小学英语六年级下语法-名词单复数there-be句型4页

1、键入文字 语法复习：名词的单复数；there be与have一. 名词的单复数1. 可数名词单数变复数的规则 （1）绝大多数的可数名词的复数形式，是在该词末尾加上后辍-s。 (读音变化：结尾是清辅音读s，结尾是浊辅音或元音读z。)例：friendfriends; catcats stylestyles; sportsports; deskdesks（2）凡是以s、x、ch、sh结尾的词，在该词末尾加上后辍-es构成复数。（读音变化：统一加读iz） 例：busbuses; foxfoxes ; matchmatches; dishdishes boxboxes（3）以辅音字母+y结尾的名词，将y

2、改变为i，再加-es。、（读音变化：加读z） 例：candycandies; babybabies; familyfamilies; ladyladies; storystories* 以元音字母+y 结尾的词，在词尾加s例：boy boys;daydays;keykeys;toytoys（4）以-o结尾的名词，有一些是加-es例：tomatotomatoes; potatopotatoes; heroheroes; （5）以-f或-fe结尾的名词，多为将-f或-fe改变为-ves。（读音变化：尾音f改读vz） 例：knifeknives; lifelives; leafleaves（6）不规

3、则变化man-men, woman-women, policeman-policemen, policewoman-policewomen, mouse-mice，child-children ，foot-feet, tooth-teeth, fish-fish, people-people, Chinese-Chinese, Japanese-Japanese2. 不可数名词应该注意：(1).不可数名词没有词形变化，前面不可以加冠词a,an修饰。(2).后面不能加s构成复数形式。(3).需要计量时，要用量词，变复数时，通常把量词变为复数，后面的不可数名词用原形。结构：数词或冠词+量词（s）+

4、of+不可数名词。例如：a bottle of milk two bottle of milka piece of bread three pieces of breada piece of news four pieces of news(4). 不可数名词还可以与some, much, little, any, a lot of, plenty of连用。【实战演练】<一>、写出下列名词的复数形式1、orange _ 2、class_ 3、text_4、monkey_ 5、piano_ 6、child_ 7、shelf_ 8、bed _ 9、country_ 10、family

5、_ 11、toy _ 12、foot _13、Japanese_14、radio_ 15、photo _16、army_ 17、tomato_18、fox _ 19、woman_20、knife _ 22、sheep_ <二>、选择填空 1、There_on the wall .They are very beautiful.A. are photoes B. are photosC. is a photo D. is photos 2. This kind of car_ made in Shanghai. A. is B .are C .were D .has 3. There

6、 are four _ and two _ in the group. A. Japanese, Germen B Japaneses, Germen C. Japanese,German C.Japanese, Germans 4. Thats _ art book. A. an B. a C. the D are 5. The boys have got_already. A. two bread B. two breads C. two pieces of bread D. two piece of bread 6. The old man wants _ . A. six boxes

7、of apples B. six boxes of apple C. six box of apples D. six boxs of apples 7. There _some_in the river. A. is ,fish B. are, fishs C. is, fishs D. are ,fish 8. There_two_ in the box. A. is watch B. are watches C. are watch D. is watches 9. We should clean_ twice a day. A .our tooth B. our tooths C.te

8、eth D.our teeth 10.The _ meeting room is near the reading room.A.teacher B.teachers C.teachers D.teachers 例如：a lot of water, some rice二. There be 句型与have, has 的区别1 、There be 句型表示：在某地有某物（或人） 2 、在there be 句型中，主语是单数，be 动词用 is ; 主语是复数，be 动词用 are ; 如有几件物品，be 动词根据最近be 动词的那个名词决定。 3 、there be 句型的否定句在be 动词后加

9、 not , 一般疑问句把 be 动词调到句首。例如： There is a book on the desk. 否定句：_一般疑问句_4 、there be 句型与have(has) 的区别：there be 表示在某地有某物（或人）；have(has) 表示某人拥有某物。 5 、some 和any 在there be 句型中的运用：some 用于肯定句， any 用于否定句或疑问句。 6 、and 和or 在there be 句型中的运用：and 用于肯定句， or 用于否定句或疑问句。 7 、针对数量提问的特殊疑问句的基本结构是： How many + 名词复数 + are there

10、+ 介词短语？ How much + 不可数名词 + is there + 介词短语？ 8 、针对主语提问的特殊疑问句的基本结构是： What s + 介词短语？ 练习：一、使用 “have,has” 或 “there is , there are”填空 1. I_a good father and a good mother. 2. _a telescope on the desk. 3. He_a tape-recorder. 4. _a basketball in the playground. 5. She_some dresses. 6. They_a nice garden. 7.

11、 What do you_? 8. _a reading-room in the building? 9. What does Mike_? 10. _any books in the bookcase? 11. My father_a story-book. 12. _a story-book on the table. 13. _any flowers in the vase? 14. How many students_in the classroom? 15. My parents_some nice pictures. 16. _some maps on the wall. 17.

12、_a map of the world on the wall. 18. David_a telescope. 19. Davids friends_some tents. 20. _many children on the hill. 二、用恰当的be 动词填空。1 、There_ a lot of sweets in the box. 2 、There_some milk in the glass. 3 、There_some people under the the big tree. 4 、There_a picture and a map on the wall. 5 、There_

13、a box of rubbers near the books. 6 、There_lots of flowers in our garden last year. 7 、There_a tin of chicken behind the fridge yesterday. 8 、There_four cups of coffee on the table. 三、用“ have, has ” 填空1. I_ a nice puppet. 2. He_a good friend. 3. They_ some masks. 4. We_some flowers. 5. She_ a duck. 6. My father_ a new bike. 7. Her mother_a vase. 8. Our teacher_ an English book. 9. Our teachers_a basketball. 10. Their parents_some blankets 11. Nancy_many skirts. 12. David_some j