久久99热精品,久久国产精品久久,久久人人国产,国产精品久久久久久久久久嫩草,欧美伦理电影免费观看,国产女教师精品久久av,精品国产乱码久久久久久虫虫

unit 11 語法(新課標(biāo)版高一英語教案教學(xué)設(shè)計(jì))

發(fā)布時(shí)間:2016-8-25 編輯:互聯(lián)網(wǎng) 手機(jī)版

Step I Greeting

Step II Grammar

Word formation構(gòu)詞法

按照語言一定的規(guī)律創(chuàng)造新詞的方法,叫構(gòu)詞法

International = inter + national

Telephone = tele- + phone

Mankind = man + kind

Broadband = broad + band

Extremely = extreme + -ly

Manned = man + -ed

Hi-tech = high + technology

e-school = electronic + school

IT = information technology

CSA = Chinese Space Agency

Study the ways of forming a word and explain their differences

Step III 構(gòu)詞法的分類

1、 合成法

把兩個(gè)或兩個(gè)以上獨(dú)立的詞合成一個(gè)新詞的方法叫做合成法,也叫合詞法

(1)合成名詞

Spaceship highway afternoon

(2) 合成形容詞

Cold-blooded hand-made hard-working

(3)合成動(dòng)詞

Safe-guard ill-treat

(4)合成副詞

However anywhere anyway

(5)合成代詞

Some, any, no可以和 -thing, -one, -body合成代詞

2、 轉(zhuǎn)換法

轉(zhuǎn)換是指由一種詞類轉(zhuǎn)化為另一種詞類。

(1)動(dòng)詞轉(zhuǎn)化為名詞

He visited the Summer Palace yesterday. 動(dòng)詞

He paid a visit to the scientist last week. 名詞

英語中常用give, take, have, make 等動(dòng)詞構(gòu)成這一累詞組,表示一個(gè)動(dòng)作。

give a a shout take a seat have a swim make a decision

(2)名詞轉(zhuǎn)化為動(dòng)詞

They have booked their plane tickets.

(3)形容詞轉(zhuǎn)化為動(dòng)詞

The room gradually quieted down.

(4)形容詞轉(zhuǎn)化為副詞

How long is the line? 形容詞

How long have you lived there? 副詞

(5)形容詞轉(zhuǎn)化為名詞

Something has gone wrong with the machine.

形容詞

He didn’t know the difference between right and wrong. 名詞

3、 派生法

派生法是由詞根加詞后綴構(gòu)成新詞。構(gòu)成的新詞稱為派生詞。詞綴分為前綴和后綴。除少數(shù)前綴外,前綴一般只改變詞的意義,不改變詞性;后綴一般只改變詞性,不引起詞義變化。

前綴

a- (形容詞、副詞) asleep

dis- (否定) discourage

in-i-im-ir- (不、非) impossible

en- (使可能) enable

mis- (誤) mistake

re- ( 重復(fù)、再) return

tele- (遠(yuǎn)程) telephone

un-on- (不、非) unfair

后綴

名詞

-er -ese -ian -ist -ment -ness -or -tion

形容詞

-al -an -ern -ful -ble -ish -ive -y -less

動(dòng)詞

-ly -iza

副詞

-ly -ward(s)

形容詞

-teen -ty -th

4、 縮略法

縮略法就是將原詞縮短,在讀音和寫法上成為新的形式。

Bicycle ------- cycle

Examination-------- exam

Refrigeration-------- fridge

U.N------- the United Nations

USA------ the United States of America

Step Ⅳ Finish the exercises in the book.

Step V: Homework

内丘县| 湖北省| 天祝| 大连市| 乐至县| 德格县| 上思县| 孟村| 库伦旗| 拉萨市| 湖南省| 新津县| 临洮县| 景洪市| 建水县| 文化| 汉沽区| 饶平县| 扶绥县| 巩留县| 湛江市| 金平| 宁津县| 绥阳县| 兴国县| 社旗县| 济源市| 米林县| 怀集县| 铁岭市| 吉隆县| 澎湖县| 黄梅县| 蕉岭县| 光山县| 邢台市| 六枝特区| 江西省| 左云县| 虞城县| 华蓥市|