I have organized different kinds of activities both in the middle school and at the college.

我在中学和大学都组织过各种各样的活动。

youdao

I miss studying in the middle school.

我留恋在中学学习的时光。

youdao

Younghoon's goal, administrators said, is to produce students who, after leaving sixth grade, could perform as easily in the middle school of an English-speaking country as in a South Korean one.

Younghoon的管理者说，该校的目标是让学生读完六年级毕业以后，能在英语国家的中学里表现得像在韩国学校里一样自如。

youdao

Her daughter Tina was the victim of severe bullying starting in middle school in the state of Minnesota.

VOA: special.2010.04.22

Practically I lived the second half of the middle school and the high school I spent in Palestine, in the Mola City.

实际上，我后半段的中学时光,以及部分高中时光是在巴勒斯坦度过的，在Mola城度过。

普林斯顿公开课 - 人性课程节选

Middle school students from every state entered the competition, sending in videotaped ideas.

VOA: special.2009.10.15

Habib and the village elders recalled the attack while sitting in the middle of the devastated school, where debris was still scattered across a vast yard.

NPR: Afghan Villagers Flee Their Homes, Blame US Drones

Bundy started lifting weights when he was 10, and he threw in the high 80s in middle school.

WSJ: Baseball 2013: Here Come the Flamethrowers

When Taiga got the lead role in a play at the middle school, he pleaded with his father to come, even for just a few minutes.

WSJ: Ruin and Rebirth: After Disaster, Japanese Mayor Plants Seeds for City's Rebirth