Vivian: Wow! Nothing was really smart, I haven't got the eleven grade.

维维安: 哇！ 你太聪明了，我还没有读完高二。

youdao

I study in Grade Seven, Class Eleven, Dongzhou Middle School.

我现在读七年级，在东洲中学十一班。

youdao

After finishing the fifth or sixth grade, at the age of eleven or twelve, students move on to a middle school or junior high school.

读完五年级或六年级后，十一岁或十二岁时，学生进入中学即初级中学。

youdao

Eleven years as a grade-school instructor have given Ms. Chen a tough but motherly tone.

WSJ: Inside the Amway Sales Machine