Medical workers are instructing the students on how to perform the Heimlich maneuver.

醫護人員正在指導學生如何進行哈姆立克急救法。

The Heimlich maneuver can save people from choking.

哈姆立克急救法可以避免人們窒息。

The students in the first row wear colorful hats and make hand gestures to the music.

第一排的學生戴著五顏六色的帽子，隨著音樂做手勢。

The students in the back row sing and dance with their hands.

後排的學生們唱著歌並且手舞足蹈。

There is a recorder ensemble performing with various types of recorders.

有一個直笛合奏團，用各種類型的直笛進行表演。

While performing, the young musicians dance to the music.

表演時，年輕的音樂家隨著音樂跳舞。

A group of students are performing a cup dance.

一群學生正在表演杯舞。

They use cups as props in their cup dance, creating sounds to match the rhythm of the music.

他們在杯舞中使用杯子作為道具，創造出與音樂節奏相匹配的聲音。

The guzheng is a traditional Chinese musical instrument.

古箏是中國傳統樂器。

In the guzheng club, everyone practices playing the guzheng.

在古箏社裡，大家都在練習演奏古箏。

The students are learning how to use an AED machine for their first aid skills training.

學生們正在學習如何使用AED機器進行急救技能訓練。

Medical workers instruct them on developing their first aid skills.

醫護人員指導他們演示急救技能。

The students are performing a dance routine in their student activity center.

學生們正在學生活動中心表演舞蹈。

Their dance routine is full of energy and creativity.

他們的舞蹈充滿活力和創造力。

The school hosts a basketball shooting competition.

學校舉辦籃球投籃比賽。

Students compete in the competition to see who can make the most baskets within a set time.

學生們參加比賽，看誰能在規定時間內投進最多的籃子。

The student is performing a ballroom dance solo with graceful movements.

學生們正在以優美的動作表演交際舞獨奏。

His hands are up as if he were dancing with a partner in a ballroom dance.

他的手向上，彷彿正與舞伴一起跳交誼舞。