《Unit1Discoveringusefulstructures导学案2021-2022学年高中英语人教版必修第三册--高中英语人教版必修第三册.docx》由会员分享，可在线阅读，更多相关《Unit1Discoveringusefulstructures导学案2021-2022学年高中英语人教版必修第三册--高中英语人教版必修第三册.docx（4页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、第二学期高一级英语导学案【单元标题】Book 3 Unit 1 第4课时Discovering Useful Structures 导学案【学习目标】1.学习并掌握现在分词做定语和表语. 2.会分析句子中的现在分词的用法。3.学习用现在分词造句。【学前诊断】1.了解现在现在分词做定语和表语使用和结构。2.能够用现在分词润色句子。【学习过程】【自主探究案】一、动词-ing形式作定语【观察思考】 People are running out of the burning house. (前置定语) 人们正从着火的房子里跑出来。The boy standing there(=who is stand
2、ing there) is a classmate of mine. (后置定语)站在那儿的那个男孩是我的同班同学。The building being built over there is our library. (后置定语,强调“正在被建”)那里正在建造的大楼是我们的图书馆。【探究总结】(1)单个的动词-ing形式作定语常放在被修饰的名词之前,作_;动词-ing形式短语作定语则常放在被修饰的名词之后,作_,相当于一个定语从句。表示_、_的动作。 (2)动词-ing形式的被动式being done作定语时,表示一个_、_的动作。 (3)动词-ing形式的完成式一般不作定语。【应用实践】(
3、1)用所给词的适当形式填空。Women _(look) after small children in this city usually get paid monthly. The children_(practise) playing the violin over there will give a performance next week. Make less noise. Theres a _(sleep) child. You should adapt to the_(change)situation. He built a _(swim) pool in his garden
4、last year.(2)句型转换。The man speaking to the teacher is Toms father. =The man _ _ speaking to the teacher is Toms father. No one is allowed to speak aloud in the reading room. =No one is allowed to speak aloud in the room _ _. 二、动词-ing形式作表语【观察思考】 Her job is teaching. =Teaching is her job. 她的工作是教书。Her j
5、ob is very interesting. 她的工作是非常有趣的。The story is very moving. 这个故事很感人。【探究总结】(1)动词-ing形式作表语用于对主语的内容进行解释说明,可表示抽象或习惯性的动作,且主语和表语可以互换位置。(2)动词-ing形式作表语表示主语的性质、特征和状态,相当于形容词。动词-ing形式的前面可以有修饰性的副词,如very、rather、quite等。(3)作表语的动词-ing形式,许多是由能够表示人们某种感情或情绪的动词变化而来的。常见的有:astonishing、confusing、disappointing、boring、enco
6、uraging、inspiring、moving、tiring、interesting、surprising等,它们表示“_”时,常修饰物;但这类词的-ed形式,表示“_”,常修饰人。 【应用实践】(1)用所给词的适当形式填空。What I am tired of is _(wait) here alone. This food smells _(invite). Their job is _(clean) the windows. The news was_(disappoint). This film is very_(move). (2)完成句子。My job is _ _(照顾) th
7、e children. His concern for his mother is _(相当感人). 【合作探究案】一句型转换(1)The taxi that took us to the airport broke down. The taxi _us to the airport broke down. (2)The problem that is being discussed is about food safety. The problem _is about food safety. (3)The student stayed in the room used for readin
8、g for an hour. The student stayed _for an hour. (4) That was an experience that frightened everyone. That was _. 二、 单项选择1. He looked around and caught a man _his hand into the pocket of a passenger.A to put B put C putting D to be putting2. - Did you meet anyone _ at the party? - No, in fact, I foun
9、d the party rather_.A interensting; boring B interested, boring C interesting; bored D interested;bored3. If a solution _ the rivers against pollution is found, then our living surroundings will be improved. A to protect B protecting C protects D to protecting4. The wild flowers looked like a soft o
10、range blanket _ the desert.A covered B covering C to cover D to be covered5. It feels quite _ to take a bath after work.A refreshed B refresh C refreshes D refreshing6. The _ boy was last seen _ near the East Lake.A missing；playing B missing;playC missed;played D missed; to play7. People _ in the ci
11、ty do not know the pleasure of country life.A live B to live C lived D living8. Mr. Smith, _of the _ speech, started to read a novel. A tired; boring B tiring; boredC tired;bored D tiring; boring9. When we watched the national flag _in the Olympic Games on TV, we raised a cheer. A raising B raised C
12、 being risen D rising10. New Zealand is an _ country; you can hear _ everywhere. A English spoken; English-speaking B English-spoken;spoken EnglishC English-speaking;speaking English D English-speaking;English spoken【自我评价（self-evaluation）】 Think about this passage learning and complete the following
13、 form. Rate yourself on a scale of five: one being low and five being high, and put it into your portfolio.Things I can doEvaluationI can concentrate on the lesson54321I can think actively54321I can understand the grammar rules in this unit.54321I can analyze sentences by what is learned in this period. 54321I still need more practice .YESNO 第 4 页 共 4 页 学科网（北京）股份有限公司