1、Unit 10,Ive had this bike for three years.,SectionB 3a-selfcheck,現(xiàn)在完成時(二) 現(xiàn)在完成時表示過去某一時刻延續(xù)到現(xiàn)在的動作狀態(tài)，常與for，since引導的狀語連用。 eg：I have lived here for twenty years. 我住在這里已有20年了。 We have built many factories since 1985. 自1985年以來，我們建了許多工廠。 He has always helped me with my English since he came here.自從他到這里以后，他總

2、是幫助我學習英語。,Task 1 Revision,中考考點： for 和since的區(qū)別 1. for + 一段時間 2. since +時間點 +時間段+ago +一般過去時態(tài)的句子 I have been collecting shells _ 1990. She has worked here _ 5 years. She has worked here _ 5 years ago. He has been living in Jinan _ he was five years old.,for,since,since,since,Rewrite the sentences using

3、 for or since.,1. Jim is in Japan. He arrived there three days ago. 2. They are very hungry. Their last meal was ten hours ago.,Jim has been in Japan for three years.,They have been hungry for ten hours / since ten hours ago.,3. I have a camera. I bought it in 2009. 4. I know Anna. I first met her t

4、hree years ago. 5. Linda is ill. She became ill on Monday.,I have had a camera since 2009.,I have known Ann for three years/ since three years ago.,Linda has been ill since Monday.,想到你最喜歡的童年玩具，伙伴相互提問,Task 2,寫短文關(guān)于你最喜歡的物品，可用以下表達,My favorite sweater,My favorite thing from childhood is a red sweater. I

5、visited my aunt in Canada ten years ago. One day , Jim , my aunts neighbor and I played together. It was very cold. Jim bought me a red sweater. I like it so much because it fitted me very well. And red was my favorite color! I thought this kind of color was in fashion in China. I have had it for te

6、n years. Every time I see it, I will think of my Canadian friend, Jim. It has given me many sweet memories.,model composition,for 2 years,for 3 weeks,since 2 years ago,for one month,since last Friday,Task 3,have,到目前為止,has,have,have been,for,been,have,since,Have,was,have,since,Fill in the blank with

7、for or since.,1.Jim has been in Ireland _ Monday. 2. Jill has been in Ireland _three days. 3. China has been an independent country _ 1949. 4. The bus is late. Theyve been waiting _ 20 minutes. 5. Mike has been ill _ a long time. He has been in hospital _ October.,since,for,for,since,since,for,Homework,1.Revise the whole unit.,3.Write thre