Unit 2 词汇导学案-高中英语人教版必修第二册

1、昆明正道实力中学、高一英语Wildlife protection词汇导学案（2个课时）制作：罗仕娇I.学习目标.识记目标：（1）能记住重点单词及用法；（2）能熟读单词。.理解目标：理解重点单词的用法。.运用目标：会运用重点单词。II.学习过程【课前预习】n.平均数n利润stirinsectn.措施n.商品shootnetn.攻击，抨击n.生物skinhabitatn.物种n.鹿posterauthorityadj因为。由于V提醒plainadj大量的adj居住的neighbourhood【课内探究】Task 1.探究词性转换1. .concern vt.涉及;让担忧一面件面 adj .担忧的;

2、关切的f prep.关于aware adj.知道;觉察;有意识的f（反）adj.不知道的;没意识的f n.意识.reserve n.（动植物）保护区;储藏（量）vt.预定;预留;保存f n.预定;保存（intend vt.&vi.打算;计戈lj;想要f n.打算;目的;意图.existvi.存在;生存一 n.存在;生存一 adj.现有的;现存的.observe vt.观察（到）;注意;遵守f n.观察.remove vt.去除;移开;脱去f n.移动;去除;免职;开除.ad叩t vi.适应vt.使适应;使适合f n.适应;改编本f adj.能适应的.recover vi.恢复;康复vt,找IU

3、;寻回f n.恢复.vt.使遭受危险;危害一danger n.危险一endangered adj.濒危的一 adj.危险的.reduce vt.减少f n.减少.alarm vt.使惊恐;使害怕;使担忧一 n.恐慌;警报;警一 adj.惊人的;使惊恐的一adj.惊慌的immediately adv.立亥ijf adj.立亥U的n.漂亮f beautiful adj.漂亮的f vt.美化.threat n.威胁f vt.威胁;危及f adj.威胁的;恐吓的.harmony n.和谐;融洽f adj.和谐的f harmoniously adv.和谐地.adj.不寻常的;特别的一（反）usual a

4、dj.平常的一 adv.平常地20.adj俳法的;不合法的f adv,非法地;不合法地（反）legal adj.合法的fadv.合法地知识拓展（一）：词缀记忆法：名词后缀ity表示性质、状态、动作或结果归类记忆法:Task 2.探究单词用法（写出以下短语）Task 3.必背短语aware. adj.使某人知道/意识到提高的意识concern vt.担忧/关心对表不关心average n.adj.v.的平均数算出的平均数measure n. vt.用来衡量采取措施做某事Observe vt.观察某人做某事观察某人正在做某事intend vi&vt.打算做某事打算让某人做某事.press 压f p

5、ressure 压力fail 失败f failure 失败.expose暴露;接触f exposure暴露;接触.mix混合一mixture混合物please 使快乐f pleasure 乐事sign 签名 f signature 签名.press 压f pressure 压力fail 失败f failure 失败.expose暴露;接触f exposure暴露;接触.mix混合一mixture混合物please 使快乐f pleasure 乐事sign 签名 f signature 签名词缀记忆法:名词/形容词+后缀-en变为动词threatf threaten 危及;威胁frightf f

6、righten 使害怕quick-quicken 加快blackf blacken 使变黑8.make progress9.stir up10. due to1 l.on average12.under pressure13.on earth14.be aware of.watch over.search for.remind sb. of.die out.adapt to. make out.take measures to do sth【高考链接】.Going to Mount Huangshan reminds me the popular Beatles song “The Longa

7、nd Winding Road” .（2021 新高考 I 卷）.Millions of acres of wetlands were dried to feed and house the ever-increasing populations, greatly（reduce）waterfowl habitat.（2021 新高考 I 卷）.Language researchers say pronunciation and fluency are the biggest barriers, followed by grammar, in（effect）spoken English.（202

8、1 新高考 I 卷）.He learned the value and（beautiful） of nature there from a very young age.（2020 新高考I卷）.An increasingly（concern） nation took firm action to stop the destruction of migratory（迁徙的）waterfowl and the wetlands so vital to their survival.（2021 新高考 I 卷）.What will Prof. Stone talk about next（conce

9、rn）elderly people?（2021 全 国乙卷）. Many people now misunderstand emotional intelligence as almost everything desirable in a persons makeup that cannot（measure） by an IQ test.（2021 新高考 I 卷）.The route which（measure） five kilometers, started from our school gate to the foot of Nanshan Mountain（2020 新高考 I

10、卷）. You can also search difficult-to- pronounce words and names, and make a listofthem.（2021 新高考 I 卷）10.One reason is most people are not even aware theirmispronunciations.（2021 新高考 I 卷）11. When comes to public speaking, less is usually more.（2020 新高考 I 卷）【微写作】Save Us-South China TigerWe are called South China Tiger, and we are （处于灭绝的危险）.Its （alarm） that there are only 3080 living in the zoo. Our skin and fur are regarded as expensive traditional medicine. For this reason we are being illegally hunted （用强调句升级加黑体部 分）Even w