新概念英语第一册第83课现在完成时(共28张)课件.ppt

1、Lesson 83Going on holiday2022-8-132022-8-13Maldives2022-8-131.他在楼上；他在楼上；1.Hes upstairs.2.他正在洗澡；他正在洗澡；2.Hes having a bath.3.我马上就好了；我马上就好了；3.Im nearly ready.4.抽根烟；抽根烟；4.Have a cigarette.5.来杯威士忌；来杯威士忌；5.Have a glass of whisky.6.我们去了一家饭店我们去了一家饭店6.We went to a restaurant.7.怎么了？出了什么事？怎么了？出了什么事？7.Whats the

2、 matter?Have a dictation 听写have(take)a bathtake a showergive sb a batha bath of sunshinebath roast nearly ready dinner restaurant 单词学习单词学习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mess n.杂乱，凌乱杂乱，凌乱乱七八糟，请原谅。乱七八糟，请原谅。Excuse the m

3、ess.The room is in a mess.那个房间乱七八糟那个房间乱七八糟 清理散乱的东西清理散乱的东西clear up the messHe was such a mess that he did not know what to do.他心乱得不知如何是好他心乱得不知如何是好pack v.包装，打包，装箱包装，打包，装箱 v.打包，装箱打包，装箱pack ones package 打包打包pack ones suitcases 收拾行李。收拾行李。v.挤满，塞满挤满，塞满大厅里挤满了影迷。大厅里挤满了影迷。The movie fans packed the hall.公共汽车里挤

4、满了人。公共汽车里挤满了人。The bus is packed with people.leave v.离开离开 v.离开，出发离开，出发火车还有火车还有5分钟就开了。分钟就开了。The train is leaving in 5 minutes.v.舍弃；脱离舍弃；脱离Johns wife left him for another man.约翰的妻子舍他而去，投入另一个男子的怀抱。约翰的妻子舍他而去，投入另一个男子的怀抱。v.留给，遗留；委托留给，遗留；委托Leave it to me,he said.“这事交给我来办吧，这事交给我来办吧，”他说道。他说道。今日事，今日毕。今日事，今日毕。D

5、ont leave your work till tomorrow.leave for sp leave from sp动身去某地动身去某地 从某地出发从某地出发already adv.1.我已经吃过早饭了。我已经吃过早饭了。I have already had my breakfast.already 用于肯定句用于肯定句2.yet用于用于否定句或疑问句否定句或疑问句，表示还没有。，表示还没有。我还没有吃早饭。我还没有吃早饭。I have not had my breakfast yet.你吃过早饭了吗你吃过早饭了吗?Have you had your breakfast yet?Lesso

6、n 83Going on holidayQ:Where did Sam go for his holiday this year?课文讲解课文讲解1.Have实义动词实义动词吃早饭吃早饭Have breakfast抽根烟抽根烟Have a cigarette洗个澡洗个澡Have a bath喝杯橙汁喝杯橙汁Have a glass of orange juice2.with sb.和某人一起。和某人一起。我每天早上和我每天早上和Lucy一起上班一起上班I go to work with Lucy every morning.你也跟我们一道来吗你也跟我们一道来吗?Will you come wi

7、th us,too?Lets do sth 让我们让我们我们走我们走Lets go.我们开个会吧我们开个会吧Lets hold a meeting.lets后面要用动词原形。后面要用动词原形。lets 包括对方。例如：包括对方。例如：Lets go!Lets have some tea.let us 不包括对方。例如：不包括对方。例如：Mum,please let us play football.注意：注意：lets have some tea,shall we?我们一起喝茶怎么样？我们一起喝茶怎么样？Let us go home,will you?你回家吧，怎么样？你回家吧，怎么样？202

8、2-8-133.untidy=messy 3.untidy=messy 不整洁不整洁tidy-untidy tidy-untidy happy-unhappyhappy-unhappycomfortable-uncomfortablecomfortable-uncomfortable舒服舒服lucky-unluckylucky-unlucky幸运幸运sure-unsuresure-unsure确定确定fair-unfairfair-unfair公平公平单词前加单词前加“unun”表示否定前缀表示否定前缀wind-windycloud-cloudy sun-sunnyRain-rainySnow

9、-snowy在名词的后面在名词的后面+y变为形容词变为形容词2022-8-134.Were going to leave tomorrow.=Were leaving tomorrow.当动词是当动词是leave,go,come,arrive等时，可以用等时，可以用现在进行时表将来。现在进行时表将来。（有人叫你时）有人叫你时）Im coming.Hes arriving tonight.Im coming.他今天晚上就到他今天晚上就到Hes arriving tonight.5.Tom and I are going to have a holiday.说两个人的顺序时，一般把别人放在自己之前

10、，以示尊敬。be going to do sth.一般将来时（表示计划、打算做某事）。have a holiday 度假【回顾】have的用法。6.Arent you lucky!你们可真幸运哪！貌似否定疑问句的感叹句。7.Ive already had my holiday this year.现在完成时（画外音：我今年不能再休假了。）2022-8-138.-Where did you go?-I stayed at home.谈论过去某时发生的事这里的home是名词，前面用介词at，但不用加冠词the。而在go home,arrive home中home是地点副词，所有前面不加介词。202

11、2-8-13现在完成时现在完成时1、含义、含义 （1）过去发生的动作对现在造成的影响或结果）过去发生的动作对现在造成的影响或结果 I have had my lunch.She has seen the film.（2）动作发生在过去，一直持续到现在，并还）动作发生在过去，一直持续到现在，并还有可能继续持续下去。有可能继续持续下去。We have learned English for five years.2、构成、构成肯定句：主语肯定句：主语+has/have+过去分词过去分词否定形式：主语否定形式：主语+hasnt/havent+过去分词过去分词疑问形式：把疑问形式：把 has/have

12、 提前提前我已经吃过早饭了。我已经吃过早饭了。I have had breakfast.我没吃早饭呢。我没吃早饭呢。I havent had breakfast.你吃早饭了吗？你吃早饭了吗？Have you had breakfast?2022-8-13现在完成时的标志性时间状语现在完成时的标志性时间状语already 已经已经 用于肯定 yet 还还 尚且尚且 还没还没 已经用于疑问和否定已经用于疑问和否定ever 曾经 never从不从不 just刚刚刚刚for+一段时间一段时间since+过去时间点时间点 since+2006 since+2006 自从自从20062006年起年起sin

13、ce+since+时间段时间段+ago+agosince two years ago since two years ago since+since+一般过去时的句子一般过去时的句子since I came heresince I came here现在完成时态练习题1.we_just _(talk)about you.2._you_(visit)the Great Wall yet?3.How long _ you _(teach)English in this school?4.He _(work)at this school since he was 24.5.He_(be)to sha

14、nghai for several times.6.Sorry,he isnt here.He _(go)to Bing jing.2022-8-13havehavetalkedtalkedHaveHavevisitedvisitedhavehavetaughttaughtHas workedHas workedHas beenHas beenHas goneHas gone2022-8-13现在完成时态练习题have/has been to have/has been to 曾经去过某地回来了曾经去过某地回来了have/has gone to have/has gone to 去过某地还没回

15、来去过某地还没回来have/has been in have/has been in 一直待在某地一直待在某地现在完成时现在完成时VS一般过去时一般过去时ExerciseA 1.They have already had lunch.(改为一般疑问句改为一般疑问句)Have they had lunch yet?2.I have stayed in Beijing for twenty years.(就划线部分提问就划线部分提问)How long have you stayed in Beijing?3.Lily and Lisa have heard the news.(改为否定句改为否定句

16、)Lily and Lisa havent heard the news.4.We have painted the room for 8 hours.(就划线部分提问就划线部分提问)What have you done for 8 hours?5.never,been,Turkey,the,engineers,have,to,before(连词成句连词成句)The engineers have never been to Turkey before.ExerciseB Lesson84 Written exercises:A.Has he?B.Summarymess/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 现在完成时现在完成时Daily English 每日英语No pains no gains.不劳无获。不劳无获。