Students just finishing their exams walk in the campus of a school in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)

Students just finishing their exams run in the campus of a school in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)

Parents of students wait outside a school in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)

A student just finishing her exams meets with her father outside a school in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)

Students just finishing their exams stand at a school gate in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)

A student just finishing his exams meets with his mother outside a school in Colombo, Sri Lanka, Oct. 11, 2020. About 330,000 Sri Lankan students took the Scholarship Examination, also known as the Grade 5 Scholarship Examination, in nearly 3,000 examination centers across the country on Sunday amid the COVID-19 pandemic. (Xinhua/Tang Lu)