构词法公开课教案

构词法公开课教案

Word Formati on

构词法

Time : March 18, 2014 Place：Class One, Senior Two Prese nter：Hu Pingnan

Subject: Word Formati on

Teaching aim : Help Ss learn the usage of word formation.

Teach ing

difficult points : Let Ss master the usage of Derivation Step 1 Lead-i n

一、英语饶口令

1.Never trouble trouble till trouble troubles you.

2.Can you can a can as a canner can can a can ?

3.I wish to wish the wish you wish to wish, but if you wish the wish the witch wishes, I won't wish the wish you wish to wish.

二、猜猜下列网络流行语的意思

「disclose one' s secret

2.Microblog

3.It's all floating cloud.

4.overseas returnee

5.Whether you believe it or no t, I am convin ced_

6.e nvi ous, jealous and hateful

7.time-travel TV drama

8.group purchas ing

9.an t-like graduates

10.a tear- in duci ng misery

11.daddy-is-the-key

12.leftover ladies

13.in shock /shock sb

14.keep calm /calm dow n

三、构词法主要类型

Y 厂派生法(Derivation )

able — un able; teach — teacher

构合成法(Compo unding)

—space+ship —spaceship 词转化法(Conversion)

visit v. —visit n.

法缩略法(Abbreviation )

Do it yourself. — DIY

Step 2 合成词 Compound

一•合成名词

例词：构成方式

seafood 名词/代词+名词

形容词＋名词

名词+动名词( V-ing) 动名词 +名词 名词+动词 (er/or) 动词 +名词 动词 +副词 副词＋动词 介词／副词＋名词

副词＋动词 形容词＋动词 名词＋动词

构成方式

名词+形容词

名词＋现在分词 副词＋过去分词 形容词 +过去分词

greenhouse handwriting waiting -room pain -killer pickpocket turn - off output afternoon

二.合成动词 overcome whitewash sleepwalk;

三.合成形容词 例词 snow-white English-speaking man-made high-class;

light-blue 形容词 +形容词good-looking warm-

hearted second-hand hard-working well-known underground

四、合成副词 however anywhere; whatever downstairs; upstairs anyway

五.合成代词

形容词 +现在分词

形容词 +名词 +ed 数

词+名词 副词+现在分

词 副词+过去分词

介词+名词

副词＋副词

代词＋副词 副词＋名词 形容词＋名词

something; everything; nobody; someone; anybody 构成方式： some/any/no+thing/one/body

Step 3 转化法( Conversion )

taste v. _________ It tastes very good.

n. _______ It has a good taste.

hand n. _________ We always walk hand in hand.

v. ______ Please hand me the book.

wrong adj. _______ There is something wrong with the car.

n. ________ H e didn ' t knw the differenee between right and wrong .

clea n adj. _________ Please keep tidy and elea n.

v. ________ Y ou have to clea n the blackboard after class. 指出下列划下线单词的词性

1. Jim dreams of being the best football player in En gla nd.