初中英語外研版八年級下冊高效課堂資料m4u3教學(xué)設(shè)計(編輯修改稿)
2025-04-30 23:51 本頁面
【文章內(nèi)容簡介】 has been to B. has gone to C. went to D. will go to3. ____ you ever ____ to the US? Yes, twice.A. Have, gone B. Have, been C, Do, go D. were, going1）現(xiàn)在完成時通常表示在說話之前已經(jīng)完成的動作或存在的狀態(tài)。說話人強調(diào)的是該動作或狀態(tài)對現(xiàn)在的結(jié)果或影響。 My daughter has just gone out. 我女兒剛出去。 I’m sure we’ve met before. 我肯定我們以前見過面。Have you milked the cow yet?牛奶的奶擠了嗎？I have never heard that before.我從沒聽說過。2）表示持續(xù)到現(xiàn)在的動作或狀態(tài)，往往和包括現(xiàn)在在內(nèi)的表示一段時間的狀語連用，如recently, lately, for…, since…, 等。如： We haven’t seen you recently. 最近我們沒有見到你。 They have been away for two years. 他們離開已經(jīng)兩年了。She has been with us since Monday. 她從周一開始就跟我們在一起了。注意：a)since和for的區(qū)別since后接時間點，如1993，last term, yesterday, the time I got there，Tuesday, October“自從”……for后接一段時間，表示“長達(dá)多久”，如ten years, a while, two days等?！伴L達(dá)”……重點4：since和for的區(qū)別1. Jim has been in Ireland ______ Monday.2. Jill has been in Ireland ______ three days.3. His aunt has lived in Australia ______15 days.4. Mary is in her office. She has been there ______ 7 o39。clock.5. India has been an independent country ______1974.6. The bus is late. They39。ve been waiting ______ 20 minutes.7. Nobody lives in those houses. They have been empty ______ many years.8. Mike has been ill _
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