If you wipe out a year class, the young of the year, you don't see that effect for several years.
如果抛去一年的种类，就是小的一批物种，但是并没看到对之后几年的影响。
He suggested a link between class size and test results of seven-year-olds.
他建议把7岁儿童的班级大小和考试结果相关联。
Every year when my daughter moves to a new class, I have a usual big worry –her new class teacher.
每年当我女儿搬到一个新的班级时，我通常都会很担心她的新老师。
A survey conducted earlier this year shows how this convergence on similar types of work has blurred class boundaries.
今年早些时候进行的一项调查显示，类似工作类型的趋同是如何模糊了阶级界限的。
I've been told that when I initially started the project, there were one or two students a guru, and the next year the incoming class has 17 students.
听说在我开始在这个项目学习的时候，每个导师只有1到2个学生，而下一年，一个班有17人。
Normally, you wouldn't tackle Joyce in an Intro class, but I'd like to give my first year students a taste of his style, his psychological approach to literature.
一般来说，入门课上不会研究乔伊斯，但我想让我一年级的学生粗识他的风格，以及他在文学阐释中采用的心理学路径。
A 20-year-old junior at Georgia Southern University told BuzzFeed News that she normally spends $500-$600 on access codes for class.
乔治亚南方大学一名20岁的大三学生告诉BuzzFeed新闻，她通常会花500-600美元购买课程访问码。
Although I attended a class last year, my Spanish is still terrible!
虽然我去年上过西班牙语课，但我的西班牙语还是很糟糕！
Some boys in our class have been in the football club for a year.
我们班有些男生参加足球俱乐部已经一年了。
The scientists did a test with first-year college students the first time they met in class.
在大一学生第一次在课堂上见面时，科学家们针对他们做了一个测试。
When twelve-year-old John Wilson walked into his chemistry class on a rainy day in 1931, he had no way of knowing that his life was to change completely.
1931年的一个雨天，12岁的约翰·威尔逊走进他的化学教室，那会儿他完全不知道自己的生活将彻底改变。
One year later, I not only did well in my P.E. class but also lost10 kg and even became a star in the school sports games.
一年后，我不仅在体育课上取得了很好的成绩，而且减掉了10公斤，甚至成为了学校运动会的明星。
If you observed a four-year-old child, for example, my daughter is 4 years old; you might read up on Piaget's stages of cognitive development we covered those in class.
如果你观察一个四岁的孩子，例如我四岁的女儿，你可能要先研读皮亚杰的认知发展阶段理论，这一理论是我们在课堂上讲过的。
It took about a year, but eventually Alba got into a regular class.
过了大约一年，奥尔巴终于进到一个正常班学习。
In addition to CLASS construction, the grant covers a year of on-site testing.
除了支持class的建设外，这笔款项也包含了为期一年的现场测试的资金。
Each year thousands of students sit in biology class, a chemical-soaked frog pinned before them, wondering if there is a better way to learn about anatomy.
每年都有成千上万的学生上生物课，看着化学溶液浸泡过的青蛙别挂在面前，想知道是否有更好的方式来学习解剖学。
The school plans oneextra all-day class a year through 2012, according to the deputy headmaster, Anton Schatz.
据副校长（Anton Schatz）透露，学校计划在整个2012年期间再加开一个全日制授课班。
By fifth grade, a child at the bottom of the class reads only about 60, 000 words a year in and out of school, compared to a child in the middle of the class who reads about 800, 000 words a year.
到五年级的时候，班级落后的学生一年课内课外阅读量只有六万字，班级中等的学生一年大概读了八十万字。
I know how that sounds, but keep in mind that a million a year is middle class in New York City, so I.
我知道别人会怎么想，但别忘了，年薪100万美元者在纽约市不过是中产阶级，所以我不觉得自己要求过分……请告诉我，有钱的单身男人经常在哪儿出现？
The schoolgirl was targeted a year ago by a mystery attacker after a dance class.
这位女中学生是在一年前舞蹈班放课后遭遇的不明袭击。
It's been a ten-year battle, but they are calling on their case to be heard as a class action, so the grievances of all women employees can be heard together.
这场争斗已经持续了十年，但她们要求这次案件作为集体诉讼来听证，这样所有女性员工的不平都能一起得到聆听。
Last year, lawyers threatened a class-action lawsuit for unfair and deceptive practices unless Disney agreed to refund the full purchase price to all who bought the videos since 2004.
上一年，律师们威胁发起“不公平”和“欺诈”的集团诉讼，除非迪斯尼同意针对自2004年以后购买的音像制品全额退款。
Subaru was the sole automaker this year that had a winner in every vehicle class in which it competes.
斯巴鲁是今年唯一的每一种生产的车辆都大卖的汽车厂商。
And Abramovich's girlfriend, Dasha Zhukova, plans to open a world-class contemporary-arts center in a historic exhibition hall in Gorky Park next year.
阿布的女朋友，朱可娃计划于明年在高尔基公园历史著名的展厅中开设一个世界级的当代艺术中心。
A 17-year-old boy, caught sending text messages in class, was recently sent to the vice principal's office at Millwood High School in Halifax, Nova Scotia.
在加拿大新斯科舍省哈利法克斯的米尔·伍德高中，最近有一位17岁的男生被抓到在课堂上发短信，随后他被送到了副校长的办公室。
My class was a stray collection of 21-year-old Australian girls.
我的同班同学是一群21岁的澳大利亚女骇。
New year is a time for gladness and rejoicing …because there is no class.
新年是喜庆的日子——因为不用上课。
New year is a time for gladness and rejoicing …because there is no class.
新年是喜庆的日子——因为不用上课。
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