Unit 3 period 3 学案-（2019）新外研版高中英语必修第三册.docx

1、Book 3 Unit 3- Period 3 （Mar. 2020） By: Liang Proofreader： people oriented Create and develop Liaozhong No.1Senior High School 高一英语第一学期第19个学案Teaching & Study plan-Book3 Unit 3 The world of science Period 3ClassNameGroupEvaluationThree-dimensional objectivesKnowledge and abilities：To grasp words and

2、phrasesProcess and methods：By taking notes and practisingAttitude and values：To develop the sense of responsibilityImportant pointsMemorizing the key pointsDifficult pointsApplication Learning methodsStudent-centred (self study,cooperation and exploration)Teaching ContentsStep 1 Lead in words in Usi

3、ng language:1. lose v. n. _2. recognise v. _ n. _3. select v. _ n. _4. lead v. _ adj. _5. beyond recognition _6. achieve the most significant success _7. be named after-_8. due to natural selection _9. field research _10. the surrounding areas _11. extraordinary work _12. be regarded as _13. be reco

4、gnized as-_14. There in no cure for-_Step 2 Study (Thinking ; Presentation and Discussion) Grammar: Present perfect passive1. 基本构成: have/has+been+动词的过去分词2. 现在完成时的被动语态的各种形式:e.g. 肯定：His money has been stolen.否定：The homework hasnt been finished yet.一般疑问句：Has a new computer been bought? 特殊疑问句：How many b

5、uildings have been built in this area?3. 常用的时间状语：1) already, yet, recently/lately, ever, since then, ever since, so far/ by now/ up to now/till now, in /during/over the past/last few years2) 主语+现在完成时-+ since从句（sb did） n. 最高级+ (that) 主语+现在完成时 It is the first time (that) 主语+现在完成时特別注意:1. 现在完成时的被动语态与一般过

6、去时的被动语态的区别:一般过去时的被动语态表示一个被动的动作发生在过去某个时候，其结果对现在没有影响.现在完成时的被动语态的动作或状态尽管发生在过去，但侧重说明该动作或状态对现在造成的影响和结果。2. finish, buy, start, begin, return, borrow, join, marry, open等非延续性动词的现在完成时的被动语态在肯定句中不能与表示一段时间的状语(如 for four days， how long等)连用，若连用则需要更换动词或时态。但这类动词的否定式可表示动作的持续过程，具有延续性，因而可与since或for引导的时间状语连用。3. 短语动词是一个

7、不可分割的整体，在被动结构中要保持完整性，不可省略短语动词中的介词或副词。The orphan has been well looked after. 这名孤儿一直受到很好的Step 3 SummarizeStep 4 Practice. Finish activity 2 on page 29. 单句填空：1. Shakespeares play Hamlet _(make) into at least ten different films over the past years.2. A new library and a gymnasium in our school _(set) u

8、p so far and they will be put into use very soon.3. He commanded that all the work on the building _(stop).4. He says that silence _(request) in the hall.5. Because of the hot weather, a large number of air conditioners _(sell) since summer came.6. Neither of the young men who had tried to get the j

9、ob in the company _(accept).7. More than one company _(take) the new design so far, only to see it quickly denied by those who dont like it.8. -Why does the lake smell terrible? - Because large quantities of water _(pollute).9. Every possible means _(try) to save the wounded soldier up to now.10. Th

10、eir new house _(decorate) for two months and they settled in it last month.Step 5 Homework语法填空：United States started the worlds first national park system Since then, it 1. _ (serve) as a model for other countries that try to better protect the environment and let people enjoy nature.A national park

11、 is a reserve of land 2. _(declare)and owned by the government, protected from human development and pollution. Now China is planning its own national parks system. On Dec. 5, China passed two pilot plans for national parks 3. _ ( protect )the giant panda, Siberian tiger and Amur leopard.But nationa

12、l parks are not only for animals. In mid-2015, China started to build pilot national parks in nine provinces. 4. _ most famous one is the Sanjiang yuan national park on the Qinghai-Tibet Plateau. It aims to protect Chinas water source. Sanjiangyuan, or “Source of Three Rivers”, is 5. _ the Yellow, Y

13、angtze, and Lancang rivers start.Before this national park project, China had set 6. _ thousands of nature parks, forests and scenic areas as protected areas. However, they havent been managed well 7. _ too many different organizations have been involved in the protection of the different areas, acc

14、ording to the China Daily. Under the new plan national parks will cover big areas and include different protected areas.For example, the habitats of wild pandas lie in different provinces and 8. _ (cut) into even smaller pieces by railways, roads and power lines. This makes isolated panda groups mor

15、e open to 9. _ (dangerous). The panda national park will cover all the habitats and make the protection of animals as comprehensive as possible.But this increased protection doesnt mean national parks will shut their doors to humans. Instead, the new system will offer people a chance to 10. _(deep) feel nature.What isunique to you?Learning and TeachingsummaryGains ：Losses：Grade 1 Teaching &Study Plan Page 1 Grade 1 Teaching &Study Plan Page 2学科网（北京）股份有限公司