八年級英語下冊 Unit 10 I've had this bike for three years（第3課時）(Grammar Focus-4c)同步語法精講精練課件 （新版）人教新目標版 (2)

《八年級英語下冊 Unit 10 I've had this bike for three years（第3課時）(Grammar Focus-4c)同步語法精講精練課件 （新版）人教新目標版 (2)》由會員分享，可在線閱讀，更多相關(guān)《八年級英語下冊 Unit 10 I've had this bike for three years（第3課時）(Grammar Focus-4c)同步語法精講精練課件 （新版）人教新目標版 (2)（8頁珍藏版）》請在裝配圖網(wǎng)上搜索。

1、Unit 10Ive had this bike for three years.第三課時(Grammar Focus4c)單元同步語法精講精練 現(xiàn)在完成時表示從過去某一時刻延續(xù)到現(xiàn)在的動作或狀態(tài)，常與for，since引導(dǎo)的時間狀語連用?！咀⒁狻縡or一段時間， since過去時間點或從句(從句的謂語動詞用過去式)。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

2、English since he came here.自從他到這里以后，他總是幫助我學(xué)習英語。 有的動詞所表示的動作不是瞬間就可以完成的，要持續(xù)一段時間，這樣的動詞叫延續(xù)性動詞。不能延續(xù)下去的動詞，叫非延續(xù)性動詞或瞬間動詞。如：buy， borrow等，這些動詞在完成時態(tài)中可改為相應(yīng)的表示延續(xù)性的詞或短語來與表示一段時間的狀語連用。如：borrowkeep；buyhave；become/comebe；get to knowknow；diebe dead；leavebe away (from)；open/closebe open/closed；arrive in (at)/reach/get t

3、obe in/at；stopbe over；start/beginbe on；joinbe in/be a member of等。eg：He joined the army two years ago.他兩年前就參軍了。(同義句)He has been in the army for two years.He has been a soldier for two years. 一、單項選擇。1 The factory _ since 1995.A has been openBhas openedC was open Dopened2 Jimmy _ in Shanghai for seven

4、years.Now he lives abroad with his father.A studies BstudiedC has studied Dwill study3 Do you know Diaoyu Island?Sure.It _ China since ancient times.A belongs to Bbelonged to C has belonged to Dis belonging to ACC 4 I can hardly believe my eyes.Is that you， Lucy?Yes.It has been almost 20 years _ we

5、were together.(易錯題)A since BbeforeCafter Duntil5 How long have you _ China?A been in Bbeen toC gone to Dcome to6 You have _ the book for more than a month.Oh， sorry， I forgot to return it.(易錯題)A bought BlentC kept Dborrowed AAC 7 How long have you stayed in this hotel?Not long， just _ this Monday.A

6、from Bsince Cfor Don8 I _ the club for five years so far.A joined BjoinC have joined Dhave been inBD 二、同義句轉(zhuǎn)換。9 David left his hometown three months ago.David _from his hometown for three months.10 Susan bought the coat two days ago.Susan _the coat _two days ago.11 The meeting began half an hour ago.

7、The meeting _for half an hour.12 His grandfather died three years ago.His grandfather _since three years ago.has had sincehas been away has been on has been dead 13 Her parents came to China five years ago.Her parents _China since five years ago.14 Susan has kept the book for two days.Susan has kept the book _15 Jack has a toy car and he got it on his twelfth birthday.Jack has owned the toy car _16 Paul didnt phone me after he went to Berlin.Paul hasnt phoned me _Berlin.have been in since two days agosince his twelfth birthdaysince he went to