英语选择性必修 第三册Unit 3 Environmental Protection评课课件ppt

这是一份英语选择性必修 第三册Unit 3 Environmental Protection评课课件ppt，共22页。PPT课件主要包含了Lead in，直接引语和间接引语， 时态变化，Exercise， 人称变化 ，Practice等内容，欢迎下载使用。
Teaching Objectives
Identify and analyze the usage f direct speech and indirect speech.
Raise the awareness f envirnmental prtectin
Use indirect speech t express yur ideas
Wrk in grups. Lk at the sentences in bth clumns and discuss the differences between each pair. Summarise the rules changing direct speech int indirect speech.
What are different between the tw sentences? Please circle them.Hw des the punctuatin change in each sentence?Hw des the tense change in each sentence?Why shuld we change the verbs smetimes?In what situatins shuld we use the indirect speech?
基本概念 （1）直接引语：直接引述别人的话，把它放在引号内，叫直接引语。（2）间接引语：用自己的话转述别人的话，叫间接引语。【点拨】直接引语变为间接引语时，从句中的人称、时态、指示代词、时间状语和地点状语等一般均要作相应的变化。
Presentatin
1. 如果主句的谓语动词是一般过去时，从句的谓语动词在时态方面要做相应的变化。
“I dn’t knw that,” he said.
2. 如果直接引语讲的是客观事实或真理，变为间接引语时，时态不变。
The teacher said t us, “Light travels faster than sund.”
→The teacher tld us that light travels faster than sund.
He said that he didn’t knw that.
（1）The teacher said，“Yu are ding OK.” → The teacher said that 　　　　 　　　　 ding OK. （2）He said，“I have written a nvel.” →He said that 　　　　 　　　　 　　　　 a nvel. （3）He said，“She will cme here t have a lng hliday.” →He said that 　　　　 　　　　 g there t have a lng hliday. （4）The teacher said，“Where there is a will，there is a way.” → The teacher said that where there 　　　　 a will，there 　　　　 a way. （5）Jane said，“Mary，where were yu ging when I met yu n the bus?” →Jane asked Mary where 　　　　 　　　　 　　　　 when she met her n the bus.
he had written
she was ging
一随主、二随宾、第三人称不更新。一随主：直接引语中第一人称变为与主句的主语相一致的人称。二随宾：直接引语中第二人称变为和间接宾语（即听话人）相一致的人称。第三人称不更新：直接引语中第三人称变为间接宾语时，人称不变。
→ He said that he didn’t knw that.
（1）“I will cme and see yu again this evening， Tm，”she said. → She tld Tm that 　　　　 wuld g and see 　　　　 again that evening. （2）He said t me，“Yu are wrng.” → He tld me that 　　　　 was wrng. （3）“Are yu a sldier?” he asked. → He asked if/whether 　　　　 was a sldier.
that day, that night
that week / mnth …
3. 指示代词、时间状语、地点状语和动词的变化。
the day befre
ten days … befre
the next day/year…
注意：以上变化要根据实际情况而定。如果就在当天转述，yesterday, tmrrw等时间状语不必改变；如果就在当地转述，here不必变为there。
（1）“I will cme and help yu tmrrw，Jhn，” she said. → She tld Jhn that she wuld 　　　　 and help her 　　　　 　　　　 　　　　. （2）“I’ll cme and see yu again this evening， Tim，”he said. → He tld Tim that he wuld g and see him again 　　　　 　　　　. （3）Mr Harry asked，“Jhn，have yu passed the exam yesterday?” → Mr Harry asked Jhn whether he had passed the exam 　 　　　　. （4）The ld man said，“I like t talk with these yung men.” → The ld man said that he liked t talk with 　　　　 yung men. （5）She said t me，“I lived here five years ag.” → She tld me she had lived 　　　　 five years 　　　　.
the next day
that evening
the day befre
4 句型的变化（1）直接引语是陈述句，间接引语用连接词 that 引导，that 可省略。His mther said t me，“Mr Smith is in charge f the wrk. ” → His mther tld me that Mr Smith was in charge f the wrk. 他的母亲告诉我，史密斯先生负责这项工作。（2）直接引语是一般疑问句，间接引语用 whether/if 引导，疑问语序变为陈述语序，谓语动词 say（said）改为 ask（asked）。Mr Brwn said t me，“Are yur injuries severe?” → Mr Brwn asked me if/whether my injuries were severe. 布朗先生问我伤势是否严重。
（3）直接引语是特殊疑问句，间接引语用原来的疑问词引导，疑问语序变为陈述语序。Mary asked me，“When did the British prince becme infected with the disease?” → Mary asked me when the British prince became infected with the disease. 玛丽问我这位英国王子是什么时候染上这种病的。 （4）直接引语是祈使句，间接引语变为 ask/tell/rder sb.（nt） t d sth. 句式。He said，“Dn’t subscribe t her view.” → He tld me nt t subscribe t her view. 他告诉我不要同意她的观点。
1.Diane asked what had made Hurricane Katrina unusual.Diane asked if/whether it had been the wrst natural disaster in American histry.
2Martha said/tld me that she wanted t becme a scientist and help the wrld.Martha said/tld me that she was ding a prject n behalf f her schl abut glbal warming.
3Bb asked why nuclear pwer was such a sensitive tpic.Bb asked if/whether they culd explain hw the nuclear disaster had happened.
4.Laura asked hw many animals had disappeared because f human hunting.Laura asked what we culd d t help wild animals.
5.Vincent said/tld me that he had never been t the Amazn Jungle.Vincent asked if/whether scientists wuld discver new species there.
B “ Culd yu hld the dr fr me, Henry? ” C “Turn the vlume dwn, Jim.”D “ Dn't wrry t much abut it. ” E “ Did yu have a gd time? ”F “ Why didn't yu cme t the party. ” G “ D yu like Italian fd? ”H “ Hw lng have yu been married? ” I “ Just g t bed. ”1 Bill was driving t fast, s I tld him t slw dwn.2 Mther was answering the phne, s she __________________________________.3 Sue was a little nervus abut the exam, s I __________________________________.4 Sarah was carrying a large bx in her hands and wanted t g ut, s she asked __________________________________.
Read the sentences in the bx and use them t cmplete the sentencesthat fllw, using indirect speech as the example given
(WORKBOOK P76 EX. 2)
C Jim t turn the vlume dwn
D her nt t wrry t much abut it
B if he culd hld the dr fr her
5 I wanted t invite Mary ut fr dinner, s I _______________________________________. 6 Jack just came back frm his hliday, I _______________________________________. 7 William didn't shw up at my party, s I _______________________________________. 8 The phtgrapher was taking pictures f an lder cuple. He _______________________________________. 9 It was quite late when her sn gt hme, s _______________________________________.
G her if she liked Italian fd
E him if he had had a gd time
F him why he hadn’t cme t the party
H them hw lng they had been married
I ... tld him t just g t bed