Learning about Language教案评析

Revise the Non-finite Verbs Teaching goals：

1.教会学生识别非谓语的基本变化形式

2.掌握非谓语在不同情况下的使用

学情分析：人教新课标选修8 unit 4 learning about language的Revising useful structure部分对过去分词当状语进行了复习。到此为止，学生已经对非谓语的各种语法现象分单元分任务学习完毕，本课属于复习课，但是由于本教材对语法的学习是分单元分块处理，学生对于非谓语的整体概念仍然是模糊的，这导致他们在解题过程中，常有困惑，因此本课的设计意图是将非谓语进行一个整体的复习，使学生对非谓语的各种典型用法有一个全面的了解, 并掌握一些实用的解题技巧。

Teaching difficult and important point:

Teach the students how to use the non-finite verb in different situations Teaching procedures: Step 1 Revision 1.非谓语动词使用条件

一个句子当中，已经存在一个谓语动词,又没有连词的情况下, 还有别的动词出现时。

She got off the bus, leaving her handbag on her seat. She got off the bus, but left her handbag on her seat. 2.非谓语动词的时态、语态形式

（设计意图：帮助学生明确非谓语的基本型和变化以及非谓语的使用条件）

Step 2 Usage of non-finite

情况1：出现在句首当状语

方法总结：谓非谓，找主语，析语态，定时态

1.______many times , but he still couldn't understand it . 2. ___many times , he still couldn't understand it . A. Having been told

B. Being told

C. He had been told

D.Though he was told 3.

full preparations, we decided to put off the meeting till next week. A. We had not made

B. Having not made

C. Not made

D. Not having made

一般式与完成式的区别

Finishing his work, he went out.

Having tried many times, he succeeded. Followed by a dog, he went out.

Having been told many times, he succeed. 横线后还有一个介词的固定短语：一般选--ed形式

be devoted to ,be lost in, be dressed in, be faced with, be determined to do, be interested in,be convinced of ,be tired of…

4._____ (lose) in thought, he almost ran into the tree. 5.___________(determine) never to set foot in that house again, I left him,

6. ____ in a red skirt , the little girl was beautiful.

A. Dressed

B. Worn

C. Dressing

D. Wearing 非谓语动词作状语时，其逻辑主语原则上应与主句主语保持一致. 7.Faced with a bill for $10,000，_____.

A. John has taken an extra job

B. the boss has given John an extra job C. an extra job has been taken

D. an extra job has been given to John 情况2：在人或物后当定语或补语

1.She saw a little girl running 宾补up to her.

2.I want to have my computer repaired宾补. 3.I know the girl (who is )sitting/seated定

there.

4.This is the book (that was) found 定on the way. 5.The house (that is)to be built定

is mine.

6.The meeting (that is)being held 定is important. 总结：主动就用ing, 被动done/being done/to be done看情况（having been done不能当后置定语）

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7.The house ___

now will be a restaurant .

8. The house

____ next year will be a restaurant . 9. The house ____last year is a restaurant. A.having been built

B.to be built

C.being built

D. built

10.There are hundreds of visitors ____ in front of the Art Gallery

A.

waited

B. to wait

C. waiting

D. Wait 独立主格结构

1.Weather permitting, we will go out.

2.He sat silently, eyes closed. 3.There being no time left, he is worried. With 复合结构

1.With time passing by, we grew up.

2.With a lot of work to do, I can’t go out .

3.With a lot of work done, I am free now.

4. He sat there with his eyes fixed on the wall. 5.He often sleeps with his eyes closed and mouth open. 独立主格结构与独立成分不同：

有的分词短语或不定式短语可以独立存在，在句中没有逻辑上的主语，实际上已经成了习惯短语，如：generally speaking,

frankly speaking,

honestly speaking,

judging from,

considering,supposing,given（考虑到，如果），to be honest, to make the matter worse, …

情况3：逗号之后用ing作伴随状语,没有逗号用to do

作目的状语

1. Write to the editor, ________ that the editor would be able to help her．（

hope ）

2.The secretary worked late into night , ______ a long speech.

( prepare ) 3.She reached the top of the hill and stopped there_______on a big rock．( rest

) 4.________ warm, we shut all the windows. ( keep ) 情况4：主句之后，逗号之后，表伴随或意料之中结果状语，

用-ing;意料之外,用不定式only to do/ only to be done 1. Oil prices have risen by 32 percent since the start of the year,____a record US$ 57.a barrel on April 4.

A. have reached

B. reaching

C. to reach

D. to be reaching 2.He hurried to the booking office only _____ that all the tickets had

been sold out.

A. to tell

B. to be told

C. telling

D. told 情况5：固定结构

It is no use crying over spilt milk.

It is no good staying up too late every day. The book is worth reading.

The flowers need watering/to be watered. 情况6：做宾语，宾补，主补

want to do

只能加to do enjoy doing

只能加doing (附图片）

like doing/ to do

两者都能加，意思相同

stop doing / to do

两者都能加，意思不同

I asked him to finish the work.宾补

He was asked to finish the work.主语补足语

情况7：动名词的复合结构

1) LiPing’s/ My helping her moved her deeply.

2) Is there any hope of our team winning the match?

3) Would you mind my/me opening the door?

4) I am sorry for my being late for school.

5) I would appreciate _____ back this afternoon .

A. you to call

B. you call

C. your calling

D. you’re calling

6) The discovery of new evidence led to ______.

A. the thief having caught

B. catch the thief

C. the thief being caught

D. the thief to be caught (设计意图：按照非谓语在句中出现的位置、充当的成分，总结出7种常见情况，使学生能够在解题是有章可循）

Step 3 Practice

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一、非谓语在短文填词中的考查

1.The patient kept c________ all night.

2. Do you think____________(游泳)is allowed in the canal . 3．_______（赢得）

the support of the majority requires time, energy and devotion. 4．Please speak as slowly as you can to make yourself

5. The boy spoke in a very low voice _________(承认) he had broken the glass.

6.Some people say that oldest children, who are smart and strong-willed, are very likely ________(succeed).

7.I was afraid of _______(catch), because there were a lot of policemen around. 8.With the problem ________(solve), I felt proud of my achievement.

二、非谓语在改错中的考查

1、非谓语（现在分词、过去分词、不定式）的混淆。

2、不定式to的遗漏或多用。

高考链接：

1）

I could not to run very fast and fell behind. 2）

He had time for a proper breakfast and was still the first reach the factory.

3）On the box was a card, said“25 cents”. 4）

I noticed mother looking at the nearby table occupy by an elderly woman.

（设计意图：辅以相应的练习，帮助学生提高解题能力）

Step 4 Conclusion 1.句子开头当状语：找逻辑主语，目的不定式;非目的，判定主被动，主动ing,被动done;判定先后，主动having done,被动having been done；如果横线后有介词，一般用done 2.人或物后面当定语或补语:主动ing, 被动done/being done/ to be done 3.句子之后，逗号之后，伴随或结果一般用ing; 出乎意料结果only+不定式

4.固定搭配/特殊情况

Step 5 Homework 1.Finish off the exercise 2 and 3 on P33 2.用非谓语转换简单句

(1)We were touched by the teacher’s words. We decided to work hard. (2)I didn’t receive her letter. I had to write again. 用非谓语转换复合句

(1)I know the man who stands there.

(2)The book, which was written in 1975, is still popular now. (3)They stood there and waited for the bus.

（设计意图：巩固所学，学以致用）

教学反思：本堂课帮助学生总结了非谓语的基本型和变形以及7种常见情况，并辅以一定的练习，

教会学生解题技巧，使学生对非谓语的理解更全面清晰。如果课堂上可以留给学生提问的时间，

讲解会更有针对性。

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