Unit 3 On the move 基础知识及练习导学案-2023-2024学年高中英语外研版（2019）必修第二册

Unit 3 On the move Unit 3 Section A 一、基础短语 1. 除......之外 2. 为了好玩 3. 考虑到,鉴于 4. 追溯到 5. ......的基础/最根本的原因 6. 看到某人正在做某事 7. 尽情地,心满意足地 8. 以......结束 9. 以......为例 10. 打破,消除,分解,出故障 11. 突然发生,爆发 12. 放下,写下,镇压 13. 关乎生死的问题,生死攸关的事情 14. 形状像...... 15. 受到欢迎 二、词性转换(构词法梳理) 1.转化法构词 ①. adj.满足的,满意的 n.满意,满足。 ②. n.塑料 adj.塑料制的。 2.派生法构词 ①surf v.冲浪 n.冲浪(运动)。 ②.equip v.装备,配备 n.装备,设备,用具。 ③.dead adj.死的 n.死,死亡 adj.致命的。 ④. v.向......保证,使确信 assurance n.保证,担保。 三、重难点知识及练习 1.represent & representative & representation (1)represent v.表示,代表,描绘 ①represent...with... 用......代表......; ②represent...as... 把......描述成......。 (2)representative n.代表;adj.典型的,有代表性的 be representative of 代表......的,......的典型 (3)representation n.代表,描绘 练习: 1.Wind direction (represent) with arrows. 2.You might represent each letter a number, for example. 3.Mr. Smith was chosen (represent) the company at the conference. 4.The article represents the millionaire a simple family man. 5.Are your opinions (represent) of all the workers here? 2.given that 考虑到,鉴于(引导原因状语从句) (1)given也可用作介词,后接名词,表示原因。 (2)除了given that外,下列单词和短语也可以引导原因状语从句: because,since,as,considering that (考虑到),seeing that (既然), now that (既然),in that (因为)等。 练习: 1.It was surprising the government was reelected, (give) that they had raised taxes so much. 2. (give) his age, he’s a remarkably fast runner. 3. (see) that I’m awake, I might as well come with you. 4.I was impressed that she found the way here, (consider) she’d only been here once before. 5.Now the kids have left home, we’ve got a lot of extra space. 3.go back 追溯到 (=date back) go back (to)相当于date back (to),常用于一般现在时,没有进行时态和被动语态。常用现在分词形式作定语或状语。 go back/date back+表示一段时间的名词。 go back to/date back to/date from+表示具体时间的名词。 练习: 1.My interest in the subject goes many years. 2.My family has a vase, which is said to go back the Ming Dynasty. 3.The old building (date) back to the Tang Dynasty is still in good condition. 4.Paper cuts of animals have been found in tombs which (追溯到) the time of the Southern and Northern Dynasties. 4.goal n.球门,