Every day, students sweep away fallen leaves on school grounds.

每天學生打掃校園的落葉。

Students in Taiwan sweep the school grounds, keeping them clean and neat.

台灣的學生打掃校園，保持校園的乾淨整齊。

The students are running at the track.

學生們在跑道上跑步。

Running is good exercise and students do it every day.

跑步是很好的運動，學生們每天都在跑步。

The students partake in various physical activities at school.
同學們在學校參與體能活動。

It is necessary for them to be careful during these physical activities.

在做這些體能活動時注意安全是必要的。 

The school displays riddles on the outdoor stage.

學校在戶外舞台上展示謎語。

The students try to solve the riddles.

學生嘗試解開謎語。

Jumping rope is a great form of cardio.

跳繩是一種很好的有氧運動。

Once you get the hang of it, you can jump rope really fast.

一旦掌握了竅門，你就能跳得很快。