内容正文:
语法系统课(1)——名词、冠词写作增分课(1)——活动邀请信
语法系统课(1) 名词、冠词
一、名 词
考点1 名词的数
[高考体验]
1.(2022·新高考Ⅰ卷)The GPNP's main goal is to improve connectivity between separate ________ (population) and homes of giant pandas, and eventually achieve a desired level of population in the wild.
解析:populations 此处population表示“数量”,因为前面有separate(不同的)修饰,所以此处用population的复数形式。
2.(2021·全国甲卷)Supposedly you can do it in two hours, but we stopped at the different gates and ___________ (watchtower) to take pictures or just to watch the local people going about their daily routines.
解析:watchtowers watchtower是可数名词,意为“瞭望塔”,根据and前的复数名词gates可知,此处也用复数形式。
3.(2021·新高考Ⅰ卷)The rolling sea of clouds you see once you are at the top will remind you how tiny we ________ (human) are.
解析:humans 此处human是可数名词,其前无限定词,故用其复数形式作主语we的同位语。
4.(2021·全国乙卷) ________ (activity) there range from whale watching to hiking (远足) and accommodations aim to have a low impact on the natural environment.
解析:Activities 此处缺少主语,activity为可数名词,其前无修饰语,且谓语动词range为复数形式,所以主语应用复数形式。activity的复数形式为activities。空处位于句首,单词的首字母要大写。故本空填Activities。
5.Also, technological know-how has become a requirement for most jobs in an increasingly digital world, as the computer has become a common tool in most ________ (profession).
解析:professions 名词profession为可数名词,前面有most修饰,应用复数形式。
[系统归纳]
1.规则名词的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
month→months
以-s,-x,-ch,-sh结尾的名词
在词尾加-es
glass→glasses
match→matches
以辅音字母+-y结尾的名词
变y为i再加-es
country→countries
factory→factories
以元音字母+-y 结尾的名词
在词尾直接加-s
holiday→holidays
monkey→monkeys
以-o结尾的名词
一般在词尾加-s
photo→photos
有些在词尾加-es
potato→potatoes hero→heroes
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.可数名词复数的3种不规则变化形式
类型
例词
单复数同形
deer, sheep, means, series, Chinese, Swiss, aircraft, spacecraft, species, fish (条数)
变内部元音
foot→feet, tooth→teeth, mouse→mice, man→men, woman→women
外来名词
medium→media (媒体)
phenomenon→phenomena (现象)
analysis→analyses (分析)
3.合成名词复数的2类变化形式
(1)若有中心词,则把中心词变成复数;若无中心词