小学一般现在进行时讲解及练习(简单基础)Word文档下载推荐.doc
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三、句型结构：
1.现在进行时的肯定形式、否定形式、疑问形式及其回答,所有变化都体现在助动词be（is/am/are）上．
1）现在进行时的肯定形式：
主语+be（am/is/are）+doing+其他成分
Iamsinging.Theyarewriting.
2）现在进行时的否定形式:
主语+be（am/is/are）+not+doing+其他成分
Iamnotsinging.Theyaren’twriting.
3）一般疑问句及回答：
be（am/is/are）+主语+doing+其他成分
AmIsinging?
Yes,youare./No,youaren’t.
Aretheywriting?
Yes,theyare./No,theyaren’t.
4）特殊疑问句及回答:
特殊疑问词+be（am/is/are）+主语+doing+其他成分
Whatareyoudoing?
Weareplaying（要求就提问内容具体回答）.
2.缩写形式如下:
Iam---I’mYouare---You’reHeis---He’sSheis---She’s
Itis---It’sWeare---We’reTheyare---They’re
3.说明:
不是所有动词都能用现在进行时态的,如：
see、like、want、know等动词往往都不用进行时态．
四．用法：
1.表示现在（指说话人说话时）正在发生的事情．往往与now,atthemoment,just等副词连用,以示强调．
Wearewaitingforyou.Whatareyoudoing?
Someone’sknockingatthedoor．
2.正在进行着的动作可视为未完成的动作：
He’stalkingtohisfriendsintheclassroom.
可用still一词强调动作的持续性
He’sstilltalkingtohisfriendsintheclassroom.
3.表示长期的或重复性的动作,说话时动作未必正在进行．
Mr.Blackiswritinganotherarticle.
Don’ttakethatbookaway.Yourfather’susingit.
SheislearningpianounderMr.Black.
4.现在进行时可用来表示不会长期发生的动作或情况,或被认为在短期内正在进行的动作或存在的情况：
What’syourbrotherdoingthesedays?
He’sstudyingEnglishatOxfordUniversity.
随堂练习：
一、写出下列动词的现在分词形式：
look_____do_______study_______play______read_____
take_____make_____come_______have_____use______
let_______put_______swim______hit_______run______
按要求完成句子：
I____________（fly）akitenow.
He_____________（read）abooknow.
Look,she______________（swim）.
Listen,thegirls___________（sing）asong.
Whataretheydoing?
They____________（make）akite.
Somebirds___________________（fly）inthesky.
Myfriend____________（listen）musicnow.
二、按要求写句子：
1.Theboyisplayingbasketball.
否定句：
____________________________
一般疑问句：
_________________________
肯定回答：
__________________________
否定回答：
2.Theyaresingingintheclassroom.
3.Mikeisreadingabook.
4.Theyareplayinggames.
5.LucyandLilyarewatchingTV.
6.仿照例句造句:
Model:
readabook
--Whatareyoudoing?
--I'
mreadingabook.
1）.watchTV
________________
2）.cleantheblackboard
三.选择
1.Look.Lucyis_____anewbiketoday.
A.jumping B.running C.riding Dtakeing
2.Thechildren_____football.
A.isplaying B.areplaying C.playthe D.playa
3.They______TVintheevening.Theydotheirhomework.
A.arewatching B.can’twatching C.don’twatch D.don’twatching
4.Listen!
She____intheclassroom.
A.issinging B.sing C.tosing D.issing
5.______areyoueating?
I’meating______meat.
A.What,some B.Which,any C.Where,not D.What,a
6.Isshe____something?
A.eat B.eating C.eatting D.eats
7.Mydictionary___,Ihavelookedforiteverywherebutstill___it.
A.haslost,don’tfind B.ismissing,don’tfind C.haslost,haven’tfound D.ismissing,haven’tfound.
8..Havingacomputerforpersonaluseisnoeasytaskbecausetechnology_______sorapidly.
A.ischanging B.haschanged C.willhavechanged D.willchange
9.Thebuilding_______,Ican’tstandthenoise.
A.wasbeingbuilt B.isbuilt C.isbeingbuilt D.builds
10.Ican’tcatchupwiththefashion,becausetheclothesstyle_______allthetime.
A.haschanged B.ischanged C.ischanging D.changed
11.It’ssixintheafternoon.TheGreens_______lunchtogether.
A.has B.arehaving C.havehad D.hadhad
12.Don’tmakeanynoisewhilethestudents_______totheclass.
A.arelistening B.listened C.havelistened D.hadlistened
13.JackandKetty_______inthelake.Let’sjointhem,shallwe?
A.swim B.haveswum C.swam D.areswimming
14.Look!
Thechildren_______basketballontheplayground.
A.plays B.played C.isplaying D.areplaying
15.Thekite_______highintheskynow.Itlookslikeabigbird.
A.hasflown B.isflying C.wasflying D.flew
16.Asweallknow,thepopulationintheworld_______fasterandfaster.
A.isgrown B.isgrowing C.aregrown D.aregrowing
17.Tomysurprise,he_______inclass.
A.isalwaysspeaking B.wouldalwaysspeak C.hasalwaysbeenspeaking D.doesspeakalways
18.Iwanttoknowwhenhe_______forNewYorktomorrow.
A.hasleft B.isleaving C.hadleft D.hasbeenleaving
19.He_______ofhowhecandomoreforthepeople.
A.hadalwaysthought B.isalwaysthinking C.hasalwaysbeenthought D.thinkingalways
20.Forests_______andburnedatsuchaspeedthattheywilldisappearfromtheearthinthefuture.
A.cut B.arecut C.arebeingcut D.hadbeencut
五、用现在进行时完成下列句子:
1.______you__________（fly）akite?
Yes,_______.
2.______you___________（sit）intheboat?
3.______he_____________（talk）withme?
4.We_______________（play）footballnow.
5.What_________you__________（do）?
6.I_____________（sing）anEnglishsong.
7.What________he____________（mend）?
8.He______________（mend）acar.
9.Theseboys_________（play）tennisontheplayground.
10.Mymother______________（cook）inthekitchen.
11.Wecan’thelpyou,becausewe____________（have）classes.
12.________theboy___________（write）hishomework?
13.Look!
Thesebutterflies_________（fly）inthesky.
14.Listen!
Thegirl___________（sing）inthenextroom.
15.Theboy__________（swim）intheriver.
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