SAT是由美国大学委员会（College Board）主办的一场考试，其成绩是世界各国高中生申请美国大学入学资格及奖学金的重要参考，它和ACT（American College Test）都被称为美国高考。SAT考试时间在每年三月、五月、六月、十月、十一月和十二月的第一个星期六以及八月的最后一个周六举行。SAT理想备考节奏：一年内3次考试，初战告捷，二战巩固，三战厚积薄发！新东方在线个性化课程体系完善，全面提升听说读写技能，解决各阶段备考需求。
under the auspices of liberty, may be made complete, by so careful a
preservation and so prudent a use of this blessing, as will acquire to them the
glory of recommending it to the applause, the affection, and adoption of every
nation, which is yet a stranger to it.
Here, perhaps I ought to stop. But a solicitude for your welfare which cannot
end but with my life, and the apprehension of danger, natural to that
solicitude, urge me, on an occasion like the present, to offer to your solemn
contemplation, and to recommend to your frequent review, some sentiments which are the result of much reflection, of no inconsiderable observation, and which
appear to me all-important to the permanency of your felicity as a people.These
will be offered to you with the more freedom, as you can only see in them the
disinterested warnings of a parting friend, who can possibly have no personal
motive to bias his counsel.