freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

領(lǐng)跑中考廣東專版20xx年中考英語專題九動詞的時態(tài)課件-資料下載頁

2025-06-06 13:01本頁面
  

【正文】 知,敘述的是將來要發(fā)生的動作,主句為一般過去時,從句要用相應(yīng)的過去時態(tài)。答案: C??键c九 非延續(xù)性動詞與延續(xù)性動詞的轉(zhuǎn)換非延續(xù)性動詞的現(xiàn)在完成時不能與表示時間段的時間狀語連用。如果要與時間段連用,我們要將句中的非延續(xù)性動詞轉(zhuǎn)換為相應(yīng)的延續(xù)性或狀態(tài)性動詞。試 比 較 下面的句子:He has died for three years. ()He has been dead for three years. (√)他去世三年了。She has joined the league for two years. ()She has been in the league for two years. (√)She has been a league member for two years. (√)她入 團 兩年了。非延 續(xù) 性 動詞 與延 續(xù) 性 動詞 的 轉(zhuǎn)換 :buy → have borrow → keepdie → be dead leave → be awaybegin / start → be on bee → befinish → be over get up → be upget to know → know get ill → be illgo to → be to e to → be in / ate here → be herecatch a cold → have a coldjoin → be in / be a member ofget married → be marriedget in touch with → keep in touch withfall in love with → be in love withI have had this dictionary for three months. 我 買 了 這本字典三個月了。(不能用 have bought)I have kept the magazine for two weeks. 我持有(借)這 本 雜 志兩個月了。(不能用 have borrowed)He has been away from his hometown for over twenty years. 他離開家 鄉(xiāng) 20多年了。(不能用 has left)Hurry up! The film has been on for five minutes. 快!電 影 還 有 5分 鐘 就要開始了。(不能用 has begun / started)The important meeting has been over for two days. 那場 重要的會 議 已 經(jīng)結(jié) 束兩天了。(不能用 has finished)They have been married for fifty years. 他 們 已 經(jīng)結(jié) 婚55年了。(不能用 have got married)注意:如果非延續(xù)性動詞的現(xiàn)在完成時是否定式則可與段時間狀語連用,因為這個動作并沒有發(fā)生。We haven’t seen each other since we parted the year before last. 我們自從前年分開以后就再也沒有見過面。I haven’t heard from Mr. Smith for a long time. 我很久沒有收到過史密斯先生的信了??键c十 時態(tài)的疑難點有些時態(tài)檢測題沒有明確的 “ 時間狀語 ” 或 “ 時態(tài)呼應(yīng) ” 信息。解答這類題時,必須通過仔細觀察,據(jù)理分析、判斷,尋找出 “ 暗含 ” 的時間來確定上下句之間的時態(tài)關(guān)系?!?典例精析 】1. — Have you had your breakfast yet? — Yes. Mum __________ it for me. cooking B. is cooking C. will cook D. cooked解析: 句中沒有具體的時間狀語,但答語 Yes表明 “已經(jīng)吃過飯了 ”。據(jù)此推斷 “母親做飯 ”屬過去發(fā)生的事,因此應(yīng)選 cooked。2. Look, so many passengers __________ with their smart phones on the underground. A. played B. will play C. are playing D. have played解析: look暗示的是 “現(xiàn)在 ”,因此應(yīng)選 are playing表示 “許多乘客正在地鐵里玩智能手機 ”。答案: D。答案: C。3. Sam opened the door and __________ a lovely dog outside. A. finds B. found C. has found D. will find 答案: B。解析: 本句雖沒有表示 “過去 ”的時間狀語,但 opened暗示本處應(yīng)填 found,與 opened構(gòu)成這個句子的并列謂語。
點擊復(fù)制文檔內(nèi)容
教學課件相關(guān)推薦
文庫吧 www.dybbs8.com
備案圖鄂ICP備17016276號-1