20xx牛津譯林版八年級(jí)下冊(cè)u(píng)nit1pastandpresentppt現(xiàn)在完成時(shí)課件-wenkub.com
2024-12-03 23:47 本頁面
【正文】 He studied English for five years. （說明他還繼續(xù)學(xué)下去） （只說明他過去學(xué)過五年英語，但現(xiàn)在不學(xué)了。 He has gone to Shanghai. 現(xiàn)在完成時(shí)和一般過去時(shí)的區(qū)別： 現(xiàn)在完成時(shí)，強(qiáng)調(diào)這一動(dòng)作產(chǎn)生的結(jié)果對(duì)現(xiàn)在的影響，與現(xiàn)在有關(guān)。 。 ) 這句話所說明的結(jié)果是他現(xiàn)在懂法語。特點(diǎn)是既涉及過去，又聯(lián)系現(xiàn)在：動(dòng)作是過去發(fā)生的，結(jié)果是現(xiàn)在存在的。 She has gone. (她走了。 Look! The blackboard is so clean now. He has cleaned the blackboard. (他已經(jīng)擦過黑板了。 ． ． The film_____ _____ ______ for 10 minutes. The factory has _____ ______ for one year . He ____ ____ ___ the army since 3 years ago. How long have you_____ the car? Jim has __ __ __his hometown for 10 years. He has ____ _____ in Beijing since ___ __ ___. 標(biāo)志詞： for +一段時(shí)間 , since+過去的時(shí)間點(diǎn) , these years, so far, in the past/last …years ? We __________ (learn) English for three years/ since two years ago/since 2021. ? Mr. Green _________ (be) in China these years. ? They ____________(write) 15 songs so far. ? The population ____________ (grow) more slowly in the past ten years. have learned has been have written has grown have/has gone to… have/has been in … have/has been to… : Where’s Jim, Li Lei? B: He ______________his school library. Greens _____________China for three years. We _____________the Great Wall twice. It’s very beautiful. has gone to have been in have been to B A A B B stay A 她以前曾去過上海。 一般過去時(shí)，僅僅表示在過去某
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