Unit 4 Discover Useful Structures 课件ppt -（2023新教材）高中英语人教版（2019）选择性必修第二册.pptx

1、U4语法课件Emperor皇上Queen皇后concubine妃子The Legend of Zhenhuan主语谓语非谓语后宫佳丽三千皇后只有一个（非谓语）一个简单句只能有一个谓语，其他动词形式只能做非谓语（皇后）（皇上）（妃子）conclusion非谓语动词的三种基本形式及功能作用 主动 正在进行 被动 完成 目的 将来（讨好）（受宠）（等上位）V-edV-ingto+V-原 谓语动词判断谓语动词判断 谓语动词判断（谓语还是非谓语）谓语动词判断（谓语还是非谓语）_(turn)to the left,and youll find the post office._(turn)to the l

2、eft,youll find the post office.句子饱和公式句子饱和公式：_TurnTurning谓语动词数=连词+1 练习：练习：A.谓语谓语 B.非谓语非谓语 1.Just as I got to the school gate,I realized that I_(leave)my book in the caf.2.The airport_(complete)next year will help promote tourism in this area.3.Today there are more airplanes_(carry)more people than ev

3、er before in the skies.4.Before you quit your job,_(consider)how your family would feel about your decision.5.Many people prefer airplanes when _(take)a long trip.had leftto be completedcarryingconsidertakingActivity 1Activity 1阅读下列句子，判断下列划线词作何成分1.The next day was clear and mild，and they were please

4、d to see the beautiful mountains looking out over the city.2.Seen from the train window,the mountains and forests of Canada looked massive.3.However，they did not anticipate seeing such an open country，and were truly amazed.4.For both of them，the thought of crossing the whole country by rail was exci

5、ting.5.Before starting out,they spent a couple of days in Vancouver,seeing the sights.【总结】【总结】1.句句1和句和句3中，划线词在句中作中，划线词在句中作_，表示主语的性质或所，表示主语的性质或所处的状态。处的状态。2.句句2中划线词在句中作中划线词在句中作_，和句子的主语之间有逻辑上的，和句子的主语之间有逻辑上的_关系。关系。3.句句4中的划线词是中的划线词是-ing形式作形式作_，表示事物本身的特征，表示事物本身的特征。4.句句5中的划线词是中的划线词是-ing短语作短语作_，与逻辑主语是，与逻辑主语

6、是_关系关系。表语状语被动表语状语主动Activity 2Activity 2一、过去分词和动词一、过去分词和动词-ing-ing形式作形式作_1.1.He seemed He seemed delighteddelighted at the news.at the news.2.2.When we heard of itWhen we heard of it，we were deeply we were deeply movedmoved.3.3.We were We were surprised surprised at what he said at the meeting.at wha

7、t he said at the meeting.4.4.His words were His words were discouragingdiscouraging，which made many people which made many people discouraged.discouraged.表语【总结】1.过去分词或现在分词常放在_等词后作表语2.过去分词作表语表示_等，有“_”之意；动词-ing形式作表语表示_，有“_”之意。be/seem/become/appear/feel/keep/remain.主语的心情或状态感到.事物具有的特征令人.【特别注意】【特别注意】1.Hi

8、s_(puzzle)expression indicated that he didnt understand what they talked about just now.2.Their voices were really_(excite),for they had been treated unfairly concerning the pay rise.3.Seeing tourists littering everywhere,the cleaner felt angry with _(annoy)eyes.4.Tom was such a _(bore)man that ever

9、ything he told didnt interest us.puzzledexcitedannoyedboring-ed、-ing结尾形容词均可修饰 expression/look/eyes/voiceActivity 3过去分词和动词-ing形式作_1.Used for a long time,the book looks old.2.Using the book,I find it very useful.3.Seen from the top of the mountain,the scenery was really fascinating.4.Seeing the scener

10、y from the top of the mountain,I was fascinated by the autumn colours.5.Laughed at by his classmates,he insisted on attending the speech competition.状语【总结】1.分词作状语相当于连词引导_从句2.分词作状语时，其逻辑主语必须是主句的_。3.过去分词与其逻辑主语之间是_关系，往往表示动作_；4.现在分词与其逻辑主语之间是_关系，一般表示动作_。状语主语被动完成主动进行判断正误Seen from the top,I found the scener

11、y was more beautiful.Seen from the top,the scenery was more beautiful.1._(hear)the news,she burst into tears.2._(write)in a hurry,this article was not so good 3._(see)from the hill,the city is beautiful.4._(lose)in thought,he almost ran into a post.5._ (absorb)in this book,Lily forgot to eat.6._(fac

12、e)with the tough situation,he was at a loss.7._(face)the tough situation,he was panic.HearingSeenWrittenLostAbsorbedFacedFacing1._(give)that he has worked for a whole day,he deserves to have a rest.对比：_(give)him the chance,I didnt feel regretful.2._(consider)the situation,he decided to tell the trut

13、h.对比：_(consider)one of the seven world wonders,the Great Wall attract millions of tourists every year.3.Frankly _(speak),I do love him.进阶练习-易混点2GivenConsideringspeakinggiven(鉴于)/considering(考虑到)/judging from等可独立引导句子，作用相当于介、连词GivingConsidered.语法填空阅读下列短文，并用括号内所给词的适当形式填空。1.(absorb)in Scared Step by Ste

14、p(步步惊心)，the most 2._ (move)serial(连续剧)recently，many people，including some elderly people，watched it late into the night.In the serial，a maiden(少女)named Ruoxi went back to the Qing Dynasty,3.(involve)in a fierce fight of Kangxis nine princes(九个皇子)for the throne(皇位).Ruoxi 4._ (move)by he eighth prince

15、s warmth and concern and fell in love with him.Absorbedmovinginvolvedwas movedHowever，after 5.(experience)many things，Ruoxi found that her true love was the fourth prince(later was Emperor Yongzheng).6.(punish)for refusing the Emperors order to marry the 13th prince，Ruoxi was sent to do hard work in

16、 the palace for ten years,7.(wash)thousands of clothes every day.8._ (realize)Ruoxis love for him，Emperor Yongzheng swore that he would love Ruoxi forever.However，Ruoxi died several years later,9._ (make)Yongzheng very sad.experiencingPunishedwashingRealizingmakingIn the end of the serial，Ruoxi came

17、 back to the modern times.10.(enter)a museum，she found herself painted in a picture.EnteringActivity 5完成句子完成句子1._,I am writing to inform you of the arrangement of our next lesson.得知你在汉语学习方面取得了一些进步，我很高兴。我写信告诉你我们下节课的安排。2.Tom was a little nervous，_ and trembling.汤姆感到有些紧张，他低下头，身体不禁有些发抖。3.Jack stood sile

18、ntly,_,weighing what to say.杰克默默地站着，充满悲痛和愤怒，他掂量着该谈些什么。4._,the mother felt she was the happiest one in the world.品尝者孩子们为她准备的早餐，这个妈妈觉得自己是这个世界上最幸福的妈妈。Learning that youve made some progress in Chineselowering his headfilled with sorrow and angerTasting the breakfast made by her children5._，Im writing to

19、 air my personal complaints.对你店里的服务表示不满，我写信来表达我的诉求。6._,we set out to find where it was.担心David在这如此寒冷的天气中的安全问题，我们出去寻找它。7._,Ben found himself stammering.被问是谁打破了花瓶（the vase），Ben支支吾吾地回答。8._,she waited nervously for the result.屏住呼吸，她紧张地等待结果。Displeased with your service Concerned about Davids safety in such freezing temperature Questioned who broke the vase Holding her breath Thank you for listening!