人教版七年级上册Unit6第一课时课件.ppt

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1、Unit 6Do you like bananas ?Teacher:Gao Wanmei Class6,Grade 7LanzhouForeign Language Middle SchoolDo you like oranges?Yes,I do./No,I dont.Revisionfruitsan orange a strawberrya pear a bananaDo you like oranges?vegetablevegetables a potatobroccolia carrot a tomatoDo you like tomatoes/.?Food in McDonald

2、fast fooda hamburger saladchickenFrench fries ice creamDo you like hamburgers?French fries a tomato broccoli bananas hamburgers a strawberryGuess!Talk for yourselfI like I dont likeA: Does she like?B: Yes, she does. She likes/ No, she doesnt. She doesnt likeA: Does he like?B: Yes, he does. He likes/

3、No, he doesnt. He doesnt likePractiseA:Do they like?B: Yes, they do.They like / No,they dont. They dont likePractisea hamburgerhamburgersan orangethree oranges a tomato five tomatoesfour strawberries a strawberryCountable nouns可数名词和不可数名词可数名词和不可数名词可数名词可数名词（1）（2）（3）（4）定义：是定义：是可以可以计数的名词。计数的名词。可数名词前可数名词

4、前可以可以用用 a , an 限定限定,表一个表一个.。 可数名词前可数名词前可以可以用用 one, two , three 限定。限定。可数名词可数名词有有复数形式。复数形式。可数名词复数形式的构成可数名词复数形式的构成 1名词特点词尾加法词尾读音方法词尾读音方法例词例词一般情况下一般情况下 加加-s1. -s在清辅音后读在清辅音后读s2. -s在浊辅音后读在浊辅音后读z3. -s在元音后读在元音后读z4. 以音素以音素 s , z , , 结尾的，结尾的，读读izdesksapplestreesoranges以以-s, -x, -sh, -ch 结尾的结尾的加加-es-es读读izboxe

5、swatches以以 f 或或 fe 结尾的结尾的改改f或或fe为为v 再加再加-es-ves读读vz kniveswives可数名词复数形式的构成可数名词复数形式的构成 2名词特点词尾加法词尾读音方法词尾读音方法例词例词 改改y为为i 再再加加-es-ies读读iz familiesdictionaries 以元音字母以元音字母加加y结尾的结尾的 加加-s-s读读zboyskeys以以o 结尾的结尾的有生命的事有生命的事物加物加-es-es读读ztomatoespotatoes 以辅音字母以辅音字母加加y结尾的结尾的无生命的事无生命的事物加物加-s-s读读zphotos radiosmilk

6、teameat waterUncountable nouns可数名词和不可数名词可数名词和不可数名词不可数名词不可数名词（1）（2）（3）（4）定义：是指定义：是指不能不能计数的名词。计数的名词。不可数名词前不可数名词前不可以不可以用用 a , an 限定。限定。 不可数名词前不可数名词前不可以不可以用用 one, two , three 限定。限定。不可数名词不可数名词没有没有复数形式。复数形式。chicken ice cream saladCountable and uncountable nouns可数名词和不可数名词可数名词和不可数名词既可数又不可数名词既可数又不可数名词定义：在某些情

7、况下定义：在某些情况下能能计数，在某些情况下计数，在某些情况下不能不能计数的名词。计数的名词。e.g. （1）a chicken 一只鸡一只鸡 chicken 鸡肉鸡肉 （2）an ice cream 一个冰淇淋一个冰淇淋 ice cream 冰淇淋（指成份）冰淇淋（指成份） （3）a salad 一碟沙拉一碟沙拉 salad 沙拉（指成份）沙拉（指成份） hamburgers tomatoes French fries oranges bananas tea strawberries bread apples carrots pears broccoli meat water milk eg

8、gs ice cream salad chicken vegetablesCountable nouns可数名词Uncountable nouns不可数名词Countable and Uncountable nouns 可数/不可数 均可 hamburgerstomatoesFrench friesorangesbananasstrawberrieseggsapples carrotspearsbroccoliwatermilkbreadice cream saladchickenGroup work：teameat vegetables2a Listen and the food you h

9、ear circlehamburgers pears broccoli French fries oranges ice cream salad bananas2b Listen again and fill in the blanksbroccolibroccoli ice cream ice creamA: I like bananas/ice creamDo you like bananas/ice cream.?B: Yes, I do.A,B:lets have (吃）吃）bananas/ice creamA: I like pears./B:I dont like pears./C

10、:She/He likes pears./D:She/He doesnt like pears. Bill3Lets talk about what Bob and Bill like.Does Bob/Bill like?Yes,he does./No,he doesnt.Do they like?Yes,they do./No,they dont.Foodlikes itdoesnt like it tomatoestomatoeshamburgershamburgersbananasbananasFrench friesFrench friesbroccolibroccolisalads

11、aladice creamice creamBobShe/He likes. She/He doesnt like4Review:Sentences:1.Do you like strawberries?2.Does he/she like strawberries?Yes,I do./No,I dont. Yes,he/she does. No,he/she doesnt.3.I like strawberries.I dont like tomatoes.4.She likes tomatoes. She doesnt like hamburgers.Exercises1. -Does T

12、om like broccoli? -_, _ _. But Rose does.2.My mother _salad. But I dont like.(like)3.Do you like _? (strawberry)4.She _ like ice cream.5.They like hamburgers.（一般疑问句）（一般疑问句）6.Do they like hamburgers? Make an interview to your family Make an interview to your familyabout the food and fruit. Find out about the food and fruit. Find out what they like and dont like. what they like and dont like. Then write a letter. Then write a letter.Homework