clean

彰化縣埔鹽鄉大園國小

The students are cleaning the school in the morning. 

早上，學生們正在打掃學校。

While cleaning, they discover a bird's nest in a tree. 

在打掃時，他們在樹上發現了一個鳥巢。

彰化市東芳國小

The students are cleaning their classroom.

學生們正在清潔打掃教室。

The students are cleaning the sink and the shoe rack.

學生正在清潔洗手台和鞋櫃。

彰化縣鹿港鎮鹿鳴國中

The students use cloths and squeegees to clean the windows. 

同學們用抹布與橡皮刮水器清潔窗戶。

Cleaning the windowsill requires attnetion to details. 

清潔窗台需要注意小地方。

彰化縣伸港鄉大同國小

The students clean the windows around the school.

同學們在校園擦窗戶。

They use rags to clean the windows.

他們用抹布擦窗戶。

彰化縣彰化市中山國小

The students clean the school every day. 學生們每天打掃學校。

The students wipe windows, sweep, and mop the floor to clean the school.

同學們擦窗戶、掃地與拖地來打掃學校。