语法（一）名词。
热身练习题。
ithisthatwatch
childphotodiarydayfootbookdresstooth
sheepboxstrawberrythief
yo-yopeachsandwichman
woman*****juicewater
milkricetea
注意be 动词遇到名词时的运用： 单数名词用is, 复数名词全用are.
名词单复数讲解及练习。
1.（1）名词可以分为可数名词和不可数名词，不可数名词没有单复数，一律看作单数。
2）可数名词的单数前什么时候用a，什么时候用an？
答：以元音音标（或音素）开头的用an，以辅音音标（或音素）开头的用a。 _
注意：我们看的是音标（或音素），而不是元音字母。)
冠词练习题。
pen bag
apple big apple
banana orange
oranges orange pen
3）可数名词的变化规则：
一般在词尾加s，如：books，bags，fruits。加s之后的读音。
以s、x、ch、sh结尾的名词加es，以辅音字母加y结尾的名词，变y为i再加es，读[iz]；以元音字母加y结尾的名词直接在词尾加s。 s:ztxhif
如：baby ——babies , boy ——boys
以f、fe结尾的名词变f、fe为ves, 如：wolf——wolves wife —wiveslife —livesknife —knivesknivesk
以o结尾的名词加es 的有：potatoes, tomatoes, negroes
其余的，加s。 如：zoo——zoos photo——photos
4）名词复数的不规则变化：
man—men woman —women tooth—teeth foot—feet goose —geese ^3_l0w_}_# mouse—mice child—children
单复同形的名词有： chinese japanese sheep deer fish
注意：fish①当一条鱼讲时，单复数同形， 如three fish.
当强调鱼的种类时，要加es. ,如：all kinds[kaindz] of fishes .各种各样的鱼。
当鱼肉讲时，不可数。
注意：people后加上s时即peoples表示“民族”
例如：there are 56 peoples in china. 中国有56个民族。
2. 以下词为常为不可数名词，他们没有复数形式。
water(水) milk(牛奶) tea(茶) rice(米饭) orange（橙汁）juice（果汁）bread（面包）
强化练习题一。
一》、写出下列名词的复数形式。
1、orange2、class3、text4、monkey5、piano
6、child7、shelf 8、bed9、country10、family
11、toy 12、foot13、japanese14、radio15、photo
16、army17、tomato18、fox19、woman20、knife
21、sheep
二》、选择填空。
1、there on the wall .they are very beautiful.
a. are photoes b. are photos c. is a photo d. is photos
2. this kind of car made in shanghai.
a. is b .are c .were d .has
3. there are four and two in the group.
a. japanese, germenb japaneses, germen c. japanese, germans
4. that’a art book.
a. an b. a c. the d are
5. the boys h**e 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 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 teeth
___meeting room is near the reading room.
11. in britain __are all painted red.
boxes boxes box box
12. they come from different __
a. country b. countries c. a country d. countrys
13. how many __do you see in the picture?
a. tomatos b. tomatoes c. tomato d. the tomato
14. they are___
a . woman teachers b. women teachers c. women teacher d. woman teacher
15. would you likeplease?
a. two glass of water b. two glasses of water c.
two glass of waters d. two glasses of waters
16. most of __live in __
a. germans, german b. german, germen c. germen, germany d. germans, germany
17. there are some __in these __
18like __by air.
a. greens, tr**elling b. the green, tr**eling c.
the greens, tr**el d. the greens, tr**eling
19. i wonder why __are interested in action films(武打片).
a. the people b. people c. peoples d. the peoples
20. there is no __in the plate.
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