内容正文:
Unit 4 Looking good,feeling good --Welcome to the unit & Reading
单词,课文预习
一、词汇——知其意
1.skip vt. 不做(应做的事情等);跳过__vi. 蹦蹦跳跳地走;略过
2.yogurt n. 酸奶
3.faint vi. 昏厥__adj. 昏眩的;微弱的;可能性不大的
4.sex n. 性别
二、词汇——记其形
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1.immediately adv. 立即,马上 conj. 一……就
2.slim vi. 变苗条,减肥 adj. 苗条的;微薄的,小的
3.per__cent n. 百分之……
4.prove vt. 证明,证实linking v. 后来被发现是
5.diet n. 日常饮食;节食vi. 节食,进行规定饮食
6.nutrition n. 营养
7.function vi. 起作用,正常工作,运转 n. 作用,功能,职能
8.within prep. 在(某段时间)之内;在(某段距离、范围)之内;在……里
9.rather adv. 相反,而是;相当;更准确地说
10.aspect n. 方面,层面
三、词汇——通其变
1.concentrate vi.& vt.集中(注意力、思想等);全神贯注→concentration n.集中;专心
2.extreme adj.极端的;严重的 n.极端不同的感情(或境况、行为方式等)→extremely adv.极其,非常
3.concern n.关心;担心 v.涉及;关心;使担忧→concerned adj.担心的,忧虑的;关注的,关切的→concerning prep.关于
4.slight adj.轻微的;细小的→slightly adv.稍微,略微→slightness n.些微;少许
5.energy n.精力→energetic adj.精力充沛的,充满活力的
6.effect n.效果;作用,影响→effective adj.有效的;生效的
7.frighten vt.使惊恐;使惊吓→frightened adj.害怕的,惊吓的,受惊的→frightening adj.令人恐惧的→fright n.惊吓
Ⅱ.核心短语
1.pass out 昏迷,失去知觉
2.slim down 变苗条,减肥
3.side effect 副作用
4.take in 摄入,吸收;理解;欺骗
5.get into shape 强身健体
6.skip meals 不吃饭
7.out of danger 脱离危险
8.make a full recovery 完全康复
9.stay up 不睡觉,熬夜
10.lose eight 减肥
11.be concerned__about 关心;挂念;对……担心
12.warn...against 告诫;警告……不要
13.wake up 醒来;叫醒
14.rather than 而不是
2. 课文精研读
原文呈现
Teen faints① after skipping meals①
STONECHESTER—A teenage girl fainted yesterday at Stonechester High School after skipping meals.
Jennifer Jones,15,told friends in her class that she was feeling unwell【1】.She then passed out③ in her morning PE lesson and was rushed④ to hospital.
【1】本句为复合句。tell sb sth是双宾语结构。friends 是间接宾语,that she was feeling unwell是宾语从句,作直接宾语。
Jennifer was found to have dangerously low blood sugar⑤ levels and was treated immediately⑥【2】.Her worried parents told the doctor that their daughter missed breakfast that day and hardly touched her dinner the night before.Fortunately,she is now out