2019-2020学年人教版高中英语选修7优化教案:Unit 3 Section Ⅱ Warming Up & Reading — Language Points
2019-2020学年人教版高中英语选修7优化教案:Unit 3 Section  Ⅱ  Warming Up & Reading — Language Points第2页

Ⅰ.基础词汇

1.anecdote n.      轶事;奇闻

2.witness vt. 当场见到;目击

n. 目击者;证人;证据

3.opposite prep. 在......对面

adj. 相对的;相反的

4.yell vi. 大叫;呼喊

n. 叫声;喊声

5.pause vi. & n. 暂停;中止

6.teamwork n. 协作;配合

7.dive vi. & n. 跳水(的动作);潜水(的动作);俯冲

8.lip n. 一片嘴唇;(容器或洞的)边,口

9.relationship n. 关系;血缘关系;交往

Ⅱ.拓展词汇

1.annual adj. 每年的;按年度计算的n.年刊;年鉴→annually adv. 每年;一年一度地

2.accommodation n.住所;住宿→accommodate vt.提供住宿

3.flee vi.逃避;逃跑vt.逃离→fled (过去式)→fled (过去分词)

4.drag vt.拖;拉;扯→dragged (过去分词)→dragging (现在分词)

5.depth n.深(度);深处→deep adj.深的→deepen v.加深

6.urge vt.催促;极力主张;驱策→urgent adj.紧急的;急迫的

7.abandon vt.放弃;遗弃;抛弃→abandoned adj.被遗弃的;放纵的

8.conservation n.保存;保护→conserve v.保存→conservative adj.保守的;守旧的 1. 聚焦­th后缀名词

①depth      深度

②width 宽度

③length 长度

④truth 真理

⑤growth 成长

⑥youth 青年

⑦warmth 温暖

⑧strength 力量

⑨wealth 财富

⑩health 健康

2.teamwork n.协作;配合

[近义] cooperation n.合作

3.relationship n.关系

[派生] relation n.关系;联系;亲属;亲戚

4.drag vt.拖;拉;扯

[同义] ①pull vt.拉;拖;拔

②draw v.拖;拉

5.conservation n.保存;保护

[派生] ①conserve vt.保存;保护

②conservative adj.保守的;守旧的

[词块] ①wildlife conservation 野生生物保护

②conservation area (动植物的)保护区   

  二、这样记短语

记牢固定短语 多积常用词块 1.sort_out         整理

2.yell_out 大叫

3.ahead_of 在......的前面

4.in_the_meantime 在此期间;与此同时

5.help_..._out 帮助(某人)摆脱困境或危难

1.run down to the shore    跑到海边

2.crash down 坠落

3.black and white 黑白相间

4.a whale hunt 猎鲸行动

5.a pack of ... 一群......

  

  三、这样记句式

先背熟 再悟通 后仿用 1.It was a time when the killer whales, or "killers" as they were then called, helped the whalers catch the baleen whales that were on their annual migration.

那个时期,虎鲸--当时被称为"杀手",帮助捕鲸人在每年须鲸迁徙时捕捉须鲸。 It was a time when ..."曾经一度(那时)",when引导的是定语从句,修饰time。 It_was_a_time_when I was addicted to playing computer games; how I regret now.

我曾一度迷恋玩网络游戏,现在真是后悔。 2.This was the call that announced there was about to be a whale hunt.

这是宣告捕鲸行动马上就要开始的呼声。 be about to do sth.意为"正要做某事"。 As we were_about_to

_arrive,_it was raining.

当我们就要到达时,下起了雨。 3....there was Tom, circling back to the boat, leading us to the hunt again.

......汤姆出现了,转回到船边,又领着我们前往捕猎处。 circling back to ...和leading us to ...为现在分词短语作状语。 Seeing_a_car_running_towards_her,_I reached my hand out and pulled her back. (2013·安徽高考满分作文)

看到一辆车朝她而来,我伸出手把她拉了回来。