷 完形填空 原文
She tried to find a way out.
2019年高考英语北京卷 阅读理解 阅读B 选项
The dog tried to please the writer.
2015年高考英语浙江卷 阅读理解 阅读D 选项
Those words made me see clearly that when I had fallen short in the past, it was seldom because I had tried and failed.
2015年高考英语天津卷 阅读理解 阅读D 原文
We passed it, he tried to put it in his mouth, he tried bouncing it, rollingit, sitting on it, throwing it.
2018年高考英语全国卷3 阅读理解 阅读D 原文
Worried about my health, I tried many different kinds of diets but nothing worked.
2017年高考英语天津卷 完形填空 原文
Last year, the Transportation Security Administration found in a secret check that undercover investigators were able to sneak weapons—both fake and real—past airport security nearly every time they tried.
2017年考研真题(英语一)阅读理解 Section Ⅱ
Most leading retailers have already tried e-commerce, with limited success, and expansion abroad.
2010年考研真题(英语一)阅读理解 Section Ⅱ