_Unit6 SectionA grammar-3c 课件 人教版英语七年级上册.ppt

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1、Unit 6Do you like bananas?,Section A grammar- 3c,A: _she _ _?B: Yes, _.,Look and say,Does,like,hamburgers,she does,A: _he _ _?B: No, _.,Does,like,bananas,he doesnt,He_.,He_.,likes bread,doesnt like strawberries,She_.,She_.,She_.,likes milk,doesnt like pears,doesnt like salad,大声朗读 P33 grammar focus 中

2、的句子，并且记住这些句子。,你喜欢色拉吗？ _ you _ salad?2. 是的。_, I _. 不，不喜欢。_, I _. 3. 他们喜欢梨吗？ _ _ like pears?4. 是的。_, they _. 不喜欢。_, they _.,Do like,Do they,Yes do,No dont,一、重点句型,No dont,Yes do,5. 她喜欢西红柿吗？ _ she _ tomatoes?6. 是的。_, she _. 不喜欢。_, she _. 7. 我们喜欢米饭。我们不喜欢汉堡。 We _ _. We _ _ hamburgers。8. 他喜欢冰淇淋。他不喜欢蔬菜。He _

3、 _. He _ _ vegetables. 9. 我喜欢桔子。我不喜欢香蕉。 I _ _. I _ _ bananas.,Yes does,doesnt like,like rice,likes ice-cream,No doesnt,dont like,Does like,like oranges,dont like,可数名词和不可数名词,可数名词,（1）（2）（3）（4）,定义：是可以计数的名词。,可数名词前可以用 a, an 限定, 表一个.。,可数名词前可以用 one, two, three 限定。,可数名词有复数形式。(规则在课本P86),可数名词和不可数名词,不可数名词,（1）（

4、2）（3）（4）,定义：是指不能计数的名词。,不可数名词前不可以用 a, an 限定。,不可数名词前不可以用 one, two, three 限定。,不可数名词没有复数形式。,可数名词复数形式的构成1,加-s,1. -s在清辅音后读s,2. -s在浊辅音后读z,3. -s在元音后读z,4. 以音素 s , z , 结尾的，读iz,desks,apples,trees,oranges,以-s, -x, -sh, -ch 结尾的,加-es,-es读iz,boxes,watches,以f 或 fe 结尾的,改f或fe为v 再加-es,-ves读vz,knives,wives,可数名词复数形式的构成

5、2,改y为i 再加-es,-ies读iz,families,dictionaries,以元音字母加y结尾的,加-s,-s读z,boys,keys,以o 结尾的,有生命的事物加-es,-es读z,tomatoes,potatoes,以辅音字母加y结尾的,无生命的事物加-s,-s读z,photos,radios,milk,tea,meat,water,uncountable nouns,bread,rice,可数名词和不可数名词,既可数又不可数名词,定义：在某些情况下能计数，在某些情况下不能计数的名词。,e.g. (1) a chicken 一只鸡 chicken 鸡肉,(2) an ice cr

6、eam 一个冰淇淋 ice cream 冰淇淋（指成份）,(3) a salad 一碟沙拉 salad 沙拉（指成份）,apples,bananas,pears,carrots,tomatoes,vegetables,strawberries,eggs,oranges,milk,bread,rice,food,fruit,ice-cream,salad,chicken,Review the words and fill in the chart.（将所学单词归类）,1. I like fruit, but I (dont / doesnt) like vegetables.2. She (li

7、ke / likes) bread, but she (doesnt / dont) like salad.3. He (like / likes) bananas, but he (dont / doesnt) like oranges.,3a,Underline the correct words in the brackets.,第三人称单数形式,4. We (likes / like) hamburgers, but we (dont / doesnt) like chicken.5. They (likes / like) pears, but they (dont / doesnt

8、) like strawberries.,第三人称复数形式,So, lets get salad.Yes, I do.Do you like salad?OK.,1,3b,Number these sentences 1-4 to make a conversation.,3,2,4,A: Do you like salad? B: Yes, I do. C: So, lets get salad.D: OK.,so是连词，意思是“那么”，表示引出下文。,一、用所给单词的适当形式填空。1. I like _ (tomato) very much. 2. Nick _ (like) hambur

9、gers and salad.3. Lets _ (think) about the birthday dinner.4. Ms Smith has ten _ (strawberry)?,tomatoes,likes,think,strawberries,Exercises,4. Does your sister like _ (鸡肉)?5. _ (鸡蛋) and milk are good for you.6. We have _ (米饭) and _ (胡萝卜).,三、单项选择1. Wu Ling likes pears but she _(not like) bananas. 2. _

10、 (do) your brothers like hamburgers? Yes, he_(do).,chicken,Eggs,rice carrots,doesnt like,Does,does,3. We dont have _(vegetable). Lets go and buy(买) some tomatoes and carrots. 4. Look! The chicken _ on the table and the pears _ in the bag. 5. Lets _ some vegetable salad then. Sounds good. A. like B.

11、have C. find,vegetables,is,B,are,四、句型转换1. Mary likes fruit salad. (改为一般疑问句) _ Mary _ fruit salad? 2. They like bananas for dinner. (改为否定句) They _ _ bananas for dinner. 3. Does your sister like oranges? (作否定回答) _, _ _.,Does like,dont like,No she doesnt,4. We have some fruit after dinner. (改为由let开头的祈使

12、句) _ _ some fruit after dinner. 5. Paul likes milk. He doesnt like bread. (合为一句) Paul likes milk, _ he doesnt like bread.,Lets have,but,Talk about your familys favourite food, write a short passage.谈论你家人最喜爱的食物, 写一段小短文。My name is, I like, but I dont likeMy father likes, but he doesnt likeMy mother likes, but she doesnt like,Thank you Good bye,