The clinical trial was designed such that almost two million elementary school children were given this test vaccine.
该临床试验的计划是,向近二百万的小学学生,接种这种测试疫苗
Well, it's a long time ago but it was elementary school, you know, maybe 3rd grade, 4th grade,
那是很久以前的事情了,应该是小学时候吧,那大概是三年级或者四年级,
They did this in 1,800 elementary school children, so these are about eight year-olds.
于是科研人员给一千八百名,八岁左右的小学生分发疫苗
because in elementary school and junior high, you have such a variety of skill levels and effort levels.
因为在小学和初中,大家的水平和努力程度不同。
If you experience a lot of stress in high school and elementary school and were unhappy, generally the best predictor would say that you would feel the same way a month into your Harvard experience.
如果你在高中,初中时经历过很大压力而且不快乐,一般来说最好的预言家会说,在哈佛呆上一个月,你会有同样的感觉。
or they would help, they would tutor elementary school- to high school- aged students,
也可以为他们的孩子辅导功课,从小学到高中都可以,
So there's only 34 in my particular cohort. It's all elementary school teachers together.
我这个组里只有34个人。全都是小学老师。
especially with elementary school students. And while I was here,
尤其是当小学老师。而且我在这儿的时候,
I've taught kindergarten students, elementary school students, adult students,
我教过幼儿园的孩子,小学生和成年学生,
He was, I think, an elementary school student.
我想,他那时候还是个小学生。
she was my favorite teacher in elementary school,
她是我小学最喜欢的老师,
This one involves elementary school.
这个例子跟小学有关。
So low-income kids before they even leave elementary school are years behind where they should be.
低收入孩子在离开小学前,已落后多年。
Well, I guess the craziest one would be that I found my old elementary school art teacher through Facebook.
我想最疯狂的事就是通过Facebook我找到了从前小学的美术老师。
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