《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,(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。,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,k
2、nives,wives,可数名词复数形式的构成 2,去y加ies,-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,可数名词和不可数名词,不可数名词,(1)(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 ,
3、 three 限定。,不可数名词没有复数形式。,chicken,ice cream,salad,Countable and uncountable nouns,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 cream 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),hamburgers,tomatoes,French fries,oranges,bananas,strawberries,eggs,
4、apples,carrots,pears,broccoli,water,milk,bread,ice cream,salad,chicken,Group work:,tea,meat,vegetables,Grammar Focus 1,Do _ like salad ?,you,Yes , I do .No , I dont .,Do _ like salad ?,they,Yes , they do .No , they dont .,Grammar Focus 2,Does _ like salad ?,he,Yes , he does .No , he doesnt .,Does _
5、like salad ?,she,Yes , she does . No , she doesnt .,Grammar Focus 3,I like _ . I dont like _ .,They like _ . They dont like _ .,tomatoes,salad,strawberries,broccoli,Grammar Focus 4,He He doesnt,She She doesnt,hamburgers.,ice cream.,French fries.,bananas.,likes,like,likes,like,What do you have/like f
6、or .?,lunch,dinner/supper,breakfast,1,2,1,2,3,4,5,6,7,6,8,9,10,3,4,7,9,6,8,2,5,10,1,What does she have /like for .?,breakfast,lunch,dinner/supper,2b Listen again and fill in the chart.,What do you have/like for .?你早餐/午餐/晚餐吃/喜欢什麽?,lunch,dinner/supper,breakfast,I have/likefor breakfast/lunch/dinner(su
7、pper).我早餐/午餐/晚餐吃/喜欢.,breakfast,dinner,lunch,Sandras,Toms,Toms,Sandra has/likes eggs, apples and bananas for breakfast.,Tom has/likes for lunch.,Unit 6 Revision,一.u.n.(不可数名词)&c.n.(可数名词),1、可数名词:是可以计数的名词。 *有复数形式(一个以上)。,e.g. hamburgers tomatoes French fries oranges bananas strawberries apples carrots pe
8、ars eggs vegetables noodles,2、不可数名词:是不可以计数的名词。 *没有复数形式。,e.g. broccoli water tea milk bread rice meat,3、可数/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 fruit,the Simple Present Tense 一般现在时态,动词一般现在时的否定句式,(1)be 动词,(2)have 动词,(3)行为动词,主语+,am is are,+ not +表语,主语+,dont doesnt,(三单),+ have + 宾语,
9、dont doesnt,主语+,(三单),+ 动原 + 宾语,the Simple Present Tense 一般现在时态,动词一般现在时的疑问句式,(1)be 动词,(2)have 动词,(3)行为动词,主语+,Am Is Are,表语,主语+,Do Does,(三单),have+宾语+?,Do Does,主语+,(三单),动原+宾语+?,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.
10、 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 your brother like French fries?,(助动词does提前),2 They/We/You like bananas,but they/we/you
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