《2018-2019高中英语人教版 必修1unit1 单词 2课件（共21张）.pptx》由会员分享，可在线阅读，更多相关《2018-2019高中英语人教版 必修1unit1 单词 2课件（共21张）.pptx（21页珍藏版）》请在三一文库上搜索。
1、Unit 1 Friendship,Vocabulary,导(3mins),Set down In order to On purpose Power No longer/notany longer,Read the new words loudly,思(14mins),Look at the paper and find out the meaning of the new words and phases. 阅读“思”部分例句，推测给出单词或短语的意思,完成相关习题。,议(9mins),Discuss the answer of the last part. 讨论“思”部分的答案,展(6m
2、ins),1.set sown I set down everything that happened then. ( ) We have to set down rules to make sure that the children are taken good care of. ( ) How shall I set myself down in the hotel register. ( ),根据-句子总结出该词的意思,记下，写下,制定，规定,登记,展(6mins),2. on purpose 该短语意为 _ ，同义短语为 _ , 反义短语为 _ . 扩展: for/with the
3、purpose of 目的是; 为了,故意地，有意地,by design,by accident/chance （偶然地，意外地）,展(6mins),3.in order to 在句中做目的状语，可放在句首或句中。 否定形式：in order not to 可以带逻辑主语，其结构为 in order for sb. to 完成句子 Its too bright in the room. Lets draw the curtains _ protect our eyes. 房间里光线太刺眼了，咱们拉上窗帘保护眼睛吧。 She got up early _ be late. 为了不迟到，她早早地起
4、床了。,in order to,in order not to,展(6mins),4.power (1) n. 能力；力量；权力；电力 There was a time when the girl lost the power of speech. 曾经有一段时间，这个女孩不能说话。 The power went off. 停电了。 (2)vt. 给提供动力；驱动 The cutting machine is powered by the engine. 这个切割机是由这个引擎驱动的。,展(6mins),5.no longer/ not any longer 不再 no longer 意为“不
5、再”，通常放在行为动词前，be动词、助动词和情态动词之后，有时也可位于句末或句首(用于句首时，其后用倒装语序)。 no longer 可用notany longer代替。 She is no longer a music lover. =She isnt a music lover any longer. 她不再是一个音乐爱好者了。 We dont live here any longer =We no longer live here. 我们不住在这里了。 He no longer loves her. = He _ love her _ . 他不再爱她了。,doesnt,any longe
6、r,评(6mins),1.set sown I set down everything that happened then. ( ) We have to set down rules to make sure that the children are taken good care of. ( ) How shall I set myself down in the hotel register. ( ),根据-句子总结出该词的意思,记下，写下,制定，规定,登记,评(6mins),扩展：关于 set 的短语 set aside 不顾；把置于一旁 set off 动身，出发；使爆炸 set
7、 out (for) 出发（去）；动身（去） set up 竖起；创建；开办 set about doing sth. set out to do sth.,着手去做某事,评(6mins),2. on purpose 该短语意为 _ ，同义短语为 _ , 反义短语为 _ . 扩展: for/with the purpose of 目的是; 为了,故意地，有意地,by design,by accident/chance （偶然地，意外地）,展(6mins),3.in order to 在句中做目的状语，可放在句首或句中。 否定形式：in order not to 可以带逻辑主语，其结构为 in
8、order for sb. to 完成句子 Its too bright in the room. Lets draw the curtains _ protect our eyes. 房间里光线太刺眼了，咱们拉上窗帘保护眼睛吧。 She got up early _ be late. 为了不迟到，她早早地起床了。,in order to,in order not to,评(6mins),动词不定式的作用之一就是在句中做目的状语，in order to 或者so as to 则使“目的”更明确。in order to 可以放在句首，而so as to 不可以。 He put on his gl
9、asses to see it clearly. =To see it clearly, he put on his glasses. =In order to see it clearly, he put on his glasses. =He put on his glasses in order to see it clearly. =He put on his glasses so as to see it clearly. In order that 又可以引导目的状语从句；so that 也可以引导目的状语从句。但sothat引导的是结果状语从句。,为了看清楚它，他戴上了眼镜。,评
10、(6mins),4.power (1) n. 能力；力量；权力；电力 There was a time when the girl lost the power of speech. 曾经有一段时间，这个女孩不能说话。 The power went off. 停电了。 (2)vt. 给提供动力；驱动 The cutting machine is powered by the engine. 这个切割机是由这个引擎驱动的。,评(6mins),扩展： in power 掌握权力 come to power 上台执政 without/beyond ones power 在某人能力内/超出某人能力 h
11、ave power over 对有控制权；能支配,评(6mins),辨析,评(6mins),5.no longer/ not any longer 不再 no longer 意为“不再”，通常放在行为动词前，be动词、助动词和情态动词之后，有时也可位于句末或句首(用于句首时，其后用倒装语序)。 no longer 可用notany longer代替。 She is no longer a music lover. =She isnt a music lover any longer. 她不再是一个音乐爱好者了。 We dont live here any longer =We no longe
12、r live here. 我们不住在这里了。 He no longer loves her. = He _ love her _ . 他不再爱她了。,doesnt,any longer,检(3mins),根据句意填适当的单词或短语 Ralph W. Emerson would always _ _(记录) new ideas that occurred to him. You can _ _ （着手）preparing your business plan. He worked extra hours _ （为了完成） the task ahead of time. _ （为了）get to
13、the company on time, we have got to set out early in the morning. Not that I dont want to help you, but that its _ _ _ （超出我的能力）to do so. The president _ _ _ （上台执政） in 1958.,set down,set about,in order to finish/so as to finish,In order to,beyond my power,came to power,检(3mins),不要再电脑玩游戏了。那对你眼睛不好。 _ In order to find a better job, he decided to study a second foreign language. _ 为了不被听到，她故意小声说话。 _,Dont play computer games any longer. Its bad for your eyes.,为了找到一份更好的工作，他决定去学习第二外语。,In order not to be heard, she spoke in a low voice on purpose.,Thanks for your attention!,