初中英语牛津译林版（2024）八年级下册（2024）Grammar示范课ppt课件

这是一份初中英语牛津译林版（2024）八年级下册（2024）Grammar示范课ppt课件，共26页。PPT课件主要包含了past，present，finished，changed，carried，stopped，hurt，had，flown，seen等内容，欢迎下载使用。
Activity 1: Free talk
Talk abut the develpment and changes f Shenzhen based n what yu learnt in the previus class.
Activity 2: Read and circle
Read the dialgue between Millie and Sandy in Grammar and circle structures like “has/have + verb frm” with different clured pens.
Millie: I’ve just fund ut many things abut Shenzhen frm my uncle. He’s lived there since he finished cllege.Sandy: Really? What did he tell yu?Millie: He said there are a lt mre jbs nw in Shenzhen, and the living cnditins are much better.Sandy: That’s nice. Did he tell yu anything else?Millie: Yes. Transprt has als imprved a lt. Peple can get arund the city easily.Sandy: Ww! I hpe ne day I can visit Shenzhen. Have yu been t Shenzhen befre?Millie: I’ve nly been there nce, but I’m planning t g there again this summer. Yu can jin me!Sandy: Great idea!
Let’s make a summary.
Activity 3: Learn the rule
Summarize when t use the present perfect tense.
We use the present perfect tense t talk abut: ● an actin that started in the past and cntinues t the present; ● an actin that happened in the past and has a cnnectin with the present; ● hw many times an actin has happened up t the present.
Wrk ut the rule.
(1)We use the present perfect tense t talk abut: ● an actin that started in the ______________ and cntinues t the ______________ (past, present); ● an actin that happened in the past and has a cnnectin with the ______________(past, present); ● hw many times an actin has happened up t ______________ (the present, sme pint in the future).
the present
Negative statements in the present perfect tense.
We make negative statements using the present perfect tense like this:
Hw t ask and answer questins in the present perfect tense.
We ask and answer questins using the present perfect tense like this:
Sme Wh- questins in the present perfect tense.
We make Wh-questins using the present perfect tense like this:________________________________________________________________________________________________________________
Fill in the table regarding the regular/irregular past participles.
Activity 4: Tense and time matching
Match tense sentence cards with crrespnding time cards.
Time cards:
fr 17 years
Tense sentence cards:
He has wrked here
He wrked here
Fill in the table and pay attentin t matching the time with the crrect tense.
simple past
present perfect
Discuss and summarize.
● Why is up t nw paired with the present perfect tense?● Why is last year paired with the simple past tense?
Activity 5: Read and cmplete
Millie is making ntes abut the changes in Sunshine Twn. Cmplete her ntes with the crrect frms f the verbs in brackets in Part A.
has changed
has imprved
haven’t visited
Millie is writing abut her family life. Cmplete her sentences with the crrect frms f the verbs in the bx in Part B.
have visited
Mille is watching an interview. A reprter is interviewing a freigner wh has lived in Shenzhen fr many years. Read the interview script and fill in the blanks with the crrect frms f the verbs in brackets in Part C.
have fallen
have enjyed
Activity 6: Grammar applicatin
Match the puzzle pieces.
small twn in the past
mdern city nw
riding a bike in the past
taking a bus nw
Assemble the change scenes and make sentences using the present perfect tense in grups.
Fr example:The twn has changed a lt.I have gne t schl by bus since last year.
Present yur sentences and checks the crrectness f have/has and past participles.
Fill in the hmetwn change list independently.
Activity 7: Transfer expressin
Chse 2 dimensins frm transprtatin, buildings, envirnment and write sentences using the simple past tense and the present perfect tense.e. g. , In the past, peple in my hmetwn nly rde bikes r walked t g ut. Nw, many families have bught private cars, and the gvernment has built new bus rutes t make trips easier.
Share yur lists in pairs and ask/answer questins using the present perfect tense.
—Has yur hmetwn imprved a lt?—Yes, the air has becme cleaner.
Share yur dialgues with the class.