译林版英语八年级上册Unit5Studyskills学案

8A  Unit 5   Wild animals

第六课时Study skills学案

【本课目标】

1.掌握动词、形容词通过添加-ing,-ness,-ion后缀变成名词。

2.正确地使用-ing,-ness,-ion后缀。

【本课重点】：学会使用后缀-ing、-ness和-ion来构成

【课前预习】听读P65的单词。

1. 翻译：

1. 疾病_______________ 2.接受，收受__________________

2. 用单词的适当形式填空：

1. Let’s have a ____________(discuss) on how to protect the animals.
2. I don’t know the __________(mean) of the word.
3. The room is in ___________(dark). We can’t see clearly.
4. The old man died because of his ___________(sick).
5. We hope he can accept our ____________(invite).

3. 根据所给汉语补全下列句子：

1. 狼能跑很长时间而不停下来。

 Wolves can run for a long time ____________ ______________.

2. 野生动物将有越来越少的生存空间。

 The wild will have ___________ ___________ ___________ living areas.

3. 我们不应该再买毛皮大衣。

 We shouldn’t buy fur coats ____________ ____________.

4. 人们杀狼因为他们认为狼对人类是危险的。

 People kill wolves because they think wolves are ________ _________ ________.

5. 我写信是想告诉你们关于一些处在危险中的动物。

 I’m writing to tell you about some wild animals __________ __________.

【教学步骤】：

Step 1  Presentation

1.           通过复习Reading部分导入：We all know giant pandas like eating bamboo. But when they’re born, what do they eat?引导学生回答：In the beginning, they drink their mother’s milk. At six months old, they begin to eat bamboo.
2.           板书begin和beginning这两个单词，引导学生观察两者词形上的变化，并总结：begin+ning—beginning.
3.           采用“头脑风暴法”让学生说出已学单词中有这种词形变化的单词。

如：feeling, meeting, meaning, painting, hunting…..

shopping, swimming, jogging…

4.           有时形容词加上后缀可变成名词，如：ill-illness, kind-kindness, sick-sickness
5.           有些动词是通过加后缀-ion来变成名词的，如：act-action, invent-invention
6.           有时候需要改变一个动词或形容词的末端，再加后缀，如：happy-y+i+ness=happiness, invite-e+a+tion=invitation

7语法要点：-ness后缀：一般形容词变成名词，后缀是加-ness（如：weakness、happiness等）或-ity（如：stupidity, similarity等）。-ness, 表示"性质，状态，程度"

e. g. rich-richness ，kind-kindness，ugly-ugliness ，sick-sickness, ill - illness, sad- sadness, happy-happiness, busy-business, blind - blindness, polite-politeness, tired-tiredness, tidy - tidiness, careless-carelessness, good-goodness, dark - darkness, friendly-friendliness

2. –ion后缀：而动词变成名词，后缀是加-ion,-ing或-ment。-ion, 表示"行为的过程，结果，状况" action, solution, conclusion, destruction, expression, correction ;-ment, 表示"行为，状态，过程，手段及其结果 treatment, movement。

e. g. collect- collection, organize- organization, celebrate-celebration, pollute-pollution, protect- protection, invite-invitation, inform-information, invent-invention

 -ing后缀可以充当名词性成分，比如主语和宾语（既可作动词的宾语也可作介词的宾语Teaching is my job.（作主语）
I like playing basketball. （作动词的宾语）
He is good at playing basketball. （作介词的宾语）

e. g. mean-meaning,meet-meeting,feel-feeling,swim-swimming,paint-painting,

巩固练习

写出下列词的名词。

1. sad  ___________        2. feel     ____________        3.invite   ____________    

4. lazy  ____________       5.ill      ____________        6. decide  ____________

7.difficult ____________     8. important____________         9.swim   ____________     

10.invent  ___________     11.shake  _____________        12.warn  ____________

13.begin  ____________     14.protect _____________        15.advertise __________-

Step 2 Practice

1. 学生完成课本第65页A部分的练习。
2. 集体核对答案。
3. 学生完成课本第65页B部分的练习。
4. 核对答案，集体朗读。

Step3  Homework

 1. 完成课后作业。     

2. 预习Task.

【知识反馈】

一、用所给词的适当形式填空。

1、Do you like _______ (watch) animals?

2、I want to thank him for his __________ (kind) ?

3、I accept their __________ (invite) to their home for dinner.

4、We should take _________ (act) to protect wild animals.

5、We had a ___________ (meet) last night.

6、My cousin is good at ___________ (paint).

7、He soon fell asleep because of __________ (tired).

8、She won the game and we could see the __________ (happy) on her face.

9、My dad has a large __________ (collect) of stamps.

10、Jane failed her exam because of ___________ (careless).

二、选择填空。

(   ) 1. My father stayed at home because of __________ .

A. ill           B. sick            C. sicking        D. illness

(   ) 2. Bears are good at climbing and _____________ .

A. swim        B.  swims         C.  swimming    D. swiming

(   ) 3. Wild animals need  _________ .

A. us protection   B. we protect      C. our protect     D.our protection

(   ) 4.___________ are like air—they are everywhere.

A. Advertisement  B. Advertise      C. Advertisements  D. Advertising

(   ) 5. He wants to ________ us to his birthday party, but we haven’t got his _________.

1. invite; invitation B. invitation; invite  C.invite; invitating  D. invitation; invitation

(   ) 6. The girl in the room was in_______ a moment ago, but now she is__________.

A. dangerous ; safe    B. danger; safety    C. danger; safe    D. dangerous; safety

(   ) 7. ______ do you weigh these days?

A. How many        B.  How much     C. How heavy     D. How heavily