初一英语现在进行时.pdf

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1、初一现在进行时 1.定义：表示现在或现阶段正在进行的动作。常与 now,these days 等时间状语连用，句首有 Look!/Listen!等提示语。Im visiting my friends now.Look!He is sitting there.2.基本结构：be 动词(am,is,are)+动词的现在分词构成（动词-ing）肯定句：be+doing 否定句：be+not doing 一般疑问句：Be 动词提前到句子开头+主语+doing 记忆口诀：现在进行主动宾，be+动词-ing 要记清;助动词(am,is,are)跟着主语变，am,is,are+-ing;变疑问，助动词(am

2、,is,are)后主语跟，变否定，助动词(am,is,are)后 not跟。例句：肯定句：I am working.He is working.They are working.否定句：I am not working.He is not working.They are not working.疑问句：Are you working Is he working Are they working 回 答：Yes,I am.Yes,he is.Yes,they are.No,Im not.No,he isnt.No,they arent.注意：现在进行时的特殊用法：1）现在进行时与 always

3、 连用时，往往含有赞扬、厌恶、责备等感情色彩。如：He is always working hard.他总是非常努力地工作。(表示赞扬)2）come,go,begin,start,leave 等动词常用现在进行时表示将要发生的动作。She is leaving China tomorrow.Im going to school.3.现在分词的变法规则：当我们说某人正在做什么事时，动词要使用分词形式，不能用原形，构成如下：一）一般在后加 ing。如：sing-singing,see-seeing,play-playing,go-going,do-doing,二）以不发音 e 的结尾的去掉 e 再

4、加 ing。如：write-writing,have-having,come coming 来；close-closing 关；make making 制造 ride riding 骑；write-writing 写;take-taking 拿走;have having 有；三）以重读闭音节结尾且一个元音字母一个辅音字母（注意除开字母组合如 show showing,draw-drawing）要双写最后的辅音字母再加 ing。如：put-putting,run-running,get-getting,let-letting,begin-beginning;sit-sitting；cut cut

5、ting 切;shop-shopping 购物；begin-beginning 开始 forget-forgetting 忘记；stop-stopping 停止 travel-travelling 旅行；beginbeginning 开始;swimswimming 游泳；runrunning 跑步;putputting 放；letletting 让；getgetting得到 四）以 ie 结尾的变 ie 为 y 再加 ing。如：tie-tying 系 die-dying 死 lie-lying 位于 现在进行时态专项练习 一、写出下列动词的现在分词形式 stay _ do _ listen

6、_ forget _ refuse _ close _ travel _ die _ work _ spend _ look _ make _ put _ sit _ run _ tie _ take _ give _ ride _ please _ win _ begin _ open _ lie _ 二、用所给动词的适当形式填空 1.Mary and Lucy are _(dance)now.2.Listen!Someone is _(play)the piano in the next room.3.He is _(sweep)the floor at the moment.4.Look

7、!The cat _ _(eat)the fish on the table.5.A:_ you _(study)French B:Yes,I am.6.She often _(dance)after school.7.My father and mother _ _(swim)in the pond.8.My sister is _(fly)a kite in the garden.9.We are _(watch)TV now.quiet!The baby _ _(sleep)now.三、改错 1.We are cleanning our classroom._ 2.She is sing

8、 in the next room._ 3.What am you doing _ 4.Mary is comeing back from 5.He often flying kites on Sundays._ 6.They is reading books now._ 7.My brother is plays the guitar now._ 8.Sally is danceing in the room._ 9.I watching TV at home now._ 10.Do you listening the radio now _ 四、英汉互译 1.他正在教室里做作业。_ 2.W

9、e are reading English 3.Pete 和 Billy 正在操场（in the playground）打篮球。_ 4.Look!A bird is flying in the 5.公共汽车来了。_ 6.刘先生经常在周日的时候（on Sundays）看英语书。_ 7.He isnt playing is studying._ 8.孩子们在摘（pick）苹果。_ 9.That son of yours is always making troubles(捣乱)._ 10.你们正在做什么_ 能力测试 一、写出下列动词的第三人称单数形式及现在分词形式 play _ _ sit _ _

10、 do _ _ stop _ _ put _ _ swim _ _ skate _ _ dance _ _ fly _ _ lie _ _ 二 单选 1、Look!He _their mother do the housework.A.is helping B.are help C.is help helpping 2、_are the boys doing They are singing in the room.A.Who B.How 3、Dont talk here.My mother _.A.is sleeping B.are sleeping C.Sleeping D.sleep 4

11、、Danny _.Dont call him.A.is writeing B.is writing D.writes 5、When_he_back Sorry,I dont know.A.does,come coming come coming 6.Who _ over there now A.singing B.are sing C.is singing D.sing 7.Its eight oclock.The students _ an English class.A.have B.having C.is having D.are having 8.Listen!The baby _ i

12、n the next room.A.crying B.cried C.is crying D.cries 9.Look!The twins _ new sweaters.A.are wearing B.wearing C.are wear D.is wearing 10.Dont talk here.Grandparents _.A.is sleeping B.are sleeping C.sleeping D.sleep 11.Tom is a worker.He _ in a factory.His sisters _ in a hospital.A.work/work B.works/w

13、ork C.work/works 12.Who _ English best in your class A.speak B.speaks C.speaking 13.Mrs.Read _ the windows every day.A.is cleaning B.clean C.cleans 14.We _ music and often _ to music.A.like/listen B.likes/listens C.like/are listening 15.She _ up at six in the morning.A.get B.gets C.getting 16.On Sun

14、days he sometimes _ his clothes and sometimes _ some shopping.A.wash/do B.is washing/is doing C.washes/does 17.The twins usually _ milk and bread for breakfast,but Jim _ some coffee for it.A.have/have B.have/has C.has/have 二、用动词的适当形式填空 1.I am _(watch)TV now._ _(play)in the classroom now.often _(danc

15、e)after school.sister is _(fly)a kite in the park.parents(父母)_(swim)in the pond every day.6.Its ten oclock.My mother _(lie)in bed.7.What_he _(mend)8.We _(play)games now.9.What _you_(do)thesse days 10._he _(clean)the classroom 11.Who_(sing)in the next room 12、The girl_(like)wearing a sweater.Look!She _(wear)a red sweater today.三、改错 1.I watching TV at home now._ 2.My father is plays the piano._ often flying kites on Sundays._ is reading books._ is dancing in the room._