Examples of using "الثّانويّة" in a sentence and their english translations:
Layla left high school.
Sami studied at high school.
Sami graduated high school.
Layla got pregnant in high school.
I was dating my high school teacher.
Layla was a popular girl in high school.
Sami started attending a halaqa at high school.
Sami plans to get married as soon as he graduates from high school.
Fadil graduated from high school in Cairo.
Sami is a high-school dropout without a real job.