小学英语时态语法：现在进行时、一般现在时时态讲解PPT课件

1、、Grammar、当前正在进行、1、当前正在进行定义：指示当前正在进行或发生的操作。(句子通常包含now，出现在单独的look或listen牙齿句子的开头。)，2，其结构：be动词ing格式，3，动词ing的变化规则1通常直接添加ing。例如，如果重读cok-cooking2 Taste-tasting 3闭合音节，并以一个辅音字母结束，则应双写结束辅音字母，并加上ing。示例：run-running，stop-stopping，一个，1 play _ _ _ _ _ _ _ _ _ _ _ _ _ _ _当前正在进行的肯定球主语be(am，is，are)当前分词其他。，3，现在进行中的一般疑

2、问句是be动词，以句子开头Be(am，is，are)主语现在分词其他？Tom is not reading books in his study。is Tom reading books in his study？文章：例如Tom is reading books in his study。2，目前进行中的否定句在be后加not。示例：Tom is reading books in his study。示例：Tom is reading books in his study。4，目前正在进行的特殊疑问的基本结构是疑问词be (am，is)如：What is Tom doing in his s

3、tudy？Where is Tom reading books？Exercise2，1，用给定动词的正确形式填空：1。theboy _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ They _ _ _ _，2，文章转换：they are doing he否定语句：they _ _ _ _ _ _ _ _ _ _ doing housework . 2 . the students are cleaning否定回答：_ _ _ _ _ _，they _ _ _ _。is drawing 3。im playing the football in the playground .(询问下

4、划线部分)首先查找一般疑问句： _ _ _ _ _ you _ _ _ _ the football in the playground第二，疑问代词3360破折号，在运动场上查找疑问代词_ _ _ _ _ _ _ _ _ _ _。4Tom is reading books in his study。(询问有关下划线部分的问题)_ _ _ _ _ is Tom _ _ _ _ in his study？where，playing，what，doing，are，playing，where，用给定动词的适当形式填充空格，1.he _ _ _ _ _ (gere 3 .what _ _ _ _ _

5、_ _ _ heusually _ _ _ _ _ _(do)after school？4._ _ _ _ _ _ _ they _ _ _(read)English every day？gets，do，brush，does，do，read，do，exercise 3，通常是当前，1，通常是当前定义3360，表示当前经常重复的动作、存在状态或习惯动作的时态，2，配置(一般动词词尾S. Sh/ch/s/x结尾的单词es。以辅音字母y结尾的y更改为I，es。辅音字母O结束的es。)，三，标记语(时间副词):Always，Every Week (Day，Year，Month)，Some Times，

6、on Sundays，U【如： Jim and Tom watch TV on Sundays，5，否定句：1 主语(第三人称单数)doesnt动词原型其他。例如，Tom doesnt watch TV on Sundays。2 主语(不是第三人称单数)dont动词圆形吉他。: Jim and Tom dont watch TV on sundays，6，一般疑问句：1 does主语(第三人称单数)动词原形其他？示例：Does she play the piano everyday？2 度主语(郑智薰第三人称单数)动词原形吉他？示例：Do they play the piano everyda

7、y？7，特殊疑问句：1 疑问代词does主语(第三人称单数)动词原形其他？示例：what does Tom usually do every evening？2 疑问代词do主语(不是第三人称单数)动词原形其他？示例：what time do they get up every morning？文章1。do you often play football after school？(肯定回答)2。I have some books。(改为否定句)I _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ books . 3 . Gao shans sis Ennis . 4 . she l

8、ives is(改为一般疑问句)_ _ _ _ _ _ _ she _ _ _ in a small village near new York 5。I watch TV every day。(改为一般疑问句)_ _ _ _ _ TV every day？6.He goes to school at seven。(在下划线部分提问)_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ at，exercise 4，yes，we do、dont have、doesnt like、does、live、do、you、watch、any、what、Who _ _ _ _ _ _ _hanme

9、imeiis . sheoften _ _ _ _ _ _(read)English in the evening . 2 . where _ _ _ _ _ _(;read)English in the eveningThey _ _ _ _ _ _ _ _ _ _ _ _ (play) football。_ _ _ _ _ _ _ _ _ lintao _ _ _ _ _ No，He _ _ _ _ _ _ _ _(draw)pictures . 3 . whereshe _ _ _ _ _ _ _ It _ _ _ _ _(close)at nine oclock in the evening。将、is reading、reads、are、are playing、is、plang Close、closes、generic当前或当前正在进行的：Exercise5填充为空。5.miss Guo _ _ _ _ _ _ _ _(teach)us Chinese this term . she _ _ _ _ _ _ _ _ _(be)a very good teach With uth用He throws a frisbee(弗里斯比)重写e