初中英语语法:名词解析
初中英语语法:名词解析
名词复数的特殊变化。
普通名词的复数我们知道是直接加-s或 -es,可是偏偏有一些名词不听话,变化不规则。这些小调皮是:
a. class, box, watch, brush等词以 s, x, ch, sh, 结尾,复数要加-es;
b. story, factory 等以"辅音字母+y"结尾的词复数要先将-y 变成-i再加-es;
c. knife, wife, life等以-f 或-fe结尾的词一般先将-f或-fe变为-v, 再加-es;
d. 以-o结尾的名词,一般来说,末尾是"元音字母+o" 的词加-s,我们学过的有radio,zoo。末尾是"辅音字母+o"的词,变复数加-es。如:tomato, hero, potato,当然其中的piano 和photo,又是一个例外,他们的结尾只能加-s。
e. child(children), foot(feet), tooth(teeth), mouse(mice), man(men ), woman(women )等词的复数变化全不遵循规则。
注意:与 man 和 woman构成的合成词,其复数形式也是 -men 和-women。如:an Englishman,two Englishmen. 但German不是合成词,故复数形式为 Germans;
f. deer,sheep等词更是懒得可以,竟然单复数同形。好记好记。 people,police,cattle 等词,以单数形式出现,但实为复数,所以它们的谓语当然也是复数形式,这就是集体名词。the English,the French,the Chinese等名词表示国民总称时,也作复数用。
注意:maths,politics,physics等学科名词,虽然以-s结尾,仍为不可数名词。还有theUnited States(美国),the United Nations(联合国)等应视为单数。
别奇怪,名词有时也可以作定语的。它作定语时一般用单数,但也有以下例外。
a. man, woman等作定语时,它的单复数以其所修饰的名词的`单复数而定。如:men workers, women teachers。
b. 数词+名词作定语时,这个名词一般保留单数形式,中间加连字符。如:a ten-mile walk十里路,two-hundred trees 两百棵树。
哇!这些问题好复杂,我好想轻松一下。那我们就轻轻松松地面对名词所有格问题。
这里面内容可谓少之又少,可也不能小视呦。
名词所有格:
表示“……的”通常是在名词的后面加-s,如:Children's day,father's shoes。但以-s结尾的名词因为已经有s了,只需加 ' 就OK了。如果两个名词并列,并且分别有's,.则表示“分别有”。.如:John's and Mary's room(约翰和玛丽各有一间,共两间);两个名词并列,只有一个's,则表示"共有"。如:John and Mary's room(约翰和玛丽共有一间)。
还有些无生命名词的所属要用介词of来帮助一下,如:a map of China,the end of this term。
好,名词部分我们已经学完,It's a piece of cake? 接下来到了我们趁热打铁的时间了,
Are you ready?
练习:
1. All the _____teachers and______students are having a meeting there.
A. women …girls
B. women… girl
C. woman…girls
D. woman…girl
2. Mr Black is a friend of _________.
A. Jack's aunt's
B. Jack's aunt
C. Jack aunt's
D. aunt's of Jack
3. This toy was made by a ____ boy.
A. ten-year-old
B. ten-years-old
C. ten-year-older
D.ten-years-older
4. The farmer raised ten _________.
A. sheeps
B. deers
C. horse
D. cows
5. She looked at us sadly with her eyes as large as_________.
A. her grandmother
B. her grandmother's
C. her grandmothers'
D. that of her grandmother
6. We have moved into a ________.
A. two- storey house
B. house of two storey
C. two-storeys house
D. two storeys house
7. The ______ was too much for the child to carry.
A. box's steel
B. box of a steel
C. steel box
D. box of the steel
8. We'll give our English teacher a card for _________.
A. the Teacher's Day
B. Teacher's Day
C. a Teacher's Day
D. Teachers' Day
9. Li Ping met an old friend of _______on a train yesterday.
A. he
B. him
C. his
D. her
10. _________are big and bright.
A. The classroom window
B. The window of the classroom
C. The windows of the classroom
实战:
1. Don't worry. Your son will come back in ______hour.
A. a
B. an
C. the
D. /
2. This nice blouse isn't mine. It's ______.
A. you
B. your
C. Lucy
D. yours
3. What's " potato" in Chinese? -It's _____ .
A. 香蕉
B. 大白菜
C. 西红柿
D. 土豆
4. The ninth month of a year is _______.
A. December
B. November
C. September
D. October
D. The classroom's windows
5. A: Must I leave now?
B: No, you _______.
A. needn't
B. mustnt
C. don't
D. won't
6. We have a history lesson ______Wednesday afternoon.
A. on
B. of
C. at
D. to
7. Suan has made quite ______friends since she came to China.
A. few
B. a few
C. little
D. a little
8. A: Have you ever ______to the West Lake?
B: Yes, I ______there last winter.
A. gone, went
B. been, went
C. gone , have been
D. been, have
9. Do you ________English?
A. tell
B. say
C. talk
D. speak
10. A: May I _______your ruler?
B: OK, I'm glad to _______it to you.
A. lend, borrow
B. lend, lend
C. borrow , lend
D. borrow, borrow
11. We'll go to the museum if it _______tomorrow.
A. can't rain
B. won't rain
C. don't rain
D. doesn't rian
12. Do you know ________?
A. where does he study
B. he studies where
C. where he studies
D. he where studies
13. A: _______do you go to see your grandparents?
B: Once a month
A. How often
B. How long
C. how much
D. how many
14. A: Would you like another cup of orange?
B: ______I'm full.
A. No, thanks
B. Yes, please.
C. Here it is.
D. I don't like.
15. You must be tired. Why not ________a rest?
A. to stop to have
B. stop having
C. stop to have
D. to stop having
;