牛津译林版（2024）八年级下册（2024）Grammar教学ppt课件

这是一份牛津译林版（2024）八年级下册（2024）Grammar教学ppt课件，共11页。PPT课件主要包含了Have，tried，have seen，visited，has learnt，introduced，signed， visited，have put，wrote等内容，欢迎下载使用。
Presentatin
1. What are the parts f speech f the wrds in bld?2. What are the frms f these verbs? And which tense are they used in?
They are verbs.
Sme are verbs in the simple past while sme wrds are past participles.
Simple Past Tense
Present Perfect Tense
Presentatin: Differences between simple past tense and present perfect tense
Difference 1:
Can yu make tw sentences accrding t the first difference?
He went t the factry last September.
He has wrked in the factry since last September.
Difference 2:
Can yu make tw sentences accrding t the secnd difference?
He studied in the schl 5 years ag.
He has already finished his study at his schl.
Difference 3:
Can yu make tw sentences accrding t the third difference?
He watched the film last week.
He has watched the film twice.
simple past
present perfect
Practice: Finish Part A n page 41
have played
has visited
Practice: Finish Part B n page 42
have cllected
have visited
hasn’t visited
Further thinking: What’s the reasn fr nt using the simple past tense?
the result f an actin
Practice: Finish Part C n page 42
Prductin: Talk abut an nline trip r a real tripTips: Pay attentin t chsing the right tense
Yur nline/real trip
number f peple