Unit 2 Words and Expressions（2）（ppt课件） (2)-2022新人教版（2019）《高中英语》必修第二册.pptx

1、必修二Unit 2Wildlife ProtectionWords and expressions(II)本单元知识点目标1.Learn the following language points：amazing，aware，concern，die out，adapt，measure，observe，remind，recover，remove，intend，exist.(重点重点)2.Learn the following sentence structures：This is why.，only状语从句.(重点难点重点难点)本真教育 释放天性 博古通今 放眼世界1.amazing1.词性及意

2、思2.词性转换3.固定搭配2.aware 1.词性及意思2.词性转换3.固定搭配 3.concern1.词性及意思2.词性转换3.固定搭配4.die out1.意思2.固定搭配本真教育 释放天性 博古通今 放眼世界本节课重点5.adapt6.measure7.observe8.remind重点单词背诵：1.词性及意思 2.拼写 3.固定搭配 4.词性转换 重在运用5.adapt vi.适应适应 vt.使适应；使适合使适应；使适合eg.Chung has tried to adapt to local customs.钟努力去适应当地的风俗习惯。adapt oneself to使自己适应于ada

3、pt to 使适应adapt to适应；适合改编；改写改编；改写adapt sth.from根据改编某物be adapted for为而改写/改编 We must adapt our thinking _ the new conditions.我们必须使自己的思想适应新的情况。They are trying to adapt this novel _ a TV play.他们正在试图把这部小说改编成电视剧。toforExercises6.measure n.措施；方法措施；方法 vt.测量；度量；估量测量；度量；估量measure n.措施；方法措施；方法take measures to do

4、 sth.采取措施做某事make to ones measure按照某人的尺寸做vt.测量；度量；估量测量；度量；估量measure sb.for 为某人量尺寸measure sth.by sth.用来衡量 We should take measures _(protect)the environment at once.我们应该立即采取措施保护环境。Mr.Smith asked the tailor to make some new clothes _ his own measure.史密斯先生要求裁缝照他的尺寸做些新衣服。to protecttoExercises7.observe vt.

5、观察观察(到到)；注视；遵守；注视；遵守She spent years observing and recording their daily activities.她花了多年的时间来观察并记录它们的日常活动。observe sb.do sth.观察到某人做了某事observe sb.doing sth.观察到某人正在做某事observe sb./sth.done 观察到被observethat从句发现词性转换observation n.观察observer n.观察者 注意：observe sb.do sth.表示看到动作的全过程；observe sb.doing sth.表示只看到正在进行

6、的动作。observe sb.do sth.变为被动语态时，需将do前省略的不定式符号to补上，即sb.be observed to do sth.The far side of the moon is difficult for us _.我们难以观察到月亮的另一面。She seemed so satisfied with her _(observe)她对自己的观察似乎很满意。to observeobservationExercises8.remind vt.提醒；使想起提醒；使想起eg.I dont want them to remind me of her.我不想因它们想起她来。remi

7、nd sb.of sth.提醒某人某事remind sb.to do sth.提醒某人做某事remind sb.that 使某人想起keep sb.reminded of 使某人想起 He reminded me _ I should turn off the lights when I went out.Wang Ping，please remind me _(attend)the meeting on time.thatto attendExercises本真教育 释放天性 博古通今 放眼世界1.adapt1.词性及意思2.词性转换3.固定搭配2.measure1.意思2.固定搭配 3.observe1.词性及意思2.词性转换3.固定搭配4.remind1.词性及意思2.词性转换3.固定搭配本真教育 释放天性 博古通今 放眼世界Thank you