Using LanguageⅡ教学设计(第二课时)

打造农高区品牌学校

让太中成为亮标

必修四Unit 3学习任务单

高一年级___班学生姓名________ 学科：English授课时间：_________ 编撰时间：____________编撰人：伍义凤

审核人：伍仪凤

V-ing作表语、定语或宾语补足语

V-ing used as predicative, attribute or object complement 一、【学习目标】

1.了解V-ing的形式。

2. 理解V-ing作表语、定语或宾补的用法

2.能正确运用V-ing作表语、定语或宾补

教学重难点

V-ing的形式及作表语、定语或宾补的用法。

二、【自学指导】

1.请大声阅读任务单上的知识要点和例句，阅读过程中请注意

①V-ing作表语的意义

②V-ing作定语的含义及位置

③常用的以V-ing作宾补的词有哪些？

2.请完成自学检测中的习题。

三、【自学检测】

Task 1请判断V-ing在句中所起作用。

1). His job is teaching physics in a local middle school. (

) 2). Do you know the young man shaking hands with the headmaster yesterday? (

) 3). You’d better not make so much noise. You might wake up the sleeping child. (

) 4). The manager kept me waiting the whole morning.

(

) 5). I couldn’t do my homework with all that noise going on.

(

) Task 2 请用所给动词的适当形式填空。

1). Don’t leave the water _________________ ( run) while you brush your teeth. 2). The film was so ________________ (move) that we were all moved to tears. 3). With a native villager _______________ (act) as our guide, we had no trouble getting around. 4).He gave me a _______________ (welcome) hug when he met me at the air port. 5). A cook will be immediately fired if he is found _____________ (smoke) in the kitchen. 四、【交流展示】

Work in groups to discuss your answers and explain the reason. 课堂小结

What have you learnt in this class? (你在这节课上学到了关于V-ing的哪些知识？) 五、【分轨训练】

1、当堂检测

（1）、基础题

请用括号内所给词的正确形式填空。

1. It was so cold that they kept the fire ____________ (burn) all night. 2. The boy was caught _________________(cheat) in the last exam. 3. My deskmate, whose hobby is ______________ (collect) stamps, is my good friend. 4. I was about to go to bed when I heard someone ________________ (knock) at the door. （2）、变式题

单句改错

1. Charlie’s nonverbal humor often makes people bursting with laughter.

____________________________________________________________ 2.We are all fond of Charlie’s early films, which we think are more interested.

___________________________________________________________ 3. With so much work fill my mind, I almost break down. _________________________________________________________

（3）、提升题 改错

1. The large building constructing across the street will be a hospital.

________________________________________________________ 2. Though I have often heard this song singing, I have never heard you sing it. ________________________________________________________ 2、课后作业

请完成课本P21的练习2。

【自主反思】

____________________________________________________________________________________________________________________知识链接：

一.V-ing的形式

形式

主动

被动

一般式

doing being done 完成式

having done having been done 二. -ing形式作定语

1. 单个动词的-ing形式作定语位于被修饰名词的前面，既可以表示被修饰者的作用或功能，也可以表示被修饰者的动作或状态。如：

building materials = materials for building 建筑材料

drinking water = water for drinking

饮用水

2. -ing形式短语作定语时, 放在所修饰的名词之后, 并且在意思上相当于一个定语从句。如：

They lived in a room facing the street. = They lived in a room that faces the

street.

他们住在一间面朝街的房子。

3. -ing形式短语也可以用作非限制定语，相当于一个非限制性定语从句，这时，它与句子其他部分用逗号分开。如：

His brother, working as a teacher, lives in Beijing.

= His brother, who is working as a teacher, lives in Beijing.

他那个当教师的哥哥住在北京。

三、-ing形式作宾语补足语

1. 1) 动词-ing形式作宾语补足语常放在宾语后面，表示一个正在进行的主动性的动作，强调一个过程或一种状态。如：

When we returned to the school, we found a stranger standing at the entrance.

当我们回到学校时, 发现一个陌生人站在大门口。

2）当主句转换为被动结构时, 原来作宾语补足语的动词-ing形式便转换为主语补足语。如：

They found the result very satisfying. = The result is found very satisfying.

这个结果很令人满意。

2. 能用-ing形式作宾语补足语的几类动词:

1) 表示感觉和心理状态的动词，常见的有see, hear, feel, smell, find, notice, observe, look at, listen to等。如：

We saw a light burning in the window.

I felt somebody patting me on the shoulder.

2) 表示指使意义的动词，常见的有have, set, keep, get, catch, leave等。如：

I won’t have you doing that.

This set me thinking. 3. see, hear, feel, watch等动词之后用-ing形式和动词不定式作宾语补足语的区别：

① 前者表示动作正在进行，而后者表示（或强调）动作从开始到结束的全过程。如:

We passed by the classmates and saw the teacher making the experiment.

我们走过教室，看见老师在做实验。（只在走过教室的刹那间，看见老师正在做实验）

We sat an hour and watched the teacher make the experiment.

我们坐了一个小时，看老师做实验。

② 如果宾语补足语是短暂性动词，动词不定式短语表示一次动作，

而-ing形式则表示反复动作。如：

We heard the door slam. (一次动作)

We heard the door slamming.

(反复动作) 四、-ing形式作表语

-ing形式作表语时放在系动词之后，用来泛指某种动作或行为，以说明主语的身份、性质或情况。如：

Her hobby is painting.

她的业余爱好是画画。

My job is looking after the children. 我的工作就是照顾这些孩子。