《Wildlife Protection》SectionⅤ PPT课件
第一部分内容：听说一题突破
1.Translate the following words and phrases.
①binoculars n. ____________ ②bird field guide ____________
③bird feeder ____________ ④search for ____________
⑤paper cut-out ____________ ⑥be used for ____________
⑦clean up ____________ ⑧care for ____________
2.Brainstorm: Find out as many ways as possible to protect the wild birds in your life.
①Study the lifestyles of wild birds；
②Build some bird feeders in the proper places；
③Tell the people the harm of killing birds；
④Protect the bird nest from being damaged；
⑤Build some bird houses for wild birds.
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Wildlife Protection PPT，第二部分内容：语言知识积累
表达“目的”的几种方法
1.to do sth
2.in order to do sth
3.so as to do sth
4.in order that...
5.so that...
6.for sth
7.in case＋从句
8.for fear＋从句
[名师提醒]用含有动词不定式的短语表示否定的目的时，not多放在动词不定式的前面。
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Wildlife Protection PPT，第三部分内容：language focus
1.search for搜索；查找
①They got up early in order to search for wild birds.(教材P19)
他们为了寻找野鸟而早早起床。
[短语记牢] 记牢下列短语
search...for... 搜查……找……
in (one’s/the) search of 寻找
②They searched the woods for the little boy.他们在森林中搜寻那个小男孩。
③Scientists are in search of a cure for the disease.科学家正寻找治疗这种疾病的方法。
[巩固内化]
(1)同义替换
①I looked everywhere in the house in search of (＝________________) the key that had been lost.
(2)翻译句子
②我搜查我的行李箱找我的身份证。
I searched my suitcase for my ID card.
2.My dad gave me the binoculars so that we can see the birds better.(教材P19)
我爸爸给了我双筒望远镜以便我们看鸟能看得更清楚一些。
【句式解读】句中so that引导的从句在句中作目的状语，作用上相当于“in order that＋从句”。
【用法总结】
(1)so that引导目的状语从句时相当于in order that＋从句，从句中常用could，might等情态动词，该结构可以改写为so as to do sth或in order to do sth。
①My father began to study computer in his sixties so that/in order that he might keep up with times.＝ My father began to study computer in his sixties so as to/in order to keep up with times.
我爸爸在六十多岁时开始学习电脑以便跟上时代。
(2)so that也可引导结果状语从句，一般不与could，might等情态动词连用。
②She hadn’t planned her time well so that she didn’t finish her work on time.
她没有计划好她的时间，因此她没有按时完成她的工作。
[巩固内化]同义句转换
①We went to the airport to meet Professor Yang there.
→We went to the airport _________________________________ Professor Yang there.
②I study hard so that I may not fail in the exam.
→I study hard _________________________________ in the exam.
③She has been working for several hours，hungry and tired.
→She has been working for several hours _______________________ hungry and tired.
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