初中英语牛津译林版八年级下册lntegrated skills说课ppt课件

这是一份初中英语牛津译林版八年级下册lntegrated skills说课ppt课件，共27页。PPT课件主要包含了 visited， climbed，P41，finished，wrote， was，lived， have been， spent， had等内容，欢迎下载使用。
When I was yung, my heart was yung then, t.
We’ve knwn each ther since we were nine r ten.Tgether we’ve climbed hills and trees.
the simple past tense (一般过去时)
一般过去时态表示过去某个时间发生的动作或存在的状态，常和表示过去的时间状语连用；也表示过去经常或反复发生的动作。
We use the simple past tense t talk abut what happened in the past.
the present perfect tense (现在完成时)
Ⅰ. We use the present perfect tense t talk abut an actin that started in the past and cntinues t the present.
表示过去已经开始，持续到现在的动作或状态。
e.g. 1.Daniel has lived in Beijing fr tw years. 2.Sam has been in the medical team fr ver a mnth.
Ⅱ. We use the present perfect tense t talk abut the result f an actin. When the actin happened is nt very imprtant. It may have just happened r happened sme time ag.
e.g. 1.Daniel has bught a new cmputer. (Daniel has a new cmputer nw.) 2.Dctr Wang has saved a lt f patients.
表示过去发生或已完成的动作对现在造成的影响和结果。
Ⅲ. We use the present perfect tense t tell hw many times an actin has happened till nw.
e.g. 1.Mr Wu has been t Canada twice. 2.Hw many times have yu been t Suzhu?
表示一个动作至今为止已经发生了几次。
表示过去的动作和状态，和现在 　　　（有/没有）关系。
表示过去发生的某一动作对现在造成的结果或产生的影响，强调和现在 　　（有/没有）关系。
Differences between the simple past tense and the present perfect tense (1)
主语 + 动词过去式 + 其他
主语 + have/has + 动词过去分词 + 其他
Differences between the simple past tense and the present perfect tense (2)
Have tried
have learnt/ learned
have just finished
has already written
have nt been
have lived
yesterday, yesterday evening(last night), this mrning,the day befre yesterday, last year/ mnth/ week, the ther day, in the past, …ag, just nw(刚才), in 1980…
Differences between the simple past tense and the present perfect tense (3)
already(已经),ever(曾经),never(从不), just(刚刚), recently(最近),yet(还，仍),nce/ twice/ many times, s far(迄今为止),up t nw/ till/ until nw(到目前为止), ver the years(在这些年),all ne’s life(某人一生), ver/ in/ during the last/ past …years(在过去的…年中)…
*already: “已经”，用于肯定句句中或句末。 I have already met my relatives. He has finished his hmewrk already.*just: “刚刚”，用于肯定句句中。 Mr. White has just mved t this blck.*recently: “最近”，肯定、否定和疑问句中都能用。 Judy has bught a new car recently. Has the by met his cusin recently?
*ever: “曾经”，用于疑问句中。 Have yu ever travelled by ship?*never: “从不”，用于否定句中。 This twn has never changed ver the years.*yet: “还，仍”，用于疑问句和否定句中(nt yet)。 Have yu taught him hw t make a cake yet? The twins haven’t cleaned their shes yet.
1. ---I’ve seen the film The Sund f Music already. ---When ______ yu ______ it? ---The day befre yesterday. A. have; seenB. will; see C. did; seeD. did; seen 2.We ______ trees last Sunday. S far we ______ ver 300 trees there. A. planted; plantedB. planted; have planted C. have planted; plantedD. have planted; have planted
3.I wn’t g t see the film tnight because I ______ my ticket. A. didn’t lseB. have lst C. will lseD. didn’t have 4.--- ______ t the United States? ---Nt yet. But I went Canada a few years ag. A. Have yu beenB. Have yu gne C. Did yu gD. Will yu g 5.The Blacks ______ Chinese pems all their life. A. studiesB. studied C. has studiedD. have studied
Have yu ever been
Did yu like
have never been
Read the cnversatin
Have yu ever been t…?
Yes. I have been there … times.
When did yu g there last?
… I spent … there.
Did yu like it?
Oh yes. I had a gd/ great/ wnderful time there. I visited … and ate…
Lucky yu! I …
Make a new cnversatin
has returned
has returned
Rewrite the fllwing sentences with the present perfect tense.
This TV prgram has been n fr an hur.
The rainstrm has been ver fr three days.
1. Uncle Li arrived in Beijing three days ag.
Uncle Li has been in Beijing fr three days.
My parents have been married fr twenty years.
2. My parents gt married twenty years ag.
3. The earthquake stpped five minutes ag.
The earthquake has been ver fr five minutes.
1.Review the usage f the simple past tense and the present perfect tense.2. Finish the exercises.3. Talk abut the places f interest yu’ve visited befre.
一、单选( ) 1. ---___________ my mbile phne? ---Yes, I saw it n yur desk a mment ag. A. D yu see B. Wuld yu see C. Have yu seen D. Had yu seen( ) 2. ---When did yu _______ the new mtrbike? ---Well, I _______ it fr half a mnth. A. have, have bughtB. buy, have had C. buy, have bughtD. have, have had( ) 3. The ld man gt sick last April and __________ in bed since then. A. was B. had been C. has been D. will be ( ) 4. ---Hw lng have Mr. and Mrs. Green ______________? ---Fr mre than twenty years. A. married B. had married C. gt married D. been married( ) 5. ---Can I speak t Mr. White? ---Srry, he isn’t here right nw. He __________ the park. A. will g B. has been in C. has gne t D. has been t
二、动词填空1. I ___________ (nt hear) frm my desk mate recently. I miss him a lt.2. ---Hw many times __________ yu __________ (ride) a hrse? ---Never.3. Jack’s wife ____________(nt send) an email t him yet since 2 weeks ag.4. N cmpany ____________(make) such great prgress(进步)in the past ten years.5. The engineer ____________(lse) his design last week. He is very sad nw.三、口头表达Talk abut the places f interest yu’ve visited befre.