Unit2 Morals and virtues-语法 ppt课件-（2021新）人教版高中英语必修第三册.pptx

1、Unit 2 Morals and virtuesGrammar : V-ING ：Adverbial (Adv) & Object Complement(OC) By YoungLearning Aims: Have a further understanding on V-ing. Distinguish the difference between V-ing & PP. Understand the Absolute Construction(AC). Apply V-ing to writing.Feedback on learning guide:Short Summary of

2、V-ing 1.1.作作AdvAdv( (状语状语) ) ：表示：表示_,_,_,_,_, _,_,_,_,_, _ ,_ . _ ,_ . v-ing v-ing的主语必须是的主语必须是_._.2.2.作作OCOC( (宾补宾补) )形式置于某些形式置于某些_和和_之后之后, , 补充说明宾语的补充说明宾语的_ 常用常用-ing-ing形式作宾语补足语的两类动词：形式作宾语补足语的两类动词：1 1）感官动词，常见的有）感官动词，常见的有_._.2) 2) 使役动词，常见的有使役动词，常见的有_._.Time时间时间Reason原因原因Condition条件条件Concession让步让步Me

3、thod方式方式Concomitant伴随伴随Subject of the sentence句子的主语句子的主语Vt及物动词及物动词Object宾语宾语动作或状态动作或状态feel, hear, see, watch, notice, observehave, keep, get, leaveResult结果结果On the evening of March 8th, people in Lang Fang_(lead) a normal life as usual suddenly received a message to be in quarantine(隔离隔离) at home be

4、cause of Covid-19. The moment we got this_(frighten) news, we organized students quickly to go back to school to get books for online courses. Unfortunately, the Covid-19 spreads fast,_(cause) the increase of confirmed cases. With the situation _(get) worse, nucleic acid testing(核酸检测核酸检测) has been o

5、rganized, _(aim) to guarantee peoples safety. We have seen medical workers and volunteers_(work) so hard. At the same time, many teachers in our school have volunteered to serve people. Undoubtedly, were all deeply_(touch). All we can do is stay at home, _(give) lessons to students._(see) students s

6、tudy carefully online, we all feel delighted. Though_(go) through hard times, we will never give up. _(work) as a team, we will make it.leadingfrighteningcausinggettingaimingworkgivingSeeinggoingtouchedWorkingConsolidation practice:Based on your feedback, lets figure out some difficult points 现在分词与过

7、去分词作状语的区别现在分词与过去分词作状语的区别?(?(常考点常考点) )什么是独立主格结构什么是独立主格结构(absolute construction)?(absolute construction)?难点难点Explore and Think IThe difference between V-ing and V-ed?Group 1:comparison _(See) students study so hard, we teachers feel delighted._(See) in front of screens, students are studying so hard.G

8、roup2:comparison _(give) more encouragement, students will perform better. _(give) more encouragement to students, teachers will find they can perform better.GivingSeenGivenSeeing Summary:分词作状语时分词作状语时, 其主语和句子主语其主语和句子主语_,主语和分词是主动关系用主语和分词是主动关系用_;被动关系用被动关系用_一致一致V-edV-ingPractice：1. Tom walked slowly,_(

9、complain) about the cold weather.2. _(walk) in the street, he felt really free and pleased.3. _(see) from the top of the TV tower, the city looks beautiful.4. The English teacher entered the classroom,_(follow) by his students.5. _(Hear) the news, they all jumped with joy.WalkingcomplainingfollowedS

10、eenHearing1.Tom慢悠悠地走着，女朋友抱怨天气寒冷。慢悠悠地走着，女朋友抱怨天气寒冷。Tom walked slowly, complaining about the cold weather. his girlfriend Eg:1.学生学生学习很认真，学习很认真，老师们老师们很开心。很开心。Learning carefully, teachers feel delighted. ()Students learning carefully, teachers feel delighted. Explore and Think II: Absolute construction(独

11、立主格）独立主格）2.2.只要只要我们我们团结起来，团结起来，疫情疫情( (pandemic) )终将会过去。终将会过去。We working as a team, this pandemic will end soon.Absolute construction(独立主格独立主格):分词的主语与句子的主语不一致分词的主语与句子的主语不一致结构：结构：名词名词/代词代词+doing/done/to doEg: 1) Homework finished, I relaxed. 2) Many dreams to realize, I make a plan.1.Time _ (go) by, w

12、e have stayed at home for online courses for three weeks.2. A lecture _(give) the next day, Young had to stay up preparing it.3.Young_(be) energetic during the class, students are all active. 4.Many things_(do), Young looks worried.Practice：goinggivenbeingto do HomeworkFinish the exercise book from page 101-102.Finish the writing on page104 by using what we have learnt.