Unit 3 Discover Useful Structures-ppt课件 --(2022)高中英语新人教版选择性必修第三册.pptx

1、UNIT 3 ENVIRONMENTAL PROTECTION【版本：新人教册别：选择性必修三】Discover Useful Structures目录页 The usage of direct speech and indirect speech Language points HomeworkIIILead-inLead-inWhat are the features of these two groups of sentences?u The expert said,“From the position of its dead body,the bear appeared to have

2、 starved and died.”The expert said that from the position of its dead body,the bear appeared to have starved and died.u The reporter asked,“Will polar bears die out because of climate change?”The reporter asked whether polar bears would die out because of climate change.Direct speechIndirect speechL

3、ead-in The usage of direct speech and indirect speechWork in groups.Look at the sentences in both columns and discuss the differences between each pair.Summarise the rules for changing direct speech into indirect speech.Direct speech and indirect speechDirect SpeechIndirect SpeechDirect speech and i

4、ndirect speechDirect Speech1.The reporter asked,“How can we save polar bears from extinction?”2.“Lets work together to stop climate change,”the expert said.1.The reporter asked how we could save polar bears from extinction.2.The expert advised us to work together to stop climate change.Indirect Spee

5、chSummaryDirect speech and indirect speechJohn said,“Im going to London with my father.”约翰说：“我要和父亲到伦敦去。”（引号内是直接引语）John said that he was going to London with his father.约翰说，他要和他父亲去伦敦。（宾语从句是间接引语）引述别人的话有两种方式：一种是使用引号引出人家的原话，这叫做直引述别人的话有两种方式：一种是使用引号引出人家的原话，这叫做直接引语；另一种是用自己的话把人家的话转述出来，这叫做间接引语。例接引语；另一种是用自己的话

6、把人家的话转述出来，这叫做间接引语。例如：如：直接引语和间接引语直接引语和间接引语直接引语变间接引语如何变人称直接引语变间接引语如何变人称二 随 宾二 随 宾一 随 主一 随 主第三人称不更新第三人称不更新“一随主一随主”是指在直接引语变间接引语时，如果从句中的主语是第一人称或被第一人称从句中的主语是第一人称或被第一人称所修饰所修饰，从句中的人称要按照主句中主语按照主句中主语的人称变化，如：She said,“My brother wants to go with me.”She said her brother wanted to go with her.“二随宾二随宾”是指直接引语变间接引

7、语时，若从句中的主语及宾语是第二人称，或被第从句中的主语及宾语是第二人称，或被第二人称所修饰二人称所修饰，从句中的人称要跟引号外的主句的宾语一致主句的宾语一致。如果引号外的主句没有宾语，也可以用第一人称，如：He said to Kate,“How is your sister now?”He asked Kate how her sister was then.“第三人称不更新第三人称不更新”是指直接引语变间接引语时，如果从句中的主语及宾语是从句中的主语及宾语是第三人称或被第三人称第三人称或被第三人称，所修饰所修饰从句中的人称一般不需要变化人称一般不需要变化，如：Mr.Smith said,

8、“Jack is a good worker.”Mr.Smith said Jack was a good worker.Direct speech and indirect speech直接引语变间接引语如何变时态直接引语在改为间接引语时，时态需要做相应的调整。1)She said,“I have lost a pen.”She said she had lost a pen.2)She said,“We hope so.”She said they hoped so.3)She said,“He will go to see his friend.”She said he would go

9、 to see his friend.时态变化规律时态变化规律（1）一般现在时变为一般过去时（2）现在进行时变为过去进行时（3）一般将来时变为过去将来时（4）现在完成时变为过去完成时（5）一般过去时变为过去完成时（6）过去完成时不变，仍为过去完成时Direct speech and indirect speech直接引语变间接引语如何变状语直接引语变间接引语，状语变化有其内在规则，时间状语由“现在”改为“原来”（例：now变为then,yesterday变为the day before）。地点状语，尤其表示方向性的，或用指示代词修饰的状语，由“此”改为“彼”（例：this 改为that）,如：

10、He said,“These books are mine.”He said those books were his.状语变化规律状语变化规律指示代词 this that these those表示时间的词 now then today that day this week(month,etc.)that week(month,etc.)yesterday the day before last week(month)the week(month)before three days(a year)ago three days(a year)before表示地点的词 here there动词

11、bring take come goDirect speech and indirect speech1.Do a survey on what your group members are doing to help the environment and what else they can do.Then report to the class.Direct speech and indirect speechMichelleI always use my cloth bag when I go shopping,rather than use plastic bags.JackI of

12、ten walk or ride a bike instead of taking a taxi.SallyDont print out documents unless really necessary.JoeWould it be best to share books with others?即学即练Direct speech and indirect speech I asked my group members what they did to limit the amount of carbon dioxide produced in their daily lives.Jack

13、told me that he often walked or rode a bike instead of taking a taxi.Joe advised us to share books with others.Sally asked us 即学即练Summary直接引语变间接引语需注意：直接引语变间接引语需注意：1.时态变化时态变化2.人称变化人称变化3.指示代词、时间状语、地点状语和动词的变化指示代词、时间状语、地点状语和动词的变化4.语序变化语序变化Direct speech and indirect speech单句语法填空1.She said that their trai

14、n _(arrive)in five minutes.2.My mother asked me _ I had finished the homework.3.Tom told me that he would help me with my English _ next day.4.The teacher told the boys and girls that the sun _(rise)in the east.5.The old man asked my brother what he _(do)there the day before.Direct speech and indire

15、ct speech即学即练if/whetherwould arrivetheriseshad done6.The little girl told him that she _(watch)the wonderful football match the month before.7.She said that she _(write)a letter when he knocked at the door.8.She told me that she _(break)my CD player because of carelessness.9.This morning he said tha

16、t he _ leave for Beijing tomorrow.10.He asked us how many car factories _(build)in our country by the end of last year.Direct speech and indirect speech即学即练was writinghad watchedhad brokenwouldhad been built语篇语法填空Direct speech and indirect speech即学即练Li Hua told me 1._ he 2._(have)a talk with his fat

17、her two days before.His father asked him 3._ he wanted to be and 4._ hed like to be a lawyer.Li Hua told his father that there 5._ be an exam 6._ next week and he didnt know how many times he 7._(fail)and 8._he could catch up with others.His father told him that failure 9._(be)the mother of success.

18、At last,Li Hua hoped that his father 10._(will)not give him too much pressure from then on.thathad hadwhatif/whetherwouldthehad failedif/whetheriswouldLanguage points 1seize the initiative2implement the policies3a harmonious relationship4advocate a green lifestyle5submit the report6annual carbon dioxide emissions 7on behalf ofLanguage points:Important phrases (P28 P29)年度碳排放年度碳排放代表代表和谐的关系和谐的关系执行政策执行政策掌握先机掌握先机倡导绿色的生活方式倡导绿色的生活方式递交报告递交报告Homework Homework1.Finish Workbook P76 Using Structures.2.Talk about your surrounding environment using direct speech and indirect speech.空白演示单击输入您的封面副标题