掌握以下重点单词和词组：

foul   [faʊl] adj. 犯规的；邪恶的；污秽的；淤塞的

saturates[ˈsætʃəreɪt] vt. 浸透，使湿透；使饱和，使充满adj. 浸透的，饱和的；

tub [tʌb]n. 浴盆；桶vt. 把…装入桶；为…洗盆浴vi. 洗盆浴；（衣服等）被放在桶里洗

trunk [trʌŋk]   n. 树干；躯干；adj. 干线的；躯干的；

理解重点句子：

1. Tackle rehabilitation issues，and preoperatively counsel the patient about the need for a program to address back and shoulder strengthening if a TRAM（Transverse Recuts Abdominus Myocutaneous）flap reconstruction is planned．

2. PT（Physical Training）focuses on strengthening exercises and compensatory movements for most patients particularly for individuals with chronic spinal pain．

1.背诵本课单词；

2.朗读课文（课程资源的ppt中有课文全文）。

3.了解循环系统常见疾病的专业单词。