Serena said hi to you at a ninth grade birthday party.

Serena在你九年级生日派对，上跟你打了个招呼。

youdao

Vanessa: Uh, one glance at a ninth grade birthday party?

九年级生日派对上的一见钟情?。

youdao

Serena said hi to you at a ninth grade birthday party, And you've never forgotten it. How could I?

瑟琳娜在你九年级生日会上和你打过招呼，你从没忘记过。我怎么可能忘记？

youdao

It represents more than a million students every year who entered ninth grade but do not complete twelfth grade.

VOA: special.2009.09.10

Reynolds indicates the median income of households where the head holds a doctorate degree is about two and a half times as large on average as the median income of households where the head holds only a high school degree, and 5 times as large on average as for households where the head holds less than a ninth grade education.

FORBES: The Equality Of Reaganomics

The average student enters KIPP two years below grade level in fifth grade, and leaves KIPP in eighth grade achieving at a ninth-grade level.

FORBES: Magazine Article

Though she was a ninth-grade dropout, in 1961 she enrolled in night classes to become a medical assistant.

CNN: The voting rights martyr who divided America