新概念英语第二册第40课课件

对将来的愿望
对过去的愿望
would/ might/ could＋动词原形
过去完成时
I wish (that) I were a bird. I wish (that) I could fly.
I wish (that) I had forgotten it.
2.用于表示命令、建议、要求等一类词后面的宾语从句。 insist, order, command, suggest, advise, propose, require, request, demand, decide 等 We suggested that the meeting (should) be put off. They insisted that the boy (should) go with them. 注意：suggest 当表示“暗示、表明“讲时，insist 表示”坚持认为“之意时，应用陈述语气。 The smile on his face suggested that he was satisfied with our work.
想迫使对方做出明确答复时，将来进行时可以 显得比一般将来时will更委婉客气。
3. Last week at a dinner party, the hostess asked me to sit next to Mrs. Rumbold. 介词at通常用于小型集体活动之前，比较大型的活动会用介词in。 at a meeting（在会议上）；at a concert（在音乐会上）；at a wedding（在婚礼上）等等。 4. Mrs. Rumbold was a large, unsmiling lady in a tight black dress. unsmiling的反义词是smiling（微笑的，喜气洋洋的）。有些形容 词前面可以加上前缀un－l来表示相反的意思，比如： comfortable－uncomfortable；true－untrue；interesting－ uninteresting等等。 5. She did not even look up when I took my seat beside her. Take a seat和take one’s seat都表示“让某人坐下”，这种用 法要比sit down更加正式。 by/beside是贴近的旁边；而near是有一段距离的附近。所以，句 子中的beside可以用by互换
（3）虚拟语气在主语从句中 A.在句型 “It is important (necessary, strange, natural) that .... ” 中，that 后面的从句中的谓语动词 用： should + 动词原形 （should可以省略） 1. 我们有必要出去散散步。 It’s necessary that we should have a walk now. 2 她这样做是很自然的。 It’s natural that she should do so. 3 重要的是我们要照顾好病人。 It’s important that we should take good care of the patient.
（2）用于表语从句和同位语从句
在suggestion / proposal / order / plan / advice / idea / request 等名词后的表语和同位语从句中要用 “should＋动词原形” should可以省略．
My idea is that we (should ) think it over before accepting it. My suggestion that we (should) have a meeting has been accepted by others. We all agree to that suggestion that the meeting (should) be put off.
语气 英语的动词一般可带有三种不同的语气： 陈述语气，祈使语气和虚拟语气。不同 的语气用动词的不同形式（有的还借助 句法形式）来表示。
虚拟语气
虚拟语气的概念
• 虚拟语气只用于非真实条 件句中，表达假设的或实 现可能性不大的情况，通 常表达的只是一种愿望、 假设、怀疑或是推测。
一、虚拟语气在条件句中
1.The hostess asked me to sit next to Mrs. Rumbold.
“在附近”： next to, beside, by, close to, near, nearby等. The man next to me was drunk too much. 坐在我旁边的那个男人喝太多 They sang songs by the campfire. 他们围着篝火在唱歌.
1、If+主语+动词过去式 主语＋should, would 2、If+主语+were to+ 动词原形 3、If+主语+should +动词原形 might, could＋动词 原形
eg:If I had time, I would attend the meeting. If he had hurried ,he could have caught the train. If I were to go abroad ,I would go to America. More practice: 如果我是你，我就会努力学习．
条件从句 与现在 事实相 反的假 设 与过去 相反的 假设 If+主语+动词的过去式 （动词be用were) 主句
主语+should/would/ Might/could＋动词 原形
If+主语+had +过去分词
主语＋should/ would/ might/ could ＋have done
与将来 相反的 假设
7. ‘Young man,’ she answered, ‘if you ate more and our dinner!’
课文的最后一句涉及到这课我们要讲的一个重点语法：非真实条件 句。If所引导的条件句使用的是eat和talk的过去时ate和talked， 表示所假设的事情是与现在的已知事实相反。（实际上作者是吃的 少，说的多。）而后面的主句也同样使用过去时态，表示一种虚拟 语气。
２．省略句
在条件句中，可省略 if，把were ,had, should 提到 句首，变为倒装句式． If I were at school again, I would study harder. Were I at school again, I would study harder.
If you had come earlier, you would have met him.
ask sb. to do sth.
2.Her eyes were fixed on her plate and in a short time, she was busy eating. • be busy with sth 忙于某事 • be busy doing sth 忙于做某事 He is busy washing clothes. My brother is busy with his homework. 3.“A new play is coming to ‘ The Globe’ soon,” I said. “Will you be seeing it?” (1) 用现在进行时来表示接近的未来，“即将 会”。 用将来进行时来提问，尤其是提出问题但又不
6. In despair, I asked her whether she was enjoying her dinner. 这里in despair是副词，表示“失望之中”。比如： I spent hours trying to fix the TV, but gave up in despair.我花 了几个小时修电视机，但是失望地放弃了。 同时，I asked her whether she was enjoying her dinner.也是我 们上节课所讲到的“间接引语”的语法。
他脸上的表情表明他对我们的工作很满意．
The man insisted that he had never stolen the money.
那个人坚持说他没有偷钱．
特例 • suggest • 建议 • 表明暗示
• insist • 坚决要求 • 坚持认为
• 陈述语气 • 虚拟语气 (should) do
Had you come earlier, you would have met him.
If it should rain tomorrow, we would not go climbing. Should it rain tomorrow, we would not go climbing.
二、虚拟语气在从句中的运用 （1）用于宾语从句 １、wish 引导的宾语从句中。 一般用虚拟语气，表示一种不可能实现的愿望。其谓 语动词形式为： 对现在的愿望 过去时 (be 用 were)
Lesson 40
Food and talk
4.fix v.凝视；盯着 fix at =stare at=gaze at The kid is fixing at his new toy. vt.固定，安装 She fixed a handle on the door. vt.修理 I am able to fix the computer.
If I were you, I would work harder at my lessons.
如果我知道他的电话号码，我就给他打电话了． If I had known his telephone number, I would have called him. 如果明天下雨的话，我们会取消比赛． If it should \were to rain tomorrow, we would call off the match.