1、（金戈铁骑（金戈铁骑 整理制作整理制作）Compound 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._roller coaster,whichever,whatever,free-fall,wherever,southeastern,indoor,outdoor,craftsmen,old-f
2、ashioned,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Compound合成合成 solar system 太阳系太阳系 remote control 遥控遥控 (3)v-ing+另一词另一词 washing machine 洗衣机洗衣机 driving license 驾驶执照驾
3、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 滑冰滑冰 overeat 吃得太多吃得太多 baby-sit 看孩子看孩子 empty-hande
4、d 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._ misunderstanding n._athletic adj._ misread v._transla
5、tor 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 letters to the beginning or the end of a word.(4)non-:nonstop,nonverbal(非语言的非语言的)(
6、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,-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:-l
7、y: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 different forms of the words.NounverbAdjectiveAdverbamusementamuseamusingamusinglyadmitimaginesettleequipattractadmissionadmissibleadmis
8、siblyimaginationimaginative imaginativelysettlementsettledequipmentequippedattractionattractiveattractivelyConversion:转化转化 (1)v.n.:(2)n.v.:(3)adj.v.:(4)adv.v.: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
9、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。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
10、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 seek _.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
11、there a(n)_?7.Dont be so curious.Control your _.8.I warned you.I gave you enough _.explanationcuriositywarningIV.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.M
12、y new shoes are very nice,but unfortunately they are extremely _(comfortable).stressfulimpoliteaccidentallyuncomfortable5.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
13、)_ (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-,构成意思相反的词。构成意思相反的词。1.agree _plete _3.healthy _ 4.important _5.able _ 6.cover _ 7.known _ 8.practical _9.tidy _ 10.perfect _11.visible _ 12.fit _disagree incompleteunhealthyunimpo
14、rtantunablediscover/uncoverunknownimpracticaluntidyimperfectinvisibleunfit1.Do you think shopping online will _ take the place of shopping in stores?A.especially B.frequently C.merely D.finallyD 2.The doctor is skilled at treating heart trouble and never accepts any gift from his patients,so he has a very good _.A.expectation B.reputation C.contribution D.civilizationB 3.It took us quite a long time to get to the amusement park.It was _ journey.A.three hour B.a three-hours C.a three-hour D.three hours C Finish Exercises 1-3 on Page 71.
