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Every summer, our general affairs office and alumni volunteers clean the classroom air conditioners. They climb ladders, take out the filters, and rinse them clean.每年暑假，總務處和校友志工都會清洗教室的冷氣。他們爬上梯子、取下濾網，再把濾網沖洗乾淨。
Words to Know · 單字
Six Words from the Video影片裡的六個單字
air conditioner/ɛr kənˈdɪʃənər/冷氣機
The air conditioner keeps the classroom cool.冷氣讓教室保持涼爽。
ladder/ˈlædər/梯子
Stand on the ladder carefully.小心地站在梯子上。
climb/klaɪm/爬
He has to climb up high.他得爬到高處。
filter/ˈfɪltər/濾網
A dirty filter makes the air dusty.髒的濾網會讓空氣變得灰塵很多。
rinse/rɪns/沖洗
Rinse the filter with clean water.用清水沖洗濾網。
volunteer/ˌvɑlənˈtɪr/志工
A volunteer helps without being paid.志工是不拿報酬來幫忙的人。
Say It · 用句子說說看
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1
We clean the air conditioners every summer.
我們每年夏天都會清洗冷氣。2
Hold the ladder, please.
請幫忙扶好梯子。3
Thank you, volunteers!
謝謝志工們！Matching Game · 單字配對小遊戲
Match the Word to Its Meaning把英文和中文配對
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