可数名词单数变复数规则及练习 |
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(一)可数名词单数变复数规则及练习
名词可以分为可数名词与不可数名词,其中可数名词具有单复数的形式;而不可数名词没有可数名词复数 变化规则如下:
1 .一般情况下,直接加 -s ,如: book-books, bag-bags, cat-cats, bed-beds
2 .以 s. x. sh. ch 结尾,加 -es ,如: bus-buses, box-boxes, watch-watches
3 .以“辅音字母+y”结尾,变 y 为 i, 再加 -es ,如: family-families, strawberry-strawberries
4 .以“f 或 fe”结尾,变 f 或 fe 为 v, 再加 -es ,如: knife-knives
5.
以 o 结尾,有生命的加 es, 无生命的加 s. 如: potato-potatoes. zoo-zoos
6 .不规则名词复数:
man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice
child-children, foot-feet,. tooth-teeth, fish-fish, sheep-sheep people-people, Chinese-Chinese, Japanese-Japanese, 当 people 后加上 s 时即 peoples 表示“民族”例如 There are 56 peoples in China.
以下词为常为不可数名词,他们的复数形式就是他们本身。
water( 水 ) milk( 牛奶 ) tea( 茶 ) rice( 米饭 ) orange (橙汁) juice (果汁) bread (面包)
不可数名词的数量关系可借助量词表示,如。 a cup of tea two cups of tea
名词复数练习题
1 ) . 填入所给名词的正确形式
1. I have two_____ (knife) 2. There are many _____ here. (box)
3. There are many _____ on the road. (bus) 4. A few _____ are drawing on the wall. (boy)
5. The _____ are playing football now. (child)
2 )选择填空
1.
They come from different ______
A. country
B. countries
C. a country
D. countrys
2.
How many ______ do you see in the picture
A. tomatos
B. tomatoes
C. tomato
D. the tomato
3. There are some ______ in these _______.
…pencil -boxes
…pencils -box
…pe ncil-box
…pencils -boxes
4. There is no ______ in the plate. A. apples
B. oranges
C. rice
D. eggs
5. _______ are good for our health . A. Tomatos
B. Tomatoes
C. Tomato
6. I like to eat cake with ______. A. cherries
B. cherry
7.
______ and ______ are not friends.
A. Foxs…wolfs
B. Foxes…wolfs
C.
Foxes…wolves
8. Do you want to drink ______ much
A 、 a milk
B 、 milk
C 、 milks
9. This is
room. It’s very big. A 、Lily and Lucy’s
B 、 Lily’s and Lucy’s
C 、Lily’s and Lucy
10. Do you want some
______
for supper A 、 a potato
B 、 potatoes
C 、 potatos
11. In autumn , you can see a lot of______ on the ground.
A 、 leaf
B 、 leafs
C 、 leaves
12. My sister has two
______
. One is old , the other is new. A 、 a watch
B 、 watchs
C 、 watches
______
on the wall .They are very beautiful. A. are photoes B. are photos
C. is a |
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