(共37张PPT)
语法悟通 专题突破
专题四 需要变形的名词、形容词和副词
第一讲 名词
集训夯基 · 素养提能
考点突破 · 精讲即练
考点突破 · 精讲即练
情景导入
Born on August 23,1988 in America, Jeremy Shu-How Lin is a professional basketball player① who was on the Huston Rockets of the National Basketball Association (NBA).But,to some degree,many Chinese fans② and coaches③ take him as a Chinese guy or at least are willing to imagine him a Chinese just because he has a typical Chinese face and his parents were born in China.Jeremy Lin has recently become a success④ and attracted the world's⑤ attention,which gives Chinese people a lot of imagination⑥ and pride⑦.As we know, in most people's eyes, Jeremy is a miracle.
用法感悟
1.根据①可知,player由词根_______+词缀______构成;
⑥imagination为名词,其词根为__________;
⑦pride为____词,其对应的形容词形式为proud。
2.根据②③可知,可数名词由单数变复数时,一般情况下在词尾加_____;
以-ch结尾的名词变复数时在词尾加______________。
play
-er
imagine
名
-es
一个成功的人
3.根据④可知,a success意为“_____________”,这是抽象名词的具体化。
4.根据⑤可知,名词所有格一般在名词词尾加______。
一个成功的人
-'s
考点一 名词的构词规律
1.动词变名词的后缀
类别 例词
-al表示人、物、行为、状态(特殊:去e+-al) approve→approval, survive→survival,arrive→arrival,refuse→refusal,propose→proposal
类别 例词
-ance/-ence表示性质、状态或行为 appear→appearance,perform→performance,exist→existence,prefer→preference,refer→reference,depend→dependence,guide→guidance
-ion/-tion/-ation表示状态或行为 direct→direction,expect→expectation,explain→explanation,invite→invitation,solve→solution,compete→competition,pronounce→pronunciation,describe→description,repeat→repetition
类别 例词
-s(s)ion表示行为或状态 discuss→discussion,admit→admission,decide→decision
-ing表示具有……(特征的) hear→hearing,listen→listening,begin→
beginning
-ment表示行为、结果等 achieve→achievement,develop→development,argue→argument
-ure/-ture表示行为或状态 fail→failure,press→pressure,mix→mixture,expose→exposure
类别 例词
-y表示“……的动作(或过程)” recover→recovery,discover→discovery
其他常见变化 choose→choice,vary→variety,tend→tendency,grow→growth,marry→marriage,carry→carriage,pack→package,post→postage,store→storage
2.形容词变名词的后缀
类别 例词
-cy表示性质、状态 fluent→fluency,accurate→accuracy,private→privacy,efficient→efficiency
-dom表示地位、状况等 free→freedom, wise→wisdom
-ness表示性质、状态 dark→darkness,weak→weakness,kind→kindness,cold→coldness,aware→awareness
类别 例词
-th表示结果、过程、性质、状态 warm→warmth, true→truth, deep→depth,strong→strength,long→length, wide→width
-y/-ty/-ity表示性质或状态 difficult→difficulty,honest→honesty,
safe→safety,cruel→cruelty,
responsible→responsibility
类别 例词
-ent→-ence, -ant→-ance, -nd→-nse different→difference,silent→silence,respond→response,patient→patience,absent→absence,present→presence,confident→confidence,convenient→convenience,important→importance,defend→defense
即时演练(一)
单句语法填空
1.I had to refuse your invitation because of a precious _____________ (engage).
2.A collection of archaeological evidence has confirmed the ____________ (exist) of rhinos in ancient China.
3.The company's silence on the subject has been taken as an ____________ (admit) of guilt.
engagement
existence
admission
4. What made her succeed later on was the kindness and _____________ (consider) she showed to all her patients.
5.Meanwhile, a big tourism company said its rural tourism business has shown significant potential for future _________ (grow) in the recent three years.
consideration
growth
考点二 名词的数
1.可数名词的6种复数变化形式
变化规则 例词
一般情况下 在词尾直接加-s house→houses
map→maps
以-s,-x,-ch,-sh结尾的名词 在词尾加-es box→boxes
brush→brushes
变化规则 例词
以辅音字母+-y结尾的名词 变y为i再加-es city→cities
party→parties
以元音字母+-y结尾的名词 在词尾直接加-s holiday→holidays
monkey→monkeys
变化规则 例词
以-o结尾的名词 一般在词尾加-s photo→photos
有些在词尾加-es hero→heroes potato→potatoes tomato→tomatoes
既可以在词尾加-es,也可以加-s zero→zeros/zeroes
mosquito→mosquitos/mosquitoes
volcano→volcanos/volcanoes
以-f, -fe结尾的名词 一般要变f或fe为v再加-es self→selves
wolf→wolves
少数直接加-s belief→beliefs
2.有些可数名词复数形式不是以加-s或-es构成,它们的构成形式不规则
变化规则 例词
变内部元音 man→men, woman→women,foot→feet, mouse→mice, goose→geese, tooth→teeth
词尾加-en或-ren ox→oxen, child→children
单复数同形 sheep, deer, means, series, Chinese,
Swiss
【点津】
fish表示“鱼肉”时,为不可数名词;表示“鱼的条数”时,其复数形式与单数形式相同;但表示“不同种类的鱼”时,其复数形式为fishes。
3.合成可数名词的复数
(1)若有中心词,则把中心词变成复数;若无中心词,则把最后一个词变成复数。
passer-by→passers-by, sister-in-law→sisters-in-law, grown-up→grown-ups
(2)“man/woman+中心名词”变复数时,作定语的man/woman和中心名词都要变复数。
woman engineer→women engineers
4.常见的10个不可数名词
fun乐趣
progress进步
work工作
advice建议
information信息
homework家庭作业
equipment设备
weather天气
housework家务
furniture家具
5.抽象名词具体化
抽象名词(不可数) 具体化(表达个体概念时,是可数名词)
surprise惊讶 a surprise一件令人惊讶的事
success成功 a success一个(件)成功的人(事)
honour荣誉 an honour一个(件)令人尊敬的人(事)
failure失败 a failure一个(件)失败的人(事)
beauty美;美丽 a beauty美丽的人或事物
pleasure快乐 a pleasure一件乐事
即时演练(二)
单句语法填空
1.Therefore, daily ___________ (supply) were sent to me by my children so I could avoid going out.
2.And outstanding or gifted players will also have the chance to join inter-school teams for regional _______________ (compete) and even national summer camps.
supplies
competitions
3.And one of his songs, Let the World Be Filled with Love, has enjoyed great popularity all over the country for __________ (decade).
4.My mother would sit by the window, watching the falling _________ (leaf) from the trees floating in the air.
5.In addition to books, many libraries also offer digital _________ (copy) of books, audiobooks, movies, and more through Internet platforms.
decades
leaves
copies
考点三 名词所有格及名词作定语
一、名词所有格
1.-'s所有格
(1)and连接的并列名词表示各自的所有关系时,要分别在并列名词后加-'s 或';表示共同的所有关系时,只在最后一个名词后加-'s或'。
Tom's and Jim's rooms汤姆和吉姆(各自)的房间
Tom and Jim's room汤姆和吉姆(共同)的房间
(2)表示店铺、办公室或某人的家时,名词所有格后被修饰的名词一般省略。
at the barber's在理发店
2.of所有格
无生命的事物的名词通常用of所有格表示所有关系;名词短语或有定语修饰的有生命的名词也常用of所有格。
the name of the girl over there
那边那个女孩的名字
3.双重所有格
“名词+of+名词所有格”或“名词+of+名词性物主代词”。
a photo of mine我的一张照片
a play of Shakespeare's莎士比亚的一个戏剧
二、名词作定语
名词作定语可以用来修饰另一个名词,表示材料、类别、用途等,作定语的名词有以下三种形式:
1.一般用单数形式。
a stone bridge 一座石桥
a meeting room一间会议室
morning exercise早操
London Airport伦敦机场
a story book一本故事书
a shoe shop一家鞋店
2.man,woman要与所修饰的名词的数保持一致。
a woman teacher一位女教师
two women teachers两位女教师
3.sports, sales, clothes, goods, arts, customs等一般用复数形式。
a sports meet运动会
a goods train货运列车
a customs officer海关官员
a sales manager销售部经理
即时演练(三)
单句语法填空/完成句子
1.There is a nice picture in the little ________ (girl) bedroom. She likes it very much.
2.He goes to work by car. His house is two _________ (hour) drive from his office in the city.
3.It was a good opportunity for me to experience the ___________ (nation) diverse customs and traditions.
girl's
hours'
nation's
4.Unlike older generations who might favor Western culture and brands,Chinese youth were born and raised when the ____________ (country) economy was taking off, so they tend to have strong confidence in their national identity and culture.
5._________________________ (约翰和玛丽的妈妈) was unconscious for five hours after being admitted to hospital.
6._____________________ (两位女老师) and four girl students were praised at the meeting yesterday.
country's
John and Mary's mother
Two women teachers
【例1】 Also, technological know-how has become a requirement (require) for most jobs in an increasingly digital world, as the computer has become a common tool in most professions (profession).
分析:动词become后接名词作表语,根据前面的不定冠词a可知,用名词的单数形式,故第一个空填requirement。名词profession为可数名词,根据前面的most可知用复数形式,故第二个空填professions。
【例2】 This switch has decreased pollution (pollute) in the country's major lakes and reservoirs and made drinking water safer for people.
分析:句意:这种变化已经减少了这个国家主要湖泊和水库的污染,使人们的饮用水变得更安全了。设空处作及物动词decreased的宾语,应用名词。故填pollution。
【例3】 My name is Mireya Mayor. I'm a scientist (science) who studies animals such as apes and monkeys.
分析:分析句子结构可知,设空处在句中作表语,说明主语的身份,表“是什么”,应用名词;根据句意“我是研究猿和猴子等动物的科学家”可知,应用名词。故填scientist。