Learning about Language第一课时评课稿

非谓语动词教学设计

I教材分析：

本节课为语法课，学习非谓语动词各种形式及其用法；非谓语动词作主、宾、表、定、状、补语等的用法；掌握可以用非谓语动词作宾语的词；复合结构及独立结构的构成和用法。教师通过特殊句型的展示，让学生分析句子中所包含的非谓语动词的语法规则，总结并掌握其语法规则的使用，以练习题的形式检验掌握的结果。

II教学重点难点：

1.不定式的基本用法；

2.现在分词和过去分词的区别；

III三维目标：

1. 知识技能目标：帮助学生理清非谓语动词的基本含义，在句子中所起的成分以及在句子中的使用方法。让学生学会总结并掌握语法规则。根据《新课标》，要求学生掌握并能运用进行时，并能够通过“输出”环节表达出来。

2. 过程方法目标：鼓励学生积极参加课堂活动，体现以学生为中心的课堂教学目标。通过学生个人探究和小组合作学习让学生更好地融入课堂教学。

3. 情感态度目标：通过这节课的学习，让学生参与课堂，总结要点，从而增强学生学习英语的兴趣和自信心

IV教学方法：语法翻译法，归纳总结法，讨论法，发现法

V教学过程：

(I)Leading in Question 1：什么是非谓语动词？

在句子中充当除谓语以外的句子成分的动词形式叫作非谓语动词。非谓语动词分为三种形式∶动名词，不定式和分词﹙包括现在分词和过去分词﹚

即：动名词：doing ;不定式：to do;分词：doing done Exercise1: 1 . _____________ (complete) the project as planned, we’ll have to work two more hours a day. (湖南) 2. When ________ (ask) why he went there, he said he was sent there to be trained for a space flight. (江西) 3. The flowers his friend gave him will die unless ____________(water) every day. (四川) 4. When _____________(compare) different cultures, we often pay attention only to the differences without noticing the many similarities. (浙江) 5. _____________ (walk) is a good form of exercise for both young and old. (全国) 三．非谓语动词的固定搭配

1）有些动词后只能跟动词-ing admit; suggest; imagine; avoid，risk; appreciate; delay; allow; permit; consider; excuse; fancy; escape; forbid; practice; consider; resist; bear; stand 2)有些动词后只能跟不定式 如agree, refuse, offer, promise, decide,

determine,

intend,

manage,

fail,

hope,

expect,

long,

wish, tend, desire, plan, pretend 3）另外，有些动词是既可以接动词ing，又可以接不定式，但意义不同。如：remember; stop; mean; regret。

4)必背常见的带介词to的短语：

be used to 习惯 be related to 与……有关

get down to 着手做 be given to 沉溺于

put one‘s mind to 全神贯注于 give rise to 引起

be equal to 胜任 devote oneself to 献身于

lead to 导致 be opposed to 反对

look forward to 盼望 object to 反对

stick to

坚持 pay attention to 注意

look up to make contributions to belong to adjust to attend to refer to see to adapt to Exercise2: 1. Eugene's never willing to alter any of his opinions. It’s no use __________(argue) with him. (上海) 2. Please remain _________(seat); the winner of the prize will be announced soon. (辽宁) 3. — Can I smoke here? — Sorry. We don’t allow ___________(smoke) here. (江苏) 4. It is difficult to imagine his ________(accept) the decision without any consideration. 5. I can’t stand _________(work) with Jane in the same office. She just refuses ________(stop) talking while she works. (北京) 6. As a result of the serious flood, two-thirds of the buildings in the area need ____________(repair). (陕西) 7. Susan wanted to be independent of her parents. She tried ________ (live) alone, but she didn’t like it and moved back home. (湖南) 小结1：1.非谓语动词是动词的特殊形式，在句中可以作除谓语外的所有成分。

2.非谓语动词使用条件一个句子当中，已经存在一个动词作谓语，又没有连词的情况下, 还有别的动词出现时，此时这个动词作非谓语。

四．非谓语动词与谓语动词的区别

请分析一下划线部分的词在句子里作什么成分：

1. Teenagers are damaging their health because they play computer games too much. 2.Given more time, I would have done much better. 3.While reading the book, he nodded from time to time. 4. By this time tomorrow, I will lie on the beach. 5. To learn a foreign language is difficult. 6. The hotel wasn’t particularly good. But I had stayed in many worse hotels. 小结2：

1.动词前无主语的是非谓语动词；动词前有主语的谓语动词。

2.分析句子的成分，句子已有谓语的填非谓语动词，不作谓语;句子无谓语的填谓语动词，作谓语。

五．非谓语动词总结

1.非谓语动词的三种重要形式。

2.

非谓语动词在句子里不作谓语。

句型总结：主语+ 谓语动词+宾语｛to do ; doing｝+其他

思考：宾语使用如何区别动词不定式和动名词？（通过观察，学生会发现不同的谓语动词会用不同形的宾语）

总结1.常与不定式做宾语连用的动词有：want,hope,wish,offer,fail,plan,learn,pretend,refuse,manage,help,agree,promise,prefer 2.动词及短语只跟动名词作宾语：

enjoy, finish, suggest, avoid（避免）, excuse ,delay, imagine, keep, miss, consider, admit（承认），deny（否认）, mind, permit, forbid, practise, risk（冒险）, appreciate（感激）, be busy, be worth, feel like, can't stand, can't help（情不自禁地）, think of, dream of, be fond of, prevent…(from),keep …from, stop…（from）,protect…from, set about, be engaged in, spend…(in), succeed in, be used to, look forward to, object to, pay attention to, insist on, feel like 拓展：①We found it no good making fun of others. 我们发现取笑他人不好

动名词作宾语时，若跟有宾语补足语，则常用形式宾语it ②Marx found it important to study the situation in Russia，马克思发现研究俄国的情况是很重要的

如果不定式（宾语）后面有宾语补足语，则用it作形式宾语，真正的宾语（不定式）后置，放在宾语补足语后面，例如：

句型：主语 + 谓语动词（feel,make find have,take等动词）+ it + 宾语补足语+不定式（动名词）+其他

四、remember／forget／mean／try／regret／stop／continue为谓语动词后可接不定式和动名词，意义大不同。

We remembered the film.(see) 我们记得看过这部电影。

I regret his advice.( follow) 我后悔没听他的劝告

Your failure means the work again.(do)你的失败意味着得重做这件工作。

总结 remember , forget , try , mean , stop , reget ,want , need , require 1）forget to do 忘记要去做某事（此事未做）

forget doing忘记做过某事（此事已做过或已发生）

2）stop to do 停止、中断（某件事），目的是去做另一件事

stop doing 停止正在或经常做的事

3）remember to do 记住去做某事（未做）

remember doing记得做过某事(已做) 4) regret to do对要做的事遗憾

regret doing对做过的事遗憾、后悔

5）try to do努力、企图做某事

try doing试验、试一试某种办法

6) mean to do打算，有意要…

mean doing意味着

7）go on to do 继而（去做另外一件事情）

go on doing 继续（原先没有做完的事情）

8）propose to do 打算（要做某事）

proposing doing建议（做某事）

9) like /love/hate/ prefer +to do 表示具体行为；+doing sth 表示抽象、倾向概念

九、特殊的独立结构

常见的独立主格结构有如下几种：

1. 名词/主格代词+现在分词。名词/主格代词与现在分词之间主谓关系。如：

The girl (stare) at him (= as the girl stared at him), he didn”t know what to say. 姑娘两眼望着他，他不知道说什么好。

Time (permit) (= if time permits), we will go for an outing tomorrow. 如果时间允许的话，我们明天去郊游。

2. 名词/主格代词+过去分词。名词/主格代词与过去分词之间的动宾关系。如：

The problems (solve) (= as the problems were solved), the quality has been improved. 随着问题的解决，质量已经提高了。

Her glasses (break)(= because her glasses were broken), she couldn”t see the words on the blackboard. 由于眼镜摔坏了，她看不见黑板上的字。

3. 名词/主格代词+不定式。名词/主格代词与不定式之间是主谓关系，且强调的是一次具体性的动作。如：

He is going to make a model plane, some old parts ( help). 借助于一些旧零件，他要做一个飞机模型。

They said good-bye to each other, one (go) home, the other (go) to the bookstore. 他们道别后，一个回了家，一个去了书店。

4. 名词/主格代词+形容词。如：

An air accident happened to the plane, nobody alive. 那架飞机遭遇了空难，无一人生还。

So many people absent, the meeting had to be called off. 这么多人缺席，会议不得不取消。

5. 名词/主格代词+副词。如：

He put on his sweater wrong side out. 他把毛衣穿反了。

The meeting over, they all went home. 会议一结束，他们就都回家了。

6. 名词/主格代词+介词短语。如：

The boy goes to the classroom, book in hand. 那男孩手里拿着书去教室。

Mary was sitting near the fire, her back towards the door. 玛丽靠近火炉坐着，背对着门。

7. there being +名词（代词）如：

There being nothing else to do, we went home. 没有别的事可做，我们就回家了。

There being no further business, i declare the meeting closed. 没有再要讨论的事了，我宣布散会。

8. it being +名词（代词）如：

It being christmas, the government offices were closed. 由于圣诞节的缘故，政府机关都休息。

It being a holiday, all the shops were shut. 由于今天是假日，所有商店都关门了。

独立主格结构的特点：

1）独立主格结构的逻辑主语与句子的主语不同，它独立存在。

2）名词或代词与后面的分词，形容词，副词，不定式，介词等是主谓关系。

3）独立主格结构一般有逗号与主句分开。

十特殊句式：

1)Why not do sth?=Why don’t you do sth? 2)had better (not) do sth. 最好做

3)would rather (not) do sth. 宁愿4)woud do…

rather than do…

= would rather do…

than do…= prefer to do …. rather than do…= prefer doing…

to doing…

宁愿做…. 而不愿做