Unit One Welcome back to school!
第一单元欢迎回到学校！
第一单元：这是我！
第一单元你好！
Unit One is finished. We'll go on to study Unit Two next week.
第一单元已经学完了，下周我们要接着学第二单元。
Description: There are 3 dormitories in one unit. One unit include parlour and a toilet. Each dorm with air condition, washing machines and hot showers.
说明：每个单元有三个宿舍，每个单元有一个公用客厅和公用卫生间，每个宿舍配空调、专用洗衣机和热水淋浴设备。
Description: There are 3 dormitories in one unit. One unit include parlour and a toilet. Each dorm with air condition, washing machines and hot showers.
说明：每个单元有三个宿舍，每个单元有一个公用客厅和公用卫生间，每个宿舍配空调、专用洗衣机和热水淋浴设备。
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