高中英语语法合成词省公开课一等奖全国示范课微课金奖PPT课件.pptx

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Grammar:
compounding:
Word formation
Find the compound nouns in the
reading passage
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Compound word with a hyphen
Compound word put together
Compound words separated
free-fall, old-fashioned, steam-engine
whichever, whatever, wherever, southeastern, indoor, outdoor, craftsmen, horseback
roller coaster
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1. 合成名词
(1) n+n
air conditioner 空调
blood pressure 血压
income tax 所得税
credit card 信用卡
(2) adj + n
central bank 中央银行
fast food 快餐
Compound
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solar system 太阳系
remote control 遥控
(3) v-ing +另一词
washing machine 洗衣机
driving license 驾驶执照
(4) 其它方式
by-product 副产品
editor-in-chief 主编
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2. 合成形容词
(1) 过去分词或带ed词尾词组成。
absent-minded 心不在焉
grey-haired 头发灰白
(2) 动词ing 或另一词组成
long-suffering 长久受苦
far-reaching 深远(影响)
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3. 合成动词及合成副词
water-ski 滑冰
overeat 吃得太多
baby-sit 看孩子
empty-handed 一无所获
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Derivation:

1) 前缀:
(1) dis-: disagree, dislike, disappear
(2) in-(il-, im-, ir-): incorrect,
impossible, irregular,
(3) un-: unhappy, unable, unfit,
add letters to the beginning or the end of a word.
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(4) non-: nonstop, nonverbal (非语言)
(5) re-: rewrite, review
2) 后缀:
(1) 组成名词：-er, -ese, -ist, -ian,
-ment, -tion, -ness, -th.
buyer, Chinese, socialist, musician
agreement, collection, illness, truth
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(2) 组成形容词: -al, -an, -ful, -ing, -y, -less
national, American, careful,
exciting, cloudy, useless
(3) 组成动词: -fy, -is (z)e:
beautify, realize
(4) 组成副词: -ly:
badly
(5) 组成数词: -teen, -ty, -th
thirteen, sixty, twelfth
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