外研版（2019） 必修第一册 Unit 2 Exploring English Using language 语法 构词法课件(16张PPT)
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| 名称 | 外研版（2019） 必修第一册 Unit 2 Exploring English Using language 语法 构词法课件(16张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 48.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2022-10-13 13:05:20 | ||
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(共16张PPT)
unit2
using language
词汇 特点
Handwriting， mooncake， bathroom ，outbreak
Multicultural， unhappy ，development
ASAP—— as soon as possible
laboratory
Nurse n. 护士 v. 护理 taste n. 味道v. 品尝
Look at the following expressions and observe the characteristics
compounding
derivation
conversion
Word formation
合成法
Classmate cowboy mooncake blackboard mainland sightseeing housekeeping
Outbreak overcoat by-product
合成名词
Snow-white colour-blind worldwide open-minded good-looking heartbreaking face-to-face
合成形容词
Whitewash safeguard babysit
合成动词
Beforehand forever meanwhile
合成副词
Himself herself ourselves someone anybody nobody
合成代词
派生法: 在一个单词前或者后加一个词缀，变成一个新词，这种构词法叫派生法。 词缀有前缀和后缀两种。
前缀
Dis-否定 disable discourage dislike disadvantage discover disagree
In-不，否 incorrect informal inactive indirect
Im-不，否 impossible impatient imperfect impolite
Un-不 unable unlimited unfair unhappy unkind unlikely
Non-不，非 non-stop non-smoker
Mis-错的 misunderstand mislead misbehave
En-使具有 enable enrich enlarge
后缀
名词后缀
-tion/-ation collection translation competition imagination solution composition
-dom freedom wisdom kingdom
-er farmer villager fighter worker
-or visitor actor editor educator
-ess waitress hostess actress
-ing feeling shipping building
-ism materialism socialism communism
-ist socialist artist pianist
-ment amusement entertainment equipment agreement movement
-ness happiness illness kindness
-th truth death warmth
-ance performance assistance acceptance
-ence difference existence dependence
形容词后缀
-able acceptable eatable suitable unforgettable chargeable
-al national natural personal professional additional
-en golden wooden woolen
-ful hopeful forgetful careful beautiful powerful
-ive creative effective active
-less homeless harmless fearless hopeless
-y thirsty stormy rainy
-ible visible sensible accessible
-ous famous nervous humorous dangerous
-ly friendly lovely lively lonely
转化法
英语中，有的名词可以作动词，有的可以作副词或者动词。这种把一种词性用作另一种词性而词性不变的方法叫转化法
Let’s go for a swim
He was about the same build as his brother.
He couldn’t help eyeing the cakes hungrily.
The students are questioned about the sport they do.
So we emptied our pockets, and all our money added up to 3yuan.
Murder will out.
动词转化为名词
名词转化为动词
形容词转化为动词
副词转化为动词
Activity 1
a Neither is there pine nor apple in pineapple.
b … sculpt a sculpture…
c When we… see rain…, we can say “it’s raining”…
d WHO
Activity 2
1 penfriend
2 well-known
3 incorrect
4 unhappy
5 improvement
6 calm
7 presenting
8 WTO
9 ASAP
American and British English
Activity 4
unit2
using language
词汇 特点
Handwriting， mooncake， bathroom ，outbreak
Multicultural， unhappy ，development
ASAP—— as soon as possible
laboratory
Nurse n. 护士 v. 护理 taste n. 味道v. 品尝
Look at the following expressions and observe the characteristics
compounding
derivation
conversion
Word formation
合成法
Classmate cowboy mooncake blackboard mainland sightseeing housekeeping
Outbreak overcoat by-product
合成名词
Snow-white colour-blind worldwide open-minded good-looking heartbreaking face-to-face
合成形容词
Whitewash safeguard babysit
合成动词
Beforehand forever meanwhile
合成副词
Himself herself ourselves someone anybody nobody
合成代词
派生法: 在一个单词前或者后加一个词缀，变成一个新词，这种构词法叫派生法。 词缀有前缀和后缀两种。
前缀
Dis-否定 disable discourage dislike disadvantage discover disagree
In-不，否 incorrect informal inactive indirect
Im-不，否 impossible impatient imperfect impolite
Un-不 unable unlimited unfair unhappy unkind unlikely
Non-不，非 non-stop non-smoker
Mis-错的 misunderstand mislead misbehave
En-使具有 enable enrich enlarge
后缀
名词后缀
-tion/-ation collection translation competition imagination solution composition
-dom freedom wisdom kingdom
-er farmer villager fighter worker
-or visitor actor editor educator
-ess waitress hostess actress
-ing feeling shipping building
-ism materialism socialism communism
-ist socialist artist pianist
-ment amusement entertainment equipment agreement movement
-ness happiness illness kindness
-th truth death warmth
-ance performance assistance acceptance
-ence difference existence dependence
形容词后缀
-able acceptable eatable suitable unforgettable chargeable
-al national natural personal professional additional
-en golden wooden woolen
-ful hopeful forgetful careful beautiful powerful
-ive creative effective active
-less homeless harmless fearless hopeless
-y thirsty stormy rainy
-ible visible sensible accessible
-ous famous nervous humorous dangerous
-ly friendly lovely lively lonely
转化法
英语中，有的名词可以作动词，有的可以作副词或者动词。这种把一种词性用作另一种词性而词性不变的方法叫转化法
Let’s go for a swim
He was about the same build as his brother.
He couldn’t help eyeing the cakes hungrily.
The students are questioned about the sport they do.
So we emptied our pockets, and all our money added up to 3yuan.
Murder will out.
动词转化为名词
名词转化为动词
形容词转化为动词
副词转化为动词
Activity 1
a Neither is there pine nor apple in pineapple.
b … sculpt a sculpture…
c When we… see rain…, we can say “it’s raining”…
d WHO
Activity 2
1 penfriend
2 well-known
3 incorrect
4 unhappy
5 improvement
6 calm
7 presenting
8 WTO
9 ASAP
American and British English
Activity 4