新概念英语第一册lesson83-84课件

1、Lesson 81 短语短语 洗澡洗澡 快准备好了快准备好了 请抽烟请抽烟 来杯威士忌来杯威士忌 在在7点钟点钟 去饭店去饭店 吃晚餐吃晚餐 烤牛肉和土豆烤牛肉和土豆 怎么了怎么了 打算计划干某事打算计划干某事 在楼上在楼上 1.Have a bath 2. Be upstairs 3. Be nearly ready 4. Have a cigarette 5. Have a glass of whisky 6. At seven oclock 7. Have dinner 8. Go to a restaurant 9. roast beef and potatoes 10. Whats

2、the matter? 11.Be going to do Lesson 83 Going on holiday Lesson 83 Going on holiday 单词学习单词学习 现在完成时现在完成时 课文讲解课文讲解 练习练习 日常用语日常用语 作业作业 New words and expressions mess /mes/ n. 杂乱，凌乱杂乱，凌乱 pack/pk/ v.包装，打包，装箱包装，打包，装箱 suitcase/sju:tkeis/ n. 手提箱手提箱 leave/li:v/ v. 离开离开 already/a:lredi/ adv. 已经已经 Listen to th

3、e tape then answer this question: Where did Sam go for his holiday this year? Lesson 83 短语短语 请进请进 在在12点半点半 来一杯咖啡来一杯咖啡 让我们让我们 进入客厅进入客厅 收拾行李收拾行李 请原谅屋子乱请原谅屋子乱 度假度假 今年今年 呆在家里呆在家里 吃午餐吃午餐 1.Come in 2. Have lunch 3. At half past twelve 4. Have a cup of coffee 5. Lets 6. Go into the living room 7. Excuse th

4、e mess 8. Pack our suitcases 9. have a holiday 10. This year 11.Stay at home Language Points CAROL： Hello, Sam. Come in. TOM： Hi, Sam. Were having lunch. Do you want to have lunch with us？ SAM： No, thank you. Tom. Ive already had lunch. I had at half past twelve. 现在进行时现在进行时 已经吃过了。已经吃过了。 现在完成时态现在完成时态

5、 I have already had lunch. CAROL： Have a cup of coffee then. SAM： Ive just had a cup, thank you. I had one after my lunch. TOM Lets go into the living room, Carol. We can have our coffee there. 动词动词+其他其他 CAROL： Excuse the mess, Sam. This rooms very untidy. Were packing our suitcases. Were going to l

6、eave tomorrow. Tom and I are going to have a holiday. 杂乱的杂乱的 messy杂乱的形容词杂乱的形容词 Were leaving tomorrow Im coming soon. Shes going My father is arriving leave come go arrive 可以代替一般将来时可以代替一般将来时 Were going to leave tomorrow. = Were leaving tomorrow. 当动词是当动词是leave, go, come, arrive等时，可等时，可 以用现在进行时表将来。以用现在

7、进行时表将来。 Im coming. 他今天晚上就到他今天晚上就到 Hes arriving tonight. SAM： Arent you lucky！ TOM： When are you going to have a holiday, Sam？ SAM： I dont know. Ive already had my holiday this year. CAROL：Where did you go？ SAM： I stayed at home！ 现在完成时的构成现在完成时的构成 主菜单主菜单上一页上一页下一页下一页 have (hashave (has）+ + 过去分词过去分词 pre

8、sent(now) future past 现在完成时现在完成时 ( present perfect tense) do my homework 现在完成时的基本句型：现在完成时的基本句型： 肯定式：主语肯定式：主语 + 助动词助动词have/has + 动词的过去分词动词的过去分词. 疑问式：助动词疑问式：助动词Have/Has + 主语主语 + 动词的过去分词动词的过去分词? 否定式否定式: 主语主语 + 助动词助动词have/has + not + 动词的过去分词动词的过去分词. 英语小贴士英语小贴士 already & yet 1. already “已经已经”，用于肯定，用于肯定、

9、2. yet 用于疑问、否定句的句尾，含有用于疑问、否定句的句尾，含有“仍然仍然”， “还没有还没有”之意。之意。 Have you done it yet? - Yes, I have already done it. Havent you done it yet? - No, I havet done it yet. Lesson 84 Have you had? 时态造句时态造句 1. 我每天做作业。 2. 我昨天做作业了。 3. 我的作业已经做完了。 4. 我还没有做完作业。 5. 你已经做完作业了吗？ 6. 1-5句中的“我”换成“她”。 I do my homework every

10、 day. I did my homework yesterday. Ive already done my homework. I havent done my homework yet. Have you done your homework yet? 时态造句时态造句 1. 她每天做作业。 2. 她昨天做作业了。 3. 她的作业已经做完了。 4. 她还没有做完作业。 5. 她已经做完作业了吗？ she does her homework every day. She did her homework yesterday. She has already done her homework

11、. she hasnt done her homework. Has she done her homework yet? 动动 词词 填填 空：空： 1._ you _(clean) the room?1._ you _(clean) the room? Yes, we _(do) that Yes, we _(do) that alreadyalready. . When _ you _(do) it? When _ you _(do) it? We _(do) it We _(do) it an hour agoan hour ago. . 2._ he _(see) this film

12、 2._ he _(see) this film yetyet? Yes.? Yes. When _ he _(see) it? When _ he _(see) it? He _ it He _ it last weeklast week. . HaveHavecleanedcleaned have donehave done diddiddodo diddid HasHasseenseen diddidseesee sawsaw 下一页下一页上一页上一页主菜单主菜单 Pattern Drill Ive / Shes already had some lettuce. Ive / Shes

13、just (already) had some lettuce. Have you / Has she had any vegetables or fruit? - I havent / She hasnt had any vegetables. Ive / Shes just (already) had some fruit. Have you had any？ Yes ,I have. / No , I havent. Lesson 83-84 学习重点 1. 现在完成时的含义、结构和用法。 2. 现在分词的变化。 3. 一般陈述和疑问句。 Homework 1.Recite the ne

14、w words 2.Listen to the tape and Recite Lesson 83 3.Do the exercise book “Let”祈使句的否定句 一一 三三 Lets go to the park. Let her eat some rice. Let Peter drink some milk and juice. Let us not go to the park. Dont let her eat any rice. Dont let Peter drink any milk or juice. 现身说“法” 现在完成时（） 1.什么时候用现在完成时？ 表示在说

15、话之前已经完成，而后果或影响至今仍存在的动作。 I have opened the door of the building. 已经开始的动作依然在持续，且有可能持续下去。 I have studied English since 1975. 2.现在完成时的谓语动词构成？ have / has + 动词的过去分词 现身说“法” Let祈使句 1.句意中含有第一或第三人称作主语； 2.以let开头，解释为“让”； 3.表示“建议”、“邀请”或者“愿望”。 Retell the story. 现在完成时现在完成时VS一般过去时一般过去时 时态 用法动词形式 时间状语 标志词 例句 现 在 完 成

16、 时 已经发生 的事对现 在的影响 have/has+ 动词的过 去分词 have/has done already, just 用于肯定 句中 Ive already had lunch. Have you had some tea? He has just had some coffee. 一 般 过 去 时 过去发生 的事不强 调对现在 的影响 过去式 was/were/d id yesterday last ago after I had lunch an hour ago. She went to London last year. 一般现在时一般现在时& 一般过去时一般过去时 & 现在完成时现在完成时 & 现在进行时现在进行时 1. 一般过去时：表示在过去的同某个时间做过的事情或 存在的状态。I did my homework last night. 2. 现在完成时：动作发生在过去，但对现在造成了影响 或结果。I have already done my homework. she has just watched TV. 谓语动词结构：时态是通过动词的变化来体现的。 1