1、Lesson 83,Going on holiday,本課內(nèi)容,單詞學(xué)習(xí) 現(xiàn)在完成時(shí) 課文講解 練習(xí) 日常用語 口語練習(xí) 作業(yè),單詞學(xué)習(xí),mess n. 雜亂，凌亂 pack v. 包裝，打包，裝箱 suitcase n. 手提箱 leave v. 離開 already adv. 已經(jīng),mess n. 雜亂，凌亂 The room is in a mess. 那個(gè)房間亂七八糟的。 亂七八糟，請(qǐng)?jiān)彙?Excuse the mess. 清理散亂的東西 clear up the mess He was such a mess that he did not know what to do. 他心亂

2、得不知如何是好,pack v. 包裝，打包，裝箱 v. 打包，裝箱 pack ones suitcase 打包 pack ones suitcases 收拾行李。 v. 擠滿，塞滿 大廳里擠滿了影迷。 The movie fans packed the hall. 公共汽車?yán)飻D滿了人。 The bus is packed with people.,leave v. 離開 v. 離開，出發(fā) 火車還有5分鐘就開了。 The train is going to leave in 5 minutes. v. 舍棄；脫離 v. 留給，遺留；委托 Leave it to me,he said. “這事交給

3、我來辦吧，”他說道。 不要把工作留到明天才做 Dont leave your work till tomorrow.,現(xiàn)在完成時(shí),1、含義 （1）在過去一個(gè)不確定的時(shí)間里發(fā)生，并與現(xiàn)在有著某種聯(lián)系的動(dòng)作(強(qiáng)調(diào)過去發(fā)生的事對(duì)現(xiàn)在的影響）。 （2）開始于過去并持續(xù)到現(xiàn)在的動(dòng)作，也有可能繼續(xù)下去。,2、構(gòu)成 肯定句： has/have + 動(dòng)詞的過去分詞 否定形式：hasnt/havent + 動(dòng)詞的過去分詞 疑問形式：把 has/have 提前 我已經(jīng)吃過早飯了。 I have had breakfast. 我沒吃早飯呢。 I havent had breakfast. 你吃早飯了嗎？ Have

4、you had breakfast?,Have some beer. I have had some beer. Have an apple . I have had some apples. Have some milk. I have had some milk .,他們已經(jīng)吃過蔬菜了。 They have had some vegetables. 他們已經(jīng)吃過蔬菜了嗎？ Have they had any vegetables? 他們沒吃早飯呢。 They have not had any vegetables.,課文講解,Have在完成時(shí)中，是助動(dòng)詞，無實(shí)在意義 Have還可做實(shí)義動(dòng)詞

5、 吃早飯 Have breakfast 抽根煙 Have a cigarette 洗個(gè)澡 Have a bath 喝杯橙汁 Have a glass of orange juice,with sb. 和某人一起。 我每天早上和Lucy一起上班 I go to work with Lucy every morning. 你也跟我們一道來嗎? Will you come with us, too? Lets do sth 讓我們 我們走 Lets go. 我們開個(gè)會(huì)吧 Lets hold a meeting.,untidy = messy tidy-untidy happy-unhappy n. + y adj. 名詞詞尾加y即構(gòu)成形容詞： wind-windy cloud-cloudy sun-sunny,Were going to leave tomorrow. = Were leaving tomorrow. 當(dāng)動(dòng)詞是leave, go, come, arrive等時(shí)，可以用現(xiàn)在進(jìn)行時(shí)表將來。 Im coming. 他今天晚上就到 Hes arriving tonight.,現(xiàn)在完成時(shí)VS一般過去時(shí),homework,整理語法道語法本上