初中英语语法系列
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现在进行时态
现在进行时的含义与构成
1.含义：表示现在正在进行或一 段时间正在进行的动作标志词： now, look, listen等。
2.构成：be +V-ing
3.V-ing 变化规则： 1）一般加 ing . 如: play----playing watch----watching 2)以不发音的e 结尾,去e 加ing. 如: take----taking come---coming 3)元+辅结尾,且是重读闭音节的单词,双 写辅音字母+ing. 如:run----running swim----swimming
练习 1.写出下列动词的ing 形式. 1.help_________ e_________ 3.swim_________ 4.eat__________ 5.give________ 6.find_______ 7.sit ________ 8.write________
What is he doing? He is playing basketball.
三.句型转换 1.I am watering the flowers.(否定句) I amБайду номын сангаасnot watering the flowers. 2.She’s jumping now.(一般疑问句) Is she jumping now? 3.The boys are playing cards.(划线提 问) What are the boys doing? 4.He is doing his homework.(复数句) They are doing their homework.
5.男孩子们正在踢足球. The boys are playing soccer. 6.她正在铺床. She is making the bed. 7.我正在玩电脑游戏. I am playing computer games. 8.你们正在听磁带吗? Are you listening to the tape?
They’re writing _____.
Is the girl getting ______(get) up? isn’t No, she ______.
is What ___ she doing ______? She is sleeping ___ ______.
现在进行时的句式
1.肯定句: 主语+be +v-ing+其它. 如: I am reading a book. 2.否定句：直接在be后加not. 如：I am writing. I am not writing.
cook a meal at this time yesterday
He was cooking a meal at this time yesterday.
ride a horse at nine last Sunday
He was riding a horse at nine last Sunday.
3.一般疑问句及回答:问句,直接把be 提前,肯定回答:Yes,主语 +be
否定回答: No,主语+be+not -----Are you drawing ?
-----Yes,I am./No, I’m not.
一.用所给动词的适当形式填空. is running 1.Look! The cat____________(run)up the tree. are having 2.The twins__________(have)breakfast. 3.----___he cleaning ________(clean) the Is blackboard? ----No,he isn’t. is playing 4.Tom__________(play)the piano in the room.Please ask him to come here. are singing 5.Listen! They____________(sing)in the classroom.
3) He ________(do) his lessons at ten was doing yesterday morning.
were playing 4) The children __________(play) football at four yesterday afternoon. was sleeping 5) The baby __________ (sleep) when the mother came back.
read a book yesterday afternoon
swim
at this time yesterday
write a letter
when her mother came home
一 用所给动词的适当形式填空
were 1What ____ you doing (do) at noon yesterday? ____ was watching 2)I ____________(watch) TV when my came mother_____ (come) in.
1、我的妈妈正在做早饭。 My mother is making breakfast. 2、我正要和我的朋友去看电影。 I am going to movies with my friend. 3、他正在弹吉他吗？ Is he playing the guitar? 4、她不在拉小提琴。 She isn’t playing the violin. 5、她们在干什么？正在打篮球。 What are they doing? They are playing basketball. 6、Lucy 和Mary正在打排球。 Lucy and Mary are playing volleyball.
doing was 5) What _______ Toｍ_____(在做什么）at noon
yesterday?
6) I was reading a story book ( 在读一本故事书） _____________________ last night.
Thanks !!
---Are they singing? ---No, they aren’t. They aren’t singing. They are dancing.
reading Are they ____ a book?
No, they aren’t ____.
What are they ____ doing _______ ?
汉译英 1.我们正在看电视. We are watching TV. 2.他们正在打扫教室. They are cleaning the classroom. 3.汤姆正在吃早饭. Tom is having breakfast. 4.那对双胞胎正在睡觉. The twins are sleeping.
What is the boy doing？ He is singing.
---Is the woman writing?
----No, she isn’t. She is reading a book.
----What’re they doing? ----They’re swimming. ----Are they swimming? ----Yes, they are.
过去进行时态
表示在过去某一时刻正在进行 1.意义：
的动作。
2.构成： was/were +doing
否定式： was/were not +doing 疑问式： Was/Were ……doing? 3.标志词： at this/that time yesterday at 9:00 last night ……was/were doing when….did…..
二. 完成下列句子 1）Li Lei was reading (在读英语）at this ________ time yesterday.
were sweeping the floor 2) They _____________________ (在扫地）after school yesterday. were singing 3）The boys and girls_____________(在唱歌） last night. 4)You were playing basketball __________________ （在打篮球)yesterday afternoon, weren’t you?
play football at four o’clock last Friday He was playing football at four o’clock last Friday.
this time yesterday
clean the classroom She was cleaning the classroom this time yesterday.
二.选择填空. 1.My mother is _____TV. A.looking at B.seeing C.reading D.watching 2.---____you ____a book? ---Yes,I am. A.Do,read B.Are ,read C.Are ,reading D.Are ,looking 3.Kate _____,the others _____. A.sing,listen B.is singing,is listening C.sing,are listeningD.is singing,are listening 4.I ___my eraser,but I can’t ______ it. A.look for ,finding B.am finding,look for C.am looking for,find D.find,look for
at ten o’clock yesterday morning
sweep the floor
yesterday afternoon
have a class
at five o’clock play football
…
play basketball
when the teacher came in
现在进行时的含义与构成
1.含义：表示现在正在进行或一 段时间正在进行的动作标志词： now, look, listen等。
2.构成：be +V-ing
3.V-ing 变化规则： 1）一般加 ing . 如: play----playing watch----watching 2)以不发音的e 结尾,去e 加ing. 如: take----taking come---coming 3)元+辅结尾,且是重读闭音节的单词,双 写辅音字母+ing. 如:run----running swim----swimming
练习 1.写出下列动词的ing 形式. 1.help_________ e_________ 3.swim_________ 4.eat__________ 5.give________ 6.find_______ 7.sit ________ 8.write________
What is he doing? He is playing basketball.
三.句型转换 1.I am watering the flowers.(否定句) I amБайду номын сангаасnot watering the flowers. 2.She’s jumping now.(一般疑问句) Is she jumping now? 3.The boys are playing cards.(划线提 问) What are the boys doing? 4.He is doing his homework.(复数句) They are doing their homework.
5.男孩子们正在踢足球. The boys are playing soccer. 6.她正在铺床. She is making the bed. 7.我正在玩电脑游戏. I am playing computer games. 8.你们正在听磁带吗? Are you listening to the tape?
They’re writing _____.
Is the girl getting ______(get) up? isn’t No, she ______.
is What ___ she doing ______? She is sleeping ___ ______.
现在进行时的句式
1.肯定句: 主语+be +v-ing+其它. 如: I am reading a book. 2.否定句：直接在be后加not. 如：I am writing. I am not writing.
cook a meal at this time yesterday
He was cooking a meal at this time yesterday.
ride a horse at nine last Sunday
He was riding a horse at nine last Sunday.
3.一般疑问句及回答:问句,直接把be 提前,肯定回答:Yes,主语 +be
否定回答: No,主语+be+not -----Are you drawing ?
-----Yes,I am./No, I’m not.
一.用所给动词的适当形式填空. is running 1.Look! The cat____________(run)up the tree. are having 2.The twins__________(have)breakfast. 3.----___he cleaning ________(clean) the Is blackboard? ----No,he isn’t. is playing 4.Tom__________(play)the piano in the room.Please ask him to come here. are singing 5.Listen! They____________(sing)in the classroom.
3) He ________(do) his lessons at ten was doing yesterday morning.
were playing 4) The children __________(play) football at four yesterday afternoon. was sleeping 5) The baby __________ (sleep) when the mother came back.
read a book yesterday afternoon
swim
at this time yesterday
write a letter
when her mother came home
一 用所给动词的适当形式填空
were 1What ____ you doing (do) at noon yesterday? ____ was watching 2)I ____________(watch) TV when my came mother_____ (come) in.
1、我的妈妈正在做早饭。 My mother is making breakfast. 2、我正要和我的朋友去看电影。 I am going to movies with my friend. 3、他正在弹吉他吗？ Is he playing the guitar? 4、她不在拉小提琴。 She isn’t playing the violin. 5、她们在干什么？正在打篮球。 What are they doing? They are playing basketball. 6、Lucy 和Mary正在打排球。 Lucy and Mary are playing volleyball.
doing was 5) What _______ Toｍ_____(在做什么）at noon
yesterday?
6) I was reading a story book ( 在读一本故事书） _____________________ last night.
Thanks !!
---Are they singing? ---No, they aren’t. They aren’t singing. They are dancing.
reading Are they ____ a book?
No, they aren’t ____.
What are they ____ doing _______ ?
汉译英 1.我们正在看电视. We are watching TV. 2.他们正在打扫教室. They are cleaning the classroom. 3.汤姆正在吃早饭. Tom is having breakfast. 4.那对双胞胎正在睡觉. The twins are sleeping.
What is the boy doing？ He is singing.
---Is the woman writing?
----No, she isn’t. She is reading a book.
----What’re they doing? ----They’re swimming. ----Are they swimming? ----Yes, they are.
过去进行时态
表示在过去某一时刻正在进行 1.意义：
的动作。
2.构成： was/were +doing
否定式： was/were not +doing 疑问式： Was/Were ……doing? 3.标志词： at this/that time yesterday at 9:00 last night ……was/were doing when….did…..
二. 完成下列句子 1）Li Lei was reading (在读英语）at this ________ time yesterday.
were sweeping the floor 2) They _____________________ (在扫地）after school yesterday. were singing 3）The boys and girls_____________(在唱歌） last night. 4)You were playing basketball __________________ （在打篮球)yesterday afternoon, weren’t you?
play football at four o’clock last Friday He was playing football at four o’clock last Friday.
this time yesterday
clean the classroom She was cleaning the classroom this time yesterday.
二.选择填空. 1.My mother is _____TV. A.looking at B.seeing C.reading D.watching 2.---____you ____a book? ---Yes,I am. A.Do,read B.Are ,read C.Are ,reading D.Are ,looking 3.Kate _____,the others _____. A.sing,listen B.is singing,is listening C.sing,are listeningD.is singing,are listening 4.I ___my eraser,but I can’t ______ it. A.look for ,finding B.am finding,look for C.am looking for,find D.find,look for
at ten o’clock yesterday morning
sweep the floor
yesterday afternoon
have a class
at five o’clock play football
…
play basketball
when the teacher came in