全新版大学英语(第二版)综合教程4-课件-Unit-7-【教师用书光盘提取】讲义.ppt

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * pick at: touch or pull at with the fingers slightly She was always picking at her sweater with her nails. The baby loved to pick at his mother’s glasses. Collocation: pick and steal pick out 扒窃 选择 pick up 拾起 pick up with 在偶然机会认识 heal: v. restore to health or soundness, cure Food that is fresh and full of nutrients would help heal the patients. I am healing slowly from my neck injury. 医生治好了那位士兵腿部的枪伤。 The surgeon healed the soldiers bullet wound in the leg. treat, cure, heal remedy 这几个词都是动词，都有“治疗”、“医治”之意。 CF: treat 是最普通的用语，指整个治疗过程，包括诊断、处方、建议及其它处理等，但不一定治愈。这种治疗可以指内伤、外伤，也可以指药物治疗和非药物治疗。 cure 着重治疗的结果，含有“治愈”、“治好”之意，多指治愈内科疾病，间或用来喻指消除某种不良现象或恶习。 heal 也着重治疗的结果，含有“治愈”、“治好”之意，多指外伤的治愈，间或可指精神创伤或环境破坏的复原。 remedy 是比较正式的用法，包含了cure和heal的意思。有 时表示“矫正”之意，相当于correct。 Directions: Fill in the blanks with the words above. Change the form where necessary. 1. Your faults of pronunciation can be . 2. Parents try to their children of bad habits. 3. The dentist is me for my bad cold. 4. Time most troubles. 5. The new treatment his skin disease. remedied ________ heals _____ cure _____ treating ________ cured _____ topple: v. (cause to) become unsteady and then fall over The tree was toppled by high winds during an afternoon storm. A stack of plates swayed, and began to topple over. The government toppled after several large public demonstrations. The board was coated with a special paint. Amy coated the biscuits with chocolate. 他在椅子上涂了一层白漆。 He coated his chairs with white paint. coat: vt. cover (sth.) with a layer of a substance The boy got stung by a bee yesterday. The wood smoke stings my eyes. 我被格林先生的批评激怒了。 I was stung by Mr. Green’s criticism. sting: vt. pierce or wound painfully with or as if with a sharp point, as that of certain insects divine: 1. vt. perceive intuitively or through some inexpli