初二下冊(cè)英語(yǔ)unit10知識(shí)點(diǎn)-資料下載頁(yè)
2025-04-06 12:36本頁(yè)面
【正文】 用的動(dòng)詞必須為延續(xù)性動(dòng)詞，即這個(gè)動(dòng)作是可以持續(xù)的。常見(jiàn)延續(xù)性動(dòng)詞：have，live，teach，learn，work，study，know等常見(jiàn)的非延續(xù)性動(dòng)詞：e，go，leave，start，die，finish，bee，join，buy，get married等。非延續(xù)性動(dòng)詞要替換成對(duì)應(yīng)的延續(xù)性動(dòng)詞才能與一段時(shí)間連用。他入團(tuán)兩年了。He has joined the League for two years. （）He has been a League member for two years. （√）這輛自行車(chē)我買(mǎi)了三年了。I have bought this bike for three years. （） I have had this bike for three years. （√）（4）非延續(xù)性動(dòng)詞對(duì)應(yīng)的延續(xù)性動(dòng)詞非延續(xù)性延續(xù)性非延續(xù)性延續(xù)性非延續(xù)性延續(xù)性beebefall asleepbe asleepjoinbe in/be a member ofborrowkeepmake friendsbe friendsbegin/startbe onbuyhavefinishbe overe/gobe here/thereget upbe upleavebe away（from）diebe deadopenbe openclosebe closedget marriedbe married1. —Did you borrow the ic book from the library？2. —Yes. I （借）it for three days. I39。ll return it this afternoon.3. Uncle Li （?。﹊n Beijing since 2008, so he knows a lot about the city.4. They （交朋友）since ten years ago.5. Tom （買(mǎi)）the pen for five years, and it means a great deal to him.6. They （結(jié)婚）for ten years.7. —Paul, do you know Jenny？—Do I know Jenny？I （了解）her since she was born.用since或for填空1. He has lived in Nanjing the year before last.2. I39。ve known him we were children.3. Our teacher has studied Japanese three years.4. She has been away from the city about ten year
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