2020-2021学年Unit 10 I’ve had this bike for three years.Section A一等奖ppt课件

这是一份2020-2021学年Unit 10 I’ve had this bike for three years.Section A一等奖ppt课件，共17页。PPT课件主要包含了 now，for，since+， 2014，for+，since，sleep v，延续性动词，dead adj，die v等内容，欢迎下载使用。
I have had s many teachers in my life, but thse I have valued mst are the teachers wh taught me abut lve. I have seen teachers f lve everywhere. The persn wh smiles happily when they drp mney in a charity bx is a teacher f lve. The persn wh gives fd t hungry deer and birds in winter is a teacher f lve. The big dg wh shares half f its fd and place in the dghuse with a little puppy n a cld night is a teacher f lve. Everyne wh shares great lve thrugh cuntless acts f kindness is a teacher f lve.
Teachers f lve
Present Perfect Tense 现在完成时
I have had s many teachers in my life.
... have nt had ...
Have yu had
When I was waiting in line at the bank, I nticed a wman hlding a little child at ne f the windws. The by was eating a sandwich, which he gave (推) t the teller(柜员). The teller smiled and shk his head. “N, n, dear,” said the mther and then , turning t the teller, “ I beg yur pardn, yung man. Please frgive(原谅) my sn. He has just been t the z.”
went t the z
gives fd t the teller
An ld wman walked int the middle f the street. The pliceman shuted t her, “ Dn't yu knw what it means when I hld up my hand?” The lady said, “Sure I d. I have been a schl teacher fr 28 years.”
was a teacher
is a teacher
1.表示过去发生或已完成的动作对现在造成的影响或结果;2.表示动作或状态从过去某一时刻开始，一直延续或重复到现在，而且可能还要继续下去。
was a teacher herein 2014
still teach here
I have been a teacher three years.
I have been a teacher
three years ag.
I graduated frm cllege.
I have cme t the schl fr three years.
alive adj.
Rule 1: 符合逻辑的相应延续性动词
knw the news
Rule 2: be+adj./n./prep.
I have danced fr10 years.
I danced fr ten years.
Nt Finished
I still dance.
I dn't danceany mre.
Peter is happy. Hehas passed his driving test.
Peter passed hisdriving test yesterday.
When Bill gt up, a lt f things had happened.
Past Perfect Tense