星期天的早晨，我们上毗湿纽的歌唱课。

On Sunday morning we had singing lessons with Vishnu.

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塔拉每隔一天上一次歌唱课，周一、周三和周五。

Tara goes to her singing class every other day: Monday, Wednesday, and Friday.

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这些团体高度工业化，需要有一批经理、舞蹈指导和衣柜助理，并有长年的歌唱课、舞蹈培训以及住宿和生活费用。

The groups are highly manufactured, and can require a team of managers, choreographers and wardrobe assistants, as well as years of singing lessons, dance training, accommodation and living expenses.

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