Our company gym now offers free aerobics classes for employees every Tuesday at lunchtime.

我們公司的健身房現在每週二午休時間提供員工免費有氧運動課程。

The hotel brochure says guests can join morning aerobics sessions by the pool at no charge.

飯店手冊上寫著，房客可以免費參加泳池畔的晨間有氧運動課程。

After the wellness seminar, several staff members signed up for an evening aerobics program downtown.

健康講座結束後，好幾位員工報名了市區的晚間有氧運動課程。