2022年中考英语语法-现在进行时（ppt课件）.pptx

1、 现在进行时 现在进行时的标志性词现在进行时的概念现在进行时的句型变化 第一部分 现在进行时的概念 01现在进行时是表示现在或现阶段正在发生的动 作或存在的状态。He is singing now.We are studying English these days.第二部分 现在进行时的标志性词 02标志词：now,at the moment,look,listen,these days,while 第二部分 现在进行时的句型变化 03动词-ing的变化规则:(1)一般动词在后面直接加ing,如：read-reading;play-playing;(2)以不发音字母e结尾的单词，先去掉e再加

2、ing,如：write-writing;have-having;现在进行时动词-ing的构成:(4)“辅音字母元音字母辅音字母”结构结尾的重读闭音节单词,双写末尾的辅音字母再加ing，如：run-running;swim-swimming;prefer-preferring;water-watering;(3)以“ie”为重读音节结尾的单词，一般变“ie”为y 后再加ing,如：tie-tying;lie-lying;写出下列词的现在分词：1.make 2.open3.clean 4.carry5.lie 6.begin7.see 8.get 9.stop 10.play 写出下列词的现在分词

3、：1.make 2.open3.clean 4.carry5.lie 6.begin7.see 8.get 9.stop 10.play makingopeningcleaningcarryinglyingbeginningseeinggettingstoppingplaying答案肯定句：主语+be+doing+其他 否定句：主语+be+not+doing+其他一般疑问句：Be+主语+doing+其他?特殊疑问句：特殊疑问词+be+主语+doing+其他?be(am/is/are)+doing句型转换现在进行时肯定句：Look!He is telling a secret.否定句：Look!

4、He is not telling a secret.一般疑问句：Look!Is he telling a secret?look tell a secret句型转换现在进行时 What are they doing now?句型转换?一般疑问句：Are they playing football now？肯定回答：Yes,they are.否定回答：No,they are not.句型转换现在进行时1.Cody is singing songs now.否定句：_一般疑问句：_2.They are drawing pictures these days.否定句：_一般疑问句：_3.Look!

5、She is watering flowers.否定句：_一般疑问句：_练一练1.Cody is singing songs now.否定句：Cody isnt singing songs now.一般疑问句：Is Cody singing songs now?2.They are drawing pictures these days.否定句：They arent drawing pictures these days.一般疑问句：Are they drawing pictures these days.3.Look!She is watering flowers.否定句：Look!She

6、isnt watering flowers.一般疑问句：Is she watering flowers?练一练答案用法(1)表示现在正在进行的动作和发生的事:e.g.I am studying English.(2)表示现阶段正发生的事，但此刻动作不一定正在进行：e.g.We are learning Unit 6 these days.现在进行时用法（3）对于非延续性动词，一般常用现在进行时表示将来,如，go/come/leave/arrive/begin等e.g.We are leaving for Beijing on Friday.现在进行时 口诀教你学doing 进行时很好记,be加

7、动词-ing;直加双写去哑e,分词构成须仔细;别说 be 词无词义,主语和它最亲密;变疑问 be 提前,否定 not 再后添;何时要用进行时 look,listen,now标志。1.找（找标志词确定为现在进行时）2.看（看主语确定 be 动词形式）3.改（动词原形变为 V-ing）做题方法：第三部分 总结及习题演练 03现在进行时标志性词句型转换概念总结习题演练一、单选()1.Listen!he _ on the phone.A.is speaking B.spoke C.was speaking D.speaks()2.She _ at a radio shop every day.A.wo

8、rks B.was working C.is working D.has worked 练一练()3.What _ Mike _ these days?A.did,do B.will,do C.is,doing D.was,doing()4.-Where is Lucy now?-Look!She _TV with her mother in the living room.A.is watching B.watching C.was watching D.watched 典型例题1.The children _(not play)games now.2._those boys _(liste

9、n)to the radio now?3.Look!He _ (write)a letter to his pen pal.4.Cora is having her dinner now.（改为一般疑问句，并做肯、否定回答）_ Cora_her dinner now?_,she _._,she _.一、单选()1.Listen!he _ on the phone.A.is speaking B.spoke C.was speaking D.speaks()2.She _ at a radio shop every day.A.works B.was working C.is working D

10、.has worked AA练一练答案()3.What _ Mike _ these days?A.did,do B.will,do C.is,doing D.was,doing()4.-Where is Lucy now?-Look!She _TV with her mother in the living room.A.is watching B.watching C.was watching D.watched CA典型例题1.The children _(not play)games now.2._those boys _(listen)to the radio now?3.Look!He _ (write)a letter to his pen pal.4.Cora is having her dinner now.（改为一般疑问句，并做肯、否定回答）_ Cora_her dinner now?_,she _._,she _.are not playingAre listeningis writingIshavingYesisNoisnt