人教版七年級英語上冊unit6.ppt

1、Do you like.?,你喜歡.嗎？,你喜歡.嗎？,strawberry,strawberries,banana,bananas,apple,apples,orange,oranges,pear,pears,pineapple,pineapples,watermelon,watermelons,peach,peaches,grape,grapes,fruit,fruits 此時指各種各樣的水果,tomato,tomatoes,potato,potatoes,carrot,carrots,cabbage,cabbages,vegetable,vegetables 通常用復數(shù)指各種蔬菜,sal

2、ad,vegetable,salad,fruit,milk,不可數(shù)名詞,bread,不可數(shù)名詞,hamburger,burger,hamburgers,burgers,ice-cream,既可作可數(shù)名詞也可作不可數(shù)名詞,coffe,french fries,不可數(shù)名詞,birthday,cake,cakes,chocolate,chocolates,egg,eggs,chicken,既可作可數(shù)名詞也可作不可數(shù)名詞 做雞肉講是不可數(shù)名詞 做雞講時是可數(shù)名詞,rice,不可數(shù)名詞,noodle,noodles,dumpling,dumplings,food,既可作可數(shù)名詞也可作不可數(shù)名詞 food

3、s指各種食物,a hamburger,a hamburger,four hamburgers,an orange,three oranges,a tomato,five tomatoes,two strawberries,a strawberry,可數(shù)名詞和不可數(shù)名詞,可數(shù)名詞,（1） （2） （3） （4）,定義：是可以計數(shù)的名詞。,可數(shù)名詞前可以用 a , an 限定,表一個.。,可數(shù)名詞前可以用 one, two , three 限定。,可數(shù)名詞有復數(shù)形式。,可數(shù)名詞復數(shù)形式的構成,加-s,1. -s在清輔音后讀s,2. -s在濁輔音后讀z,3. -s在元音后讀z,4. 以音素 s ,

4、z , , 結尾的，讀iz,desks,apples,trees,oranges,以-s, -x, -sh, -ch 結尾的,加-es,-es讀iz,boxes,watches,以 f 或 fe 結尾的,改f或fe為v 再加-es,-ves讀vz,knives,wives,可數(shù)名詞復數(shù)形式的構成 2,改y為i 再加-es,-ies讀iz,families,dictionaries,以元音字母加y結尾的,加-s,-s讀z,boys,keys,以o 結尾的,有生命的事物加-es,-es讀z,tomatoes,potatoes,以輔音字母加y結尾的,無生命的事物加-s,-s讀z,photos,rad

5、ios,milk,tea,meat,water,uncountable nouns,可數(shù)名詞和不可數(shù)名詞,不可數(shù)名詞,（1） （2） （3） （4）,定義：是指不能計數(shù)的名詞。,不可數(shù)名詞前不可以用 a , an 限定。,不可數(shù)名詞前不可以用 one, two , three 限定。,不可數(shù)名詞沒有復數(shù)形式。,chicken,ice cream,salad,Countable and uncountable nouns,既可數(shù)又不可數(shù)名詞,定義：在某些情況下能計數(shù)，在某些情況下不能計數(shù)的名詞。,e.g. （1）a chicken 一只雞 chicken 雞肉,（2）an ice cream 一

6、個冰淇淋 ice cream 冰淇淋（指成份）,（3）a salad 一碟沙拉 salad 沙拉（指成份）,Topic:,like / dont like likes/doesnt like,P33 3a I like fruit, but (dont/ doesnt) like vegetables. She (like/ likes) bread, but she (doesnt/ dont) like salad. He (like/ likes) bananas, but he (dont/ doesnt) like oranges. We (like/ likes) hamburge

7、rs, but we dont (like/ likes) chicken. They (like/ likes) pears, but they (dont/ doesnt) like strawberries.,Do you like bananas?,Yes, I do.,No, I dont. I like apples.,Do you like ice cream?,Yes, I do.,Practice,No, I dont. I like milk.,Do they like rice?,Yes, they do.,No, they dont. They like noodles

8、.,Does he like pears?,Yes , he does.,No , he doesnt. He likes oranges.,she Lily my sister his brother,Does Lily like oranges?,No, I dont. I like apples.,Practice,Yes, I do.,I like hamburgers. I dont like hamburgers. Do you like hamburgers? Yes, I do. No, I dont. What do you like?,We like eggs. We do

9、nt like eggs. Do you like eggs? Yes, we do. No, we dont. What do you like?,He likes tomatoes. He doesnt like tomatoes. Does he like tomatoes? Yes, he does. No, he doesnt. What does he like?,Birthday Party,P32 2d Jack: Hey, Johns birthday dinner is next week. Lets think about the food. Tom: Sure. How about burgers, vegetable salad, and some fruit? Bill: Sounds good. John likes hamburgers. Jack: Oh, I dont like salad. Bill: But John likes salad, and its his birth