人教版高中英语必修4 Unit5 Grammar 名师课件

1、Unit5 Theme parksGrammarCompound words are made from two words: two separate words (roller coaster), one word (craftsmen) or words joined by a hyphen (old-fashioned). Find the compound nouns in the reading passage and write them here._roller coaster, whichever, whatever, free-fall, wherever, southea

2、stern, indoor, outdoor, craftsmen, old-fashioned, steam-engine, world-famous, horseback1. 合成名词合成名词 (1) n.+ n. air conditioner 空调空调 blood pressure 血压血压 income tax 所得税所得税 credit card 信用卡信用卡 (2) adj. + n. central bank 中央银行中央银行 fast food 快餐快餐 solar system 太阳系太阳系 remote control 遥控遥控 (3) v.-ing +另一词另一词 wa

3、shing machine 洗衣机洗衣机 driving license 驾驶执照驾驶执照 (4) 其他方式其他方式 by-product 副产品副产品 editor-in-chief 主编主编2. 合成形容词合成形容词(1) 过去分词或带过去分词或带ed词尾的词构成。词尾的词构成。 absent-minded 心不在焉的心不在焉的 grey-haired 头发灰白的头发灰白的(2) 动词的动词的ing或另一词构成或另一词构成 long-suffering 长期受苦的长期受苦的 far-reaching 深远的深远的(影响影响)3. 合成动词及合成副词合成动词及合成副词 water-ski 滑

4、冰滑冰 overeat 吃得太多吃得太多 baby-sit 看孩子看孩子 empty-handed 一无所获的一无所获的New words can also be formed by using prefixes and suffixes. Find and underline the prefixes or suffixes in the words below. Then write out the original words.unchangeable adj. _ dislike v. _ impossibility n. _ unfriendly adj. _overwork v.

5、_ misunderstanding n. _athletic adj. _ misread v. _translator n. _ change like possiblefriendwork understandathletereadtranslateDerivation: 派生派生 1) 前缀前缀 (prefix): (1) dis-: disagree, dislike, disappear (2) in- (il-, im-, ir-): incorrect, impossible, irregular, (3) un-: unhappy, unable, unfit, add le

6、tters to the beginning or the end of a word. (4) non-: nonstop, nonverbal (非语言的非语言的) (5) re-: rewrite, review2) 后缀后缀(suffix): (1) 构成名词：构成名词：-er, -ese, -ist, -ian, -ment, -tion, -ness, -th. buyer, Chinese, socialist, musician agreement, collection, illness, truth(2) 构成形容词构成形容词: -al, -an, -ful, -ing,

7、-y, -less national, American, careful, exciting, cloudy, useless(3) 构成动词构成动词: -fy, -is (z)e: beautify, realize(4) 构成副词构成副词: -ly: badly(5) 构成数词构成数词: -teen, -ty, -th thirteen, sixty, twelfthOne word can often be used in many different ways just by changing its form. Fill in the table below with the di

8、fferent forms of the words.NounverbAdjectiveAdverbamusementamuseamusingamusinglyadmitimaginesettleequipattractadmissionadmissibleadmissiblyimaginationimaginative imaginativelysettlementsettledequipmentequippedattractionattractiveattractivelyConversion: 转化转化 (1) v.n.: (2) n.v.: (3) adj.v.: (4) adv.v.

9、:change the part of speech of a word.charge (v.)charge (n.)hand (n.)hand (v.) clean (adj.)clean (v.) down (adv.)down (v.)I. 根据词形和词性，猜测下列合成词的根据词形和词性，猜测下列合成词的 意思。意思。1. crosswalk n. _ 2. forget-me-not n. _ 3. Y-shaped adj. _ 4. mother-to-be n. _ 人行横道人行横道勿忘我勿忘我Y形的形的准妈妈准妈妈II. 用划线词的名词形式改写句子。用划线词的名词形式改写句子。

10、1. She microwaved her lunch. _2. My grandmother bottled the juice and canned the pickles (泡菜泡菜). _ _She heated her lunch in the microwave.My grandmother put the juice in a bottle and the pickles in a can.III. 用斜体部分的名词形式填空。用斜体部分的名词形式填空。1. I decided this. It was my _. 2. We all want to be happy. We se

11、ek _.3. We all agree. Were all in _.4. Who discovered this? Who made this _?5. Well all arrive. Well be met on _.decisionhappinessagreementdiscoveryarrival6. Can you explain it? Is there a(n) _?7. Dont be so curious. Control your _. 8. I warned you. I gave you enough _. explanationcuriositywarningIV

12、. 用括号内所给单词的适当形式填空。用括号内所给单词的适当形式填空。1. Working with small children is a very _ (stress) job.2. It was very _ (polite) of you to call him a liar.3. I didnt intend to hurt you. I did it _ (accident).4. My new shoes are very nice, but unfortunately they are extremely _ (comfortable).stressfulimpoliteacci

13、dentallyuncomfortable5. Be _ (care). The weather is awful today.6. When the first _ (settle) moved into the area, they faced great hardships.7. The man was tall, with a(n) _ (athlete) build. 8. Speaking through a(n) _ (translate), she described her life in Guatemala.carefulsettlersathletic translatorV. 给下列单词加上前缀给下列单词加上前缀dis-, un-, in-或或im-, 构成构成意思相反的词。意思相反的词。1. agree _2. complete _3. healthy _ 4. important _5. able _ 6. cover _