内容正文:
11 名词
[考点一]名词的单复数
1.规则名词的5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
mouth---mouths;book---books
以s;x;ch;sh结尾的名词
在词尾加es
bus---buses;brush---brushes
以辅音字母+y结尾的名词
变y为ies
Factory---factories;library---libraries
以o结尾的名词
一般在词尾加s
zoo---zoos;piano---pianos
有些在词尾加es
Tomato---tomatoes;hero---heroes
以f;fe结尾的名词
一般变f;fe为ves
wife---wives;shelf---shelves
少数直接加s
roof---roofs; belief---beliefs
2.不规则名词地2种复数变化形式
变化规则
例词
单复数同形
deer;sheep;means;Chinese;spacecraft
变内部元音
foot--feet tooth--teeth man--men woman--women mouse--mice
3.合成名词的2种复数形式
(1)若有主体名词,则把主体名词变成复数;若无主体名词,则把最后一部分变成复数。
passer-by→passers-by,sister-in-law→sisters-in-law,grown-up →grown-ups,housewife→housewives
(2)“man/woman+n.”变复数时,作定语的man/woman和主体名词都要变复数:women engineers
对点演练
单句语法填空
1.(2022·全国甲卷)Goffin's cockatoos(科芬的凤头鹦鹉),a kind of small parrot native to Australasia,have been shown to have similar shape recognition_________(ability)to a human two-year-old.
2.(2021·新高I卷,57)The rolling sea of clouds you see once you are at the top will remind you how tiny we_________(human)are.
3.(2021·全国乙卷,69)_________(activity)there range from whale watching to hiking(远足)and accommodations aim to have a low impact on the natural environment.
4.(2021·全国甲卷)In the sciences and arts,those praised as_________ (genius)were most often white men,of European origin.
5.(2020·浙江卷,62)Later,they learned to work with the _________ (season),planting at the right time...
6.“Alaya,you don't have to do this if you don't want to.Nobody is forcing you."Though I said I asn't going to do it,my_________(foot)carried me toward the pool.
7.The nursery team switches him every few _________(day)with his sister so that while one is being bottle-fed,the other is with mum—she never suspects.
[考点二]不可数名词
1.常见的不可数名词
一般来说,物质名词和抽象名词是不可数的,因此没有复数形式,一般也不能用a或an修饰。通常只用作不可数的名词有:milk,music,home-work,housework,weather,news,butter,infor-mation,bread,advice,progress,orange(橙汁),equipment,meat,fun,luggage,luck,work(工作),traffic,furniture,wealth,word(消息),room(空间),