![公开课-虚拟语气在if条件句中的用法课件_第1页](http://file4.renrendoc.com/view/17ac5e0081ce5a3429668d1c5b2b6f9f/17ac5e0081ce5a3429668d1c5b2b6f9f1.gif)
![公开课-虚拟语气在if条件句中的用法课件_第2页](http://file4.renrendoc.com/view/17ac5e0081ce5a3429668d1c5b2b6f9f/17ac5e0081ce5a3429668d1c5b2b6f9f2.gif)
![公开课-虚拟语气在if条件句中的用法课件_第3页](http://file4.renrendoc.com/view/17ac5e0081ce5a3429668d1c5b2b6f9f/17ac5e0081ce5a3429668d1c5b2b6f9f3.gif)
![公开课-虚拟语气在if条件句中的用法课件_第4页](http://file4.renrendoc.com/view/17ac5e0081ce5a3429668d1c5b2b6f9f/17ac5e0081ce5a3429668d1c5b2b6f9f4.gif)
![公开课-虚拟语气在if条件句中的用法课件_第5页](http://file4.renrendoc.com/view/17ac5e0081ce5a3429668d1c5b2b6f9f/17ac5e0081ce5a3429668d1c5b2b6f9f5.gif)
版权说明:本文档由用户提供并上传,收益归属内容提供方,若内容存在侵权,请进行举报或认领
文档简介
1、 如果我有一千万,我就能买一栋房子. 我有一千万吗? 没有。 所以我仍然没有房子。 如果我有翅膀,我就能飞。 我有翅膀吗? 没有。 所以我也没办法飞。 如果把整个太平洋的水倒出, 也浇不息我对你爱情的火 整个太平洋的水全部倒得出吗? 不行。 所以我并不爱你。精品The Subjunctive Mood虚拟语气 These show your good wishes or dreams. It is evident that they are not real or they cant come true (表示说话人的愿望、假设、猜测或建议,而不表示客观存在的事实。)romantic , un
2、realistic, best wishes 精品Unit 1 Art虚拟语气Subjunctive Mood (I)7/15/2022精品英语动词有三种语气, 陈述语气,祈使语气和虚拟语气。陈述语气 (The Indicative Mood):用来陈述一个事实,或提出一种看法,有肯定、否定、疑问或感叹等形式。I am not interested in what you said.Have you ever been to France?What a splendid palace!We had many trees planted last year .精品祈使语气(The Imperat
3、ive Mood),用来表示请求、邀请、命令、警告或劝告等。Lets have a talk.Dont jump in the queue.Open the door ,please .精品虚拟语气(The Subjunctive Mood)定义:表示说的话不是事实,或者是不可能发生的情况,而是一种愿望,建议,假设。If I were you, I would go there.I wish I were a bird flying in the sky.I suggest you should follow your fathers advice .精品Subjunctive Mood 虚拟
4、语气在if条件句中的用法精品 If I were a child, I would be happier.精品If he were a bird , he could fly in the big blue sky.精品If I had a lot of money, I would buy a villa (别墅). 精品1.If I were a child, I would be happier.2.If he were a bird , he could fly in the big blue sky.3.If I had a lot of money, I would buy a v
5、illa .When(时间)Structure (结构) 与_事实相反(现在,过去,未来) If sb_, sb_.Discover1 现在 were/did(动词过去式). would/could do(动词原形) 精品Practice1 Tell what the following people are thinking.Two-year-old: If I _(can) talk, I _(tell) my mother that I hate peas.14 year-old: I _(be) happier if I _(can) drive. 16-year-old: If I
6、_(have) a car, my friends andI_ (go) out every night.19-year-old: If I _(have) a lot of money, _(attend) a private(私立的) university. could would tell would be could would attend had had could go精品If you had worked hard ,you would have passed the exam .精品If they had had enough rain last year, they wou
7、ld have gained good harvest.精品If he had driven more carefully yesterday, he would not have had the car accident .精品1.If you had worked hard ,you would have passed the exam .2.If they had had enough rain last year, they would have gained good harvest.3.If he had driven more carefully yesterday, he wo
8、uld not have had the car accident.When(时间)Structure (结构) 与_事实相反(现在,过去,未来) If sb_, sb_.Discover2 过去 had done(动词过去分词) would (not) have done(动词过去分词)精品Practice 2 1.I _ (study) English when I was a child if I _(know) the importance (重要性)of it. 2.I didnt see your sister at the meeting. If she_ (come), she
9、_ (meet) my brother. 3. Miss Jiang explained the homework to the class yesterday. If Judy _(pay) more attention at the time, he_ (not miss) her instructions(介绍). would have studied had known had come would have met had paid would not have missed 精品If it were/ should be fine tomorrow , I would go to
10、see him.精品If I should visit/ were to visit/ visited the school next time, I would go to the library .精品If they should play/were to play / played better next time , they would not fail again. 精品1.If it should be/were fine tomorrow , I would go to see him.2.If I should visit/ were to visit/ visited th
11、e school next time, I would go to the library .3.If they should play/were to play / played better next time , they would not fail again.When(时间)Structure (结构) 与_事实相反(现在,过去,未来) If sb_, sb_.Discover3 未来 would (not) do were/ should be/ should do / were to do / did 精品Practice3 1.If it _ (rain) tomorrow,
12、 we _ (not go) out.2. I dont like exams. If there _ (be) no exam tomorrow, I _ (see) a movie.3. Eason doesnt think he will ever win a singing Competition(比赛). If, by chance, he _ (win), he _ (spend) the prize money on a computer. should rain/were to rain/rained would not go would see would spendwere
13、/should be were to win/should win/won精品Conclusion 虚拟语气在if条件句中的用法When If sb_(条件句)Sb _(主句)与现在事实相反 与过去事实相反 与将来事实相反 助动词 be用 were 实义动词 do 用 did would should + do sth could mighthad donedid / were should dowere to dowould should + do sth could mightwould should + have done sth could might精品注意点1:省略if的条件句有时
14、侯在使用时可省略if,句子则可换成下列形式,即“were / had / should +主语”。 如1.If I were a boy, I would join the army.2. If he had taken my advice, he would have succeeded. 3. If it were not for the expense, I would go to Britain. Were I a boy, I would join the army.Had he taken my advice, he would have succeeded.Were it not
15、 for the expense, I would go to Britain.注: If it were not / had not been for 也是常见的虚拟句型, 意思是“要不是” 例如:If it had not been for your help, we would not have achieved so much in our work. If it were not for the wise decision, we could not be living a happy life.精品注意点2: 时间错综条件句 当条件状语从句表示的行为和主句表示的行为所发生的时间不一
16、致时,动词的形式要根据它所表示的时间作相应调整。 If you had followed my advice yesterday, you would be better now.He might be praised now, if he had made rapid progress .精品注意点3: with,without , but for ,but,or,otherwise等形式的含蓄条件句。 在虚拟语气中,有的句子可能没有明显的由“if”引导的条件从句,但是句子中隐含着一个条件,这种句子称为含蓄条件句Without air (If there were no air),there
17、 would be no living things. 如果没有空气的话,就不会有生物了。But_for your help (If it hadnt been for your help) I couldnt have done it. 要不是你的帮助,我就不可能完成这件事。精品1. Without sunlight, peoples life different from today.2. But for the rain we _(有)a pleasant journey today.3. He is not a careful driver; otherwise he (不会撞) _t
18、he tree yesterday.would be should havewouldnt have hit精品注意点4: If only 要是就好了(假设) If only I knew his name!If only we had followed your advice!If only I could see him again!要是我们的父母能和我们住在一起就好了。要是我没错过火车就好了!If only our parents could live with us!If only I hadnt missed the train!精品If the God _(give) meanother chance,I_ (tell)the girl three words: I love her! If our love _ (have to) be s
温馨提示
- 1. 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。图纸软件为CAD,CAXA,PROE,UG,SolidWorks等.压缩文件请下载最新的WinRAR软件解压。
- 2. 本站的文档不包含任何第三方提供的附件图纸等,如果需要附件,请联系上传者。文件的所有权益归上传用户所有。
- 3. 本站RAR压缩包中若带图纸,网页内容里面会有图纸预览,若没有图纸预览就没有图纸。
- 4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
- 5. 人人文库网仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对用户上传分享的文档内容本身不做任何修改或编辑,并不能对任何下载内容负责。
- 6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
- 7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。
最新文档
- 逊克县人民医院招聘护士笔试真题2023
- 四川希望汽车职业学院招聘笔试真题2023
- 高考生物一轮练习卷:细胞中的无机物、糖类和脂质
- 绿化工作业安全技术操作规程
- 拥有积极的人生态度-2024-2025学年道德与法治七年级上册同步备课课件(统编版)
- 卓越护理成果汇报
- 交感神经日常护理
- 小儿肺炎疾病护理方案
- 模具经典结构原理动画
- 广告策划-安凯小型车品牌塑造方案
- 学校食堂周检查表
- 针刺伤专项测试卷含答案
- 《社区消防安全问题研究开题报告》
- DR临床规范之摄影摆位规范课件
- 银行支行行长集体廉政谈话提纲
- 鲁教版七年级上册英语单词表,中英分开
- 麻醉学之全身麻醉课件
- 妇产科学-子宫颈癌(课件)
- 智能化工程监理实施细则-监理细则
- 酒精使用登记本
- 商务谈判(第三版)课程标准
评论
0/150
提交评论