《人教版英语u》PPT课件.ppt

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1、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

2、，结尾的，读读izdesksapplestreesoranges以以-s, -x, -sh, -ch 结尾的结尾的加加-es-es读读izboxeswatches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 去去y加加ies-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ztomatoe

3、spotatoes 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 radiosmilkteameat 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

4、 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

5、strawberries bread apples carrots pears broccoli meat water milk eggs 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 sa

6、ladchickenGroup work：teameat vegetablesGrammar Focus 1Do _ like salad ?youYes , I do .No , I dont .Do _ like salad ?theyYes , they do .No , they dont .Grammar Focus 2Does _ like salad ?heYes , he does .No , he doesnt .Does _ like salad ?sheYes , she does . No , she doesnt .Grammar Focus 3I like _ .

7、I dont like _ .They like _ . They dont like _ .tomatoessaladstrawberriesbroccoliGrammar Focus 4He He doesnt She She doesnthamburgers. ice cream.French fries.bananas.likeslikelikeslikeWhat do you have/like for .?lunchdinner/supperbreakfast1212345676891034796825101What does she have /like for .?breakf

8、astlunchdinner/supper2b Listen again and fill in the chart.What do you have/like for .?你早餐你早餐/午午餐餐/晚餐吃晚餐吃/喜欢什麽？喜欢什麽？lunchdinner/supperbreakfastI have/likefor breakfast/lunch/dinner(supper).我早餐我早餐/午餐午餐/晚餐吃晚餐吃/喜欢喜欢.breakfastdinnerlunchSandrasTomsTomsSandra has/likes eggs, apples and bananas for breakf

9、ast.Tom has/likes for lunch.Unit 6 Revision一.u.n.(不可数名词）不可数名词）&c.n.（可数名词（可数名词）1、可数名词：是、可数名词：是可以可以计数计数的名词。的名词。 *有复数形式有复数形式(一个以上）一个以上）。e.g. hamburgers tomatoes French fries oranges bananas strawberries apples carrots pears eggs vegetables noodles2、不可数名词：是、不可数名词：是不不可以可以计数计数的名词。的名词。 *没有复数形式没有复数形式。e.g. b

10、roccoli water tea milk bread rice meat3、可数、可数/不可数名词：有时是可数名词，有时是不可数名词。不可数名词：有时是可数名词，有时是不可数名词。e.g. ice cream chicken salad food fruitthe Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词一般现在时的否定句式动词一般现在时的否定句式（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+am is are+ not +表语表语主语主语+dont doesnt

11、(三单三单)+ have + 宾语宾语dont doesnt 主语主语+(三单三单)+ 动原动原 + 宾宾语语the Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词一般现在时的疑问句式动词一般现在时的疑问句式（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+Am Is Are表语表语主语主语+Do Does (三单三单)have+宾语宾语+? Do Does 主语主语+(三单三单)动原动原+宾宾语语+? 二、句型： 1、一般疑问句： 1Do you like strawberri

12、es？ Yes，I do./No,I dont. 2Do they/Tom and Helen like broccoli? Yes,they do./No,they dont. 3Does she/he/Lucy/Bob/your mother like potatoes?(三单） Yes, she/he does. No,she/he doesnt. 4 肯定句变一般疑问句。（*助动词do/does提前） e.g.They like tomatoes.- Do they like tomatoes?（助动词do提前）My brother likes French fries.- Does

13、your brother like French fries? （助动词does提前） 2 They/We/You like bananas,but they/we/you dont like pears.2、肯定句、否定句。1 I like hamburgers,but I dont like ice cream.3 She/He/Lucy/Mr. Lee likes meat,but she/he doesnt like chicken.4 肯定句变否定句。(助动词do/does+not,置于动词前)e.g. Paul and Lucy _ _(not like) rice.dont li

14、ke Her cousin _ _(not eat) carrots.doesnt eat Bob _ _(not play) soccer every day.doesnt playA: What do you have/like forbreakfast/Lunch/dinner(supper)?B: I have/likefor breakfast/lunch/dinner?C:What does she/he have/like for breakfast/ lunch/dinner(supper)?D:She/He has/likesfor breakfast/lunch/dinne

15、r.IyouYour desk matemilk,breadvegetables rice,meatnoodles,chickenSandra Clarkbreakfastlunchdinner/suppereggs,bananas, appleshamburgers salad, pears.chicken,tomatoes, French friesA:What do you have/like for breakfast/?B:I have/like.for breakfast.She/he has/likesfor breakfast.Are these healthy food?ru

16、nnera sport star breakfast lunch dinnerFruitVegetablesdessert Runner eats well! Running star Sandra Clark eats lots of healthy food. For breakfast, she likes eggs, bananas, and apples. For lunch, she likes hamburgers, salad, and pears. And for dinner, she has chicken, tomatoes, French fries and, for

17、 dessert, ice cream.1.lots of=a lot of 许多许多(后跟名词复数）后跟名词复数）e.g.She has a lot of/lots of strawberries.2.healthy adj.健康的健康的unhealthy adj.不健康的不健康的e.g.Carrots are healthy food,but French fries are unhealthy food.There are a lot of/lots of apples on the tree.3.For breakfast, she likes eggs, bananas, and a

18、pples. =She likes eggs,bananas and apples for breakfast. For breakfast, Tom likes eggs, oranges, and bananas. For lunch, he likes hamburgers, carrots, and oranges. And for dinner, he likes chicken, broccoli, and salad.Unit 6 Revision一.u.n.(不可数名词）不可数名词）&c.n.（可数名词（可数名词）1、可数名词：是、可数名词：是可以可以计数计数的名词。的名词。

19、*有复数形式有复数形式(一个以上）一个以上）。e.g. hamburgers tomatoes French fries oranges bananas strawberries apples carrots pears eggs vegetables noodles2、不可数名词：是、不可数名词：是不不可以可以计数计数的名词。的名词。 *没有复数形式没有复数形式。e.g. broccoli water tea milk bread rice meat3、可数、可数/不可数名词：有时是可数名词，有时是不可数名词。不可数名词：有时是可数名词，有时是不可数名词。e.g. ice cream chi

20、cken salad food fruitthe Simple Present Tense the Simple Present Tense 一般现在时态一般现在时态 动词一般现在时的否定句式动词一般现在时的否定句式（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+am is are+ not +表语表语主语主语+dont doesnt (三单三单)+ have + 宾语宾语dont doesnt 主语主语+(三单三单)+ 动原动原 + 宾宾语语the Simple Present Tense the Simple Present Tense 一般现在时

21、态一般现在时态 动词一般现在时的疑问句式动词一般现在时的疑问句式（1 1）be 动词动词（2 2）have 动词动词（3 3）行为动词）行为动词主语主语+Am Is Are表语表语主语主语+Do Does (三单三单)have+宾语宾语+? Do Does 主语主语+(三单三单)动原动原+宾宾语语+? 二、句型： 1、一般疑问句： 1Do you like strawberries？ Yes，I do./No,I dont. 2Do they/Tom and Helen like broccoli? Yes,they do./No,they dont. 3Does she/he/Lucy/Bo

22、b/your mother like potatoes?(三单） Yes, she/he does. No,she/he doesnt. 4 肯定句变一般疑问句。（*助动词do/does提前） e.g.They like tomatoes.- Do they like tomatoes?（助动词do提前）My brother likes French fries.- Does your brother like French fries? （助动词does提前） 2 They/We/You like bananas,but they/we/you dont like pears.2、肯定句、否定句。1 I like hamburgers,but I dont like ice cream.3 She/He/Lucy/Mr. Lee likes meat,but she/he doesnt like chicken.4 肯定句变否定句。(助动词do/does+not,置于动词前)e.g. Paul and Lucy _ _(not like) rice.dont like Her cousin _ _(not eat) carrots.doesnt eat Bob _ _(not play) soccer every day.doesnt play