pep小学六年级语法总复习.ppt

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1、pep小学六年级英语语法讲座,Pep版小学英语语法总复习讲座,一、词类：,1、名词这里强调一点：不可数名词都默认为单数，所以总是用is1）名词复数如何加后缀（各种不同情况变化）A.一般情况直接加-sbook-books bag-bags cat-cats bed-bedsB.以s.x.sh.ch结尾加-es：bus-buses box-boxes brush-brushes watch-watches peachpeaches glassglassesC.以“辅音字母+y”结尾变y为i,再加-esfamily-families studystudiesD.以“f或fe”结尾变f或fe为v，再加

2、-esknife-knivesF.不规则名词复数man-men woman-women policeman-policemen policewoman-policewomen mouse-mice foot-feet child-children fish-fish Chinese-Chinese,一、词类：,1、名词这里强调一点：不可数名词都默认为单数，所以总是用is1）名词复数如何加后缀（各种不同情况变化）A.一般情况直接加-sbook-books bag-bags cat-cats bed-bedsB.以s.x.sh.ch结尾加-es：bus-buses box-boxes brush-

3、brushes watch-watches peachpeaches glassglassesC.以“辅音字母+y”结尾变y为i,再加-es：family-families studystudiesD.以“f或fe”结尾变f或fe为v，再加-es：knife-knivesF.不规则名词复数man-men woman-women policeman-policemen policewoman-policewomen mouse-mice foot-feet child-children fish-fish Chinese-Chinese,一、词类：,练习,写出下列各词的复数 I _him _th

4、is _her _watch _child _photo _diary _day_ foot_ book_ dress _练习tooth_ sheep _box_ strawberry _thief _yo-yo _ peach_ sandwich _man_ woman_ paper_ juice_water_ milk_ rice_ tea_,练习写出下列各词的复数 I _him _this _her _watch _child _photo _diary _day_ foot_ book_ dress _tooth_ sheep _box_ strawberry _thief _yo-y

5、o _ peach_ sandwich _man_ woman_ paper_ juice_water_ milk_ rice_ tea_,2.人称代词,第三人称,第二人称,第一人称,I，we,主格,you,he,she,it,they,me，us,you,him，herIt them,宾格,形容词性物主代词,I you she he it they we,主格：,My your her his its their our,形容词性物主代词,This is（my/I）mother.2.Nice to meet（your/you）.3.（He/His）name is Mark.4.Whats（s

6、he/her）name?5.Excuse（me/my/I）.,6.Are（your/you）Miss Li?7.（I/My）am Ben.8.（She/Her）is my sister.9.Fine,thank（your/you）.10.How old is（he/his）,exercises,3、指示代词指近处指远处单数this（这个）that（那个）复数these（这些）those（那些）,4、冠词有a、an、the。a和an的区别：an用于元音音素（一般就是元音字母a、e、i、o、u）前，a用于辅音音素前。,3、指示代词指近处指远处单数this（这个）that（那个）复数these（这些

7、）those（那些）,4、冠词有a、an、the。a和an的区别：an用于元音音素（一般就是元音字母a、e、i、o、u）前，a用于辅音音素前。,5.形容词和副词的比较级一、形容词的比较级1、形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than。比较级前面可以用more,a little 来修饰表示程度。than后的人称代词用主格（口语中可用宾格）。2、形容词加er的规则：一般在词尾加er；以字母e 结尾，加r；3、以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加er；“辅音字母+y”结尾，先把y变i，再加er。3不规则形容词比较级：good-bet

8、ter,beautiful-more beautiful,5.形容词和副词的比较级一、形容词的比较级1、形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than。比较级前面可以用more,a little 来修饰表示程度。than后的人称代词用主格（口语中可用宾格）。2、形容词加er的规则：一般在词尾加er；以字母e 结尾，加r；3、以一个元音字母和一个辅音字母结尾，应双写末尾的辅音字母，再加er；“辅音字母+y”结尾，先把y变i，再加er。3不规则形容词比较级：good-better,beautiful-more beautiful,二、副词的比较级1形容词与副

9、词的区别(有be用形，有形用be；有动用副，有副用动)（1）在句子中形容词一般处于名词之前或be动词之后（2）副词在句子中最常见的是处于实义动词之后2副词比较级的变化规则基本与形容词比较级相同(不规则变化：well-better,far-farther),二、副词的比较级1形容词与副词的区别(有be用形，有形用be；有动用副，有副用动)（1）在句子中形容词一般处于名词之前或be动词之后（2）副词在句子中最常见的是处于实义动词之后2副词比较级的变化规则基本与形容词比较级相同(不规则变化：well-better,far-farther),练习,根据句意填入单词的正确形式：1.My brother

10、is two years _(old)than me.2.Tom is as _(fat)as Jim.3.Is your sister _(young)than you?Yes,she is.4.Who is _(thin),you or Helen?Helen is.5.Whose pencil-box is _(big),yours or hers?Hers is.,根据句意填入单词的正确形式：1.My brother is two years _(old)than me.2.Tom is as _(fat)as Jim.3.Is your sister _(young)than you

11、?Yes,she is.4.Who is _(thin),you or Helen?Helen is.5.Whose pencil-box is _(big),yours or hers?Hers is.,6.Marys hair is as _(long)as Lucys.7.Ben _(jump)_(high)than some of the boys in his class.8._ Nancy sing _(well)than Helen?Yes,she _.9.Fangfang is not as _(tall)as the other girls.10.My eyes are _(

12、big)than _(she).11.Which is _(heavy),the elephant or the pig?12.Who gets up _(early),Tim or Tom?,6.Marys hair is as _(long)as Lucys.7.Ben _(jump)_(high)than some of the boys in his class.8._ Nancy sing _(well)than Helen?Yes,she _.9.Fangfang is not as _(tall)as the other girls.10.My eyes are _(big)th

13、an _(she).11.Which is _(heavy),the elephant or the pig?12.Who gets up _(early),Tim or Tom?,二、否定句：,be动词（am、is、are）+not、情态动词can+not、助动词（do、does）+not如何将一个肯定的陈述句改为否定句：1、看句中有无be动词，如有，直接在be动词后+not。2、看句中有无情态动词，如有，直接在情态动词后+not。3、如上述二者都没有，就应用助动词+not。分四个步骤：,二、否定句：,二否定句be动词（am、is、are）+not、情态动词can+not、助动词（do、do

14、es）+not如何将一个肯定的陈述句改为否定句：1、看句中有无be动词，如有，直接在be动词后+not。2、看句中有无情态动词，如有，直接在情态动词后+not。3、如上述二者都没有，就应用助动词+not。,三、一般疑问句,（1）肯定陈述句中本来是没有助动词的，要加上去，位置在主语（某人或某物）后，动词前。（2）确定助动词用do、does，根据句中动词，动词是原形的助动词就用do，动词是第三人称单数的助动词就用does，（3）在助动词后加not。（4）原句中动词假如发生变化就要恢复成原形。强调一点，有some的要考虑是否要用any。,四、特殊疑问句,常用疑问词：What time 什么时间 问具

15、体时间，如几点Who谁问人 Whose 谁的问主人Where在哪里问地点What 什么问东西、事物What colour什么颜色问颜色How old多大年纪问年纪How many多少数量（可数名词）问数量How much多少钱；多少数量（不可数名词）问多少钱或数量（不可数）五、时态,常用疑问词：What time 什么时间 问具体时间，如几点Who谁问人 Whose 谁的问主人Where在哪里问地点What 什么问东西、事物What colour什么颜色问颜色How old多大年纪问年纪How many多少数量（可数名词）问数量How much多少钱；多少数量（不可数名词）问多少钱或数量（不可

16、数）,四 特殊疑问句,四特殊疑问句常用疑问词：What time 什么时间 问具体时间，如几点Who谁问人 Whose 谁的问主人Where在哪里问地点What 什么问东西、事物What colour什么颜色问颜色How old多大年纪问年纪How many多少数量（可数名词）问数量How much多少钱；多少数量（不可数名词）问多少钱或数量（不可数）,用法：经常性的和习惯性的动作常用时间状语：usually,sometimes,in spring,every day,in the morning 动词构成：动词原型.work 动词+S.（主语是第三人称单数）works 否定构成：dont+动

17、原 doesnt+动原,五 时态（一）：一般现在时,用法：经常性的和习惯性的动作常用时间状语：usually,sometimes,in spring,every day,in the morning动词构成：动词原型.work 动词+S.（主语是第三人称单数）works 否定构成：dont+动原 doesnt+动原,一般疑问构成及简答：Do+主语+动原+其它？Yes,I do.Does+主语+动原+其它？No,he doesnt.特殊疑问举例：1.What do you often do on Sundays?2.Where does he live?,一般疑问构成及简答：Do+主语+动原+其

18、它？Yes,I do.Does+主语+动原+其它？No,he doesnt.特殊疑问举例：1.What do you often do on Sundays?2.Where does he live?,1.She _(go)to school at eight oclock.2.Its six oclock.They are _ supper.(eat)3.He usually _ up at 17:00.(get)4.She _(live)in Beijing.5.Sally _(be)here just now.(刚才)6._(be)there a fly(苍蝇)on the table

19、just now?7.They are _(dig)a hole(洞).8.My father _(mend)his model(模型)plane these days.,1.She _(go)to school at eight oclock.2.Its six oclock.They are _ supper.(eat)3.He usually _ up at 17:00.(get)4.She _(live)in Beijing.5.Sally _(be)here just now.(刚才)6._(be)there a fly(苍蝇)on the table just now?7.They

20、 are _(dig)a hole(洞).8.My father _(mend)his model(模型)plane these days,练习,时态（二）：现在进行时 用法：说话时正在进行的动作或当 前一段时间正在进行的动作常用时间状语：now,these days动词构成：am/is/are+现在分词(-ing)am/is/are working否定构成：am/is/are+not+现在分词 For example:Tom is playing football on the playground.,用法：说话时正在进行的动作或当 前一段时间正在进行的动作常用时间状语：now,these

21、days动词构成：am/is/are+现在分词(-ing)am/is/are working否定构成：am/is/are+not+现在分词 For example:Tom is playing football on the playground.,一般疑问构成及简答：Am/Is/Are+主语+现在分词+其它？Yes,I am(he is.)/No,they arent特殊疑问举例：What are you doing now?Who is flying a kite there?,一般疑问构成及简答：Am/Is/Are+主语+现在分词+其它？Yes,I am(he is.)/No,they

22、arent特殊疑问举例：What are you doing now?Who is flying a kite there?,用括号内所给动词的适当形式填空。1.Look!The children_(swim)in the river.2.Now we_(want)to play basketball.3.-_you_(draw)a picture?-No,Im not.I_(write)a letter.4What are you _(do)now?I _(eat)bread.5.Its nine oclock.My father_(work)in the office.,用括号内所给动词的

23、适当形式填空。1.Look!The children_(swim)in the river.2.Now we_(want)to play basketball.3.-_you_(draw)a picture?-No,Im not.I_(write)a letter.4What are you _(do)now?I _(eat)bread.5.Its nine oclock.My father_(work)in the office.,6.Look,the boy_(put)the rubbish into the bin.7._he_(clean)the classroom?No,he isn

24、t.He_(play).8.Where is Mak?He_(run)on the grass.9.Listen,who_(sing)in the music room?Oh,10.Look!LiPing and Li Ying _(play)basketball now.,6.Look,the boy_(put)the rubbish into the bin.7._he_(clean)the classroom?No,he isnt.He_(play).8.Where is Mak?He_(run)on the grass.9.Listen,who_(sing)in the music r

25、oom?Oh,10.Look!LiPing and Li Ying _(play)basketball now.,一般过去时,用法：过去时间发生的或过去经常性的动作常用时间状语：yesterday,last night,two days ago,in 2000,at that time,before liberation，when 等引导的含 过去时的句子。动词构成：动词过去时（-ed）worked work否定构成：didnt+动原 didnt work 一般疑问构成及简答举例：Did+主语+动原+其它？Yes,主语+did./No,主语+didnt.,用法：过去时间发生的或过去经常性的动作

26、常用时间状语：yesterday,last night,two days ago,in 2000,at that time,before liberation，when 等引导的含 过去时的句子。动词构成：动词过去时（-ed）worked work否定构成：didnt+动原 didnt work 一般疑问构成及简答举例：Did+主语+动原+其它？Yes,主语+did./No,主语+didnt.,一般疑问构成及简答举例：Did+主语+动原+其它？We went to the cinema yesterday.Did you go to the cinema yesterday?特殊疑问句举例：W

27、hat did he do yesterday?When did he get up this morning?备注：He opened the door.(不能确定门现在是否开着),一般疑问构成及简答举例：Did+主语+动原+其它？We went to the cinema yesterday.Did you go to the cinema yesterday?特殊疑问句举例：What did he do yesterday?When did he get up this morning?备注：He opened the door.(不能确定门现在是否开着),练习,一、用be动词的适当形式

28、填空1.I _ at school just now.2.He _ at the camp last week.3.We _ students two years ago.4.They _ on the farm a moment ago.5.Yang Ling _ eleven years old last year.6.There _ an apple on the plate yesterday.7.There _ some milk in the fridge on Sunday.8.The mobile phone _ on the sofa yesterday evening.,一

29、、用be动词的适当形式填空1.I _ at school just now.2.He _ at the camp last week.3.We _ students two years ago.4.They _ on the farm a moment ago.5.Yang Ling _ eleven years old last year.6.There _ an apple on the plate yesterday.7.There _ some milk in the fridge on Sunday.8.The mobile phone _ on the sofa yesterday

30、 evening.,二、句型转换,1.It was exciting.否定句：_一般疑问句：_肯、否定回答：_2.All the students were very excited.否定句：_一般疑问句：_肯、否定回答：_,1.It was exciting.否定句：_一般疑问句：_肯、否定回答：_2.All the students were very excited.否定句：_一般疑问句：_肯、否定回答：_,一般将来时,用法：将来会出现或发生的动作常用时间状语：this evening,tomorrow,next month,in a few minutes,at the end of

31、this term动词构成:1,will/shall+动原 2,am/is/are going to+动词原型 3,sm/is/are(about)+动词不定式 4,am/is/are+coming等现在分词否定构成：will/shall not do/a m/is/are not going to do,用法：将来会出现或发生的动作常用时间状语：this evening,tomorrow,next month,in a few minutes,at the end of this term动词构成:1,will/shall+动原 2,am/is/are going to+动词原型 3,sm/

32、is/are(about)+动词不定式 4,am/is/are+coming等现在分词否定构成：will/shall not do/a m/is/are not going to do,特殊疑问句举例:What will you do tomorrow?When are we going to have a class meeting?备注：在if条件或as soon as等时间状语从句中用一般现在时代替一般将来时。I will write to you as soon as I arrived in Beijing.,特殊疑问句举例:What will you do tomorrow?Whe

33、n are we going to have a class meeting?备注：在if条件或as soon as等时间状语从句中用一般现在时代替一般将来时。I will write to you as soon as I arrived in Beijing.,练习,填空。1.我打算明天和朋友去野炊。I_ _ _ have a picnic with my friends.I _ have a picnic with my friends.2.下个星期一你打算去干嘛?我想去打篮球。What _ _ _ _ _ next Monday?I _ _ _ play basketball.What

34、 _ you do next Monday?I _ play basketball.3.你妈妈这个周末去购物吗？是，她要去买一些水果。_ your mother _ _ go shopping this _?Yes,she _.She _ _ _ buy some fruit.4.你们打算什么时候见面。What time _ you _ _ meet?,填空。1.我打算明天和朋友去野炊。I_ _ _ have a picnic with my friends.I _ have a picnic with my friends.2.下个星期一你打算去干嘛?我想去打篮球。What _ _ _ _ _ next Monday?I _ _ _ play basketball.What _ you do next Monday?I _ play basketball.3.你妈妈这个周末去购物吗？是，她要去买一些水果。_ your mother _ _ go shopping this _?Yes,she _.She _ _ _ buy some fruit.4.你们打算什么时候见面。,