这种问题在青少年中中通常不存在,但还有其他的原因会导致分手。
This is not usually a problem for teens, but there are other reasons why relationships end.
在和他的讨论时,在青少年毕业研讨会上,在讨论教室管理和学校领导能力等问题时,他是我良师益友。
development, classroom management and school leadership. After several years, I was 37.
在青少年健康的纵向研究中,受调查者被要求回答一些特定的问题,这些问题与狂欢式饮酒与醉酒有关。
The National Longitudinal Study of Adolescent Health (Add Health) asks its respondents specific questions about binge drinking and getting drunk.
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