教 学 设 计
备课组长
中心发言人
年级
高二
周次
14
备课日期
11-11-10
备课题目
Unit2 Grammar
第几课时
5-6
学科长签名
一、内容及其解析
1．内容: 本单元语法重点是虚拟语气在各种句型中的用法。
2．解析：虚拟语气是一个很重要的语法点，是高考的热点。
二、目标及其解析
1．目标：
(1) Review some useful words learned in the text.
(2) Further study the subjunctive mood.
(3) Enable students to master the subjunctive mood better.
2．解析:
(1) 能正确朗读课文材料。
(2) 能回答教师设计的问题串。
(3) 能就所给材料进行简单的讨论。
三、教学问题诊断分析
1. 学生在学习生词和习惯用语的过程中可能会出现障碍，原因是学生在此之前音标读不准，读词能力不好，课前预习不到位，或缺乏自信心，要克服这一困难，关键是帮助学生掌握正确的学习方法，多鼓励和帮助学生，循序渐进，千万不可急于求成，急功近利。
2. 学生在根据语言环境回答问题串和进行简单对话，对个别问题的理解和回答可能会出现困难，原因是他们可能对问题的理解不透，缺乏一定的应变能力。
四、教学支持条件分析
多媒体课件辅助教学。
五、教学过程设计（含：目标检测，配餐作业）
（一）教学基本流程
（二）教学情景 Grammar
Grammar ---Subjunctive Mood
【知识点拨】
虚拟语气用以宾语从句
１、wish 后面的宾语从句中。
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：
表现在 过去时
表过去 过去完成时(had + 过去分词)
表将来 would, might, could＋动词原形
I wish (that) I were a bird.
I wish (that) I had seen the film last night.
I wish (that) I would/could go.
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, desire etc.
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。
他脸上的表情表明他对我们的工作很满意．
The smile on his face suggested that he was satisfied (satisfy) with our work.
那个人坚持说他没有偷钱．
The man insisted that he had never stolen (never steal) the money.
3. 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.
4. 虚拟语气用以主语从句。
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
（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.
B. 在It is demanded/suggested/ordered/required…. that-clause句型中从句用(should )+动词原型
It is demanded that we should work out a plan.
C. 在 It is a pity/a shame/ no wonder that…..句型中从句也常用(should)+动词原型
It’s a pity that you (should) miss a good chance.
5. 虚拟语气在其他从句中
A. It is (high / about) time that…从句中的谓语动词用过去式或should＋动词原形，should不能省略．
It is high time that you went / should go to school.
B. If only 引导的感叹句（要是．．．该有多好啊)表示现在的情况,应用过去式; 如果是过去的情况,应用过去完成时态 .
If only I knew the answer!
If only I had seen the film yesterday!
C. would rather + 从句 动词用过去式或过去完成时
I would rather you told me the truth.
I would rather you had gone there last Sunday.
D. as if (as though)看起来常用虚拟形式，即表示与现在事实相反，用过去式；与过去事实相反用过去完成式 (had done).
He treats /treated the boy as if he were his own son.
He speaks/ spoke as if he had known about it.
E. even if (even though) 即使
Even if he were here, he could not solve the problem.
Even if I had been busy then, I would have helped you.
6. 情态动词+ have done
could have done 本来可以- - -
might have done 本来可能 - - -
should / ought to have done 本来应该做 - - -
shouldn’t / ought not to have done 本不该做 - -
你本不应该告诉她真相。
You shouldn’t have told her the truth .
Needn’t have done 本不必做 - - -
比较：didn’t need to do 没必要做也没有做 - - -
我没必要擦窗户。我兄弟做了
I didn’t need to clean the windows . My brother did it.
would have done 本来会去做----
我没有足够的钱．否则我会买那本书的．
I didn’t have enough money, otherwise I would have bought that book.
设计意图：利用例子来讲解语法学生比较容易接受。
师生活动：教师提出问题，学生分析。
4．目标检测
1. It is strange that the little boy _____ speak two foreign languages.
A. could B. can C. should D. would
2. He gave orders that the experiment ____ before 5:30pm.
A. be finished B. will finish C. must be finished
D, should finish
3. He _____ you more help, even though he was very busy.
A, might have given B. might give C. may have given
D, should give
4. Without the leadership of the Party, there ____no New China.
A. would be B. has been C. should be D. was
5. He is talking so much about America as if he_____ there.
A. Had been B. has been C. was D. has gone
6. The young man insisted that he _____ nothing wrong and _____ free.
A. did; set B. had done; should be set
C. should do; be set D. had done; must be set
7. Had you listened to the doctor, you _____ all right now.
A. are B. were C. would be D. would have been
8. You _____ come earlier. The bus left a moment ago.
A. would B. should have C. may D. have
Key: C A A A A B C B
设计意图：检测学生是否真正掌握了这个语法点。
师生活动：.老师提出问题，学生回答。
5．小结
配餐作业
一、基础题（A组题）按要求改写句子
<1>Miss Jiang explained the homework to the class yesterday. If Alfred (pay) more attention at the time, he (not miss) her instructions.
<2>I’m sorry, I don’t have a compass. Of course I (lend) it to you if I (have) one.
<3> Len doesn’t think he will ever win a poetry competition. If, by chance, he (win), he (spend) the prize money on a computer.
<4>Luckily, Janet is good at writing in English. If she (not write) well, she
(spend) more time practicing.
<5>If I (be) you, I (take it easy) and go home early.
Key：1. had paid; would not have missed. 2. would lend; had. 3. won; would spend. 4. didn’t write; would spend. 5. were; would take it easy.
设计意图：检验学生对语法点的掌握情况（估计完成时间10分钟）
二、巩固题（B组题）改正错句。
1, It is essential that he will come to our meeting tomorrow.
答案：去掉will 或者 will 改为should
2, When a pencil is partly in a glass of water, it looks as if it is broken.
答案：第二个is改为were
3, They demanded the wall be painted light blue.
答案：正确
4, Now, children, it is time that you will be washed and dressed.
答案：will be改为were
5, It is appropriate that he should get the prize.
答案：正确
6, If only you will listen to our advice.
答案：will改为would
7, The order is that the job be done in there days.
答案：正确
8, Long lives the People’s Republic of China!
答案：lives 改为 live
9, May you be happy.
答案: 正确
10, I would rather do it myself than ask others for help.
答案：正确
三、提高题（C组题）书面表达
假如你在某英语网站论坛看到一个寻找中国诗歌简介的帖子，现在请你根据下面的写作内容要点提示，用英语回一个帖子。
内容要点：
中国是一个诗歌的王国，中国人很早就开始写诗，《诗经》是中国第一步诗歌总集。
唐朝是中国诗歌史上的黄金时期，李白、杜甫是当时最伟大的诗歌。
中国诗歌有独特的韵律和含义它们表达了诗人们的思想情感。
现代诗歌多用自由体，没有古诗那么严格。
注意：1， 短文必须包括所有内容要点，可适当发挥；
2， 词数100左右。
参考词汇：《诗经》 Shi Jing
参考范文：
China is a country of poetry. Chinese people began to write poems a long time ago and Shi Jing is the oldest collection of Chinese poems. In Chinese literature, the Tang Dynasty is considered as the golden age of Chinese poetry, and the greatest poets Li Bai and Du Fu, who wrote many famous poems, lived in this period.
Chinese poetry, which conveys the poets’ thoughts and feelings, is unique in rhythm and meaning. Now still many people like writing and reading poems, but modern Chinese poem are often written in a free style, not very strict as ancient ones.
学 案
Unit2 Grammar
年级： 班次： 姓名： 学号： 学科长签名：
一、学习目标
1．目标：
(1) Review some useful words learned in the text.
(2) Further study the subjunctive mood.
(3) Enable students to master the subjunctive mood better.
2．解析:
(1) 能正确朗读课文材料。
(2) 能回答教师设计的问题串。
(3) 能就所给材料进行简单的讨论。
二、目标检测
1. It is strange that the little boy _____ speak two foreign languages.
A. could B. can C. should D. would
2. He gave orders that the experiment ____ before 5:30pm.
A. be finished B. will finish C. must be finished
D, should finish
3. He _____ you more help, even though he was very busy.
A, might have given B. might give C. may have given
D, should give
4. Without the leadership of the Party, there ____no New China.
A. would be B. has been C. should be D. was
5. He is talking so much about America as if he_____ there.
A. Had been B. has been C. was D. has gone
6. The young man insisted that he _____ nothing wrong and _____ free.
A. did; set B. had done; should be set
C. should do; be set D. had done; must be set
7. Had you listened to the doctor, you _____ all right now.
A. are B. were C. would be D. would have been
8. You _____ come earlier. The bus left a moment ago.
A. would B. should have C. may D. have
设计意图：检测学生是否真正掌握了这个语法点。
配 餐 作 业
请从下列三组题中任意选择两组题完成，建议选择AB或BC或ABC，时间 分钟：
配餐作业
一、基础题（A组题）按要求改写句子
<1>Miss Jiang explained the homework to the class yesterday. If Alfred (pay) more attention at the time, he (not miss) her instructions.
<2>I’m sorry, I don’t have a compass. Of course I (lend) it to you if I (have) one.
<3> Len doesn’t think he will ever win a poetry competition. If, by chance, he (win), he (spend) the prize money on a computer.
<4>Luckily, Janet is good at writing in English. If she (not write) well, she
(spend) more time practicing.
<5>If I (be) you, I (take it easy) and go home early.
设计意图：检验学生对语法点的掌握情况（估计完成时间10分钟）
二、巩固题（B组题）改正错句。
1, It is essential that he will come to our meeting tomorrow.
2, When a pencil is partly in a glass of water, it looks as if it is broken.
3, They demanded the wall be painted light blue.
4, Now, children, it is time that you will be washed and dressed.
5, It is appropriate that he should get the prize.
6, If only you will listen to our advice.
7, The order is that the job be done in there days.
8, Long lives the People’s Republic of China!
9, May you be happy.
10, I would rather do it myself than ask others for help.
三、提高题（C组题）书面表达
假如你在某英语网站论坛看到一个寻找中国诗歌简介的帖子，现在请你根据下面的写作内容要点提示，用英语回一个帖子。
内容要点：
中国是一个诗歌的王国，中国人很早就开始写诗，《诗经》是中国第一步诗歌总集。
唐朝是中国诗歌史上的黄金时期，李白、杜甫是当时最伟大的诗歌。
中国诗歌有独特的韵律和含义它们表达了诗人们的思想情感。
现代诗歌多用自由体，没有古诗那么严格。
注意：1， 短文必须包括所有内容要点，可适当发挥；
2， 词数100左右。
参考词汇：《诗经》 Shi Jing
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