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时间:2020-03-17
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1、八年级下册英语培优(二)Class________No_______Name_______mark______现在进行时1.现在进行时表示现在正在进行发生的动作或存在的状态。2.现在进行时的构成:主语+Be(amareis)+V-ing.3.现在进行时的标志:(1)放在句首:Look!Listen!it‘s8:00.(2)放在句末:Now=atthemoment.等词(3)情景提示。Look!Maryisdancing.Listen!Whoissingingintheclassroom?It‘s5:00,They’replay
2、ingfootball.IamwatchingTVnow.情景提示:--WhereisTom?---HeiswatchingTV.4.现在进行时态的肯定式、否定式、疑问式及简略回答。(1)肯定式:主语+be+v-ing +其它 。Sheissinginginthenextroom.(2)否定式:主语+be+not+v-ing +其它 。Thestudentsaren’tcleaningtheroom.(3)一般问句:be动词提前。Be+主语+V-ing+其它?肯定回答Yes,主语+be.否定回语No,主语+benot.—
3、Areyouplayingthecomputergame? —Yes,Iam.—No,Iamnot.(4)特殊问句:对谓语动词进行提问的:疑问词+be+主语+doing+其它(一般疑问句)?Whatareyoudoingnow?4Whereistheboyswimming?Whoisshewaitingfor?5.动词加ing的变化规则(1)一般情况下,直接加ing,如:cook-cooking(2)以不发音的e结尾,去e加ing,如:make-making,taste-tasting(3)如果末尾是一个元音字母和一个辅音字母
4、,双写末尾的辅音字母,再加ing,如:run-running,stop-stoppingsit-sittingget-gettingrun-runningforget-forgettingbegin-beginning(4)以ie结尾的动词,改ie为y加ing,如:die--dying lie--lying一、写出下列动词的现在分词形式1.work________ sing__________ play_________study________2.dance_________have__________ write
5、________take__________3.run________ sit_________shop________swim_______lie________二、用括号内所给单词的适当形式填空。1.MrZheng(read)abooknow.2.Listen!Someone(come).3.Look!TomandJohn(swim).4.Mybrother(make)akiteinhisroomnow.5.What _______ your mother _______(do)now?6.We(have)anEnglis
6、hclassnow.7.Don’tsing.Thebaby__________(sleep8.--Whereisyourmother?--She(answer)thephone.49.It’sseveno’clock.TheGreens_________(have)supper10.Thechildren_________(notlisten)tothemusicnow.三、选择题1.Who_____overtherenow? A.singing B.aresing C.issinging D.sing2.Listen
7、!Thebaby_____inthenextroom. A.crying B.cried C.iscrying D.cries3Look!Thetwins_____newsweaters. A.arewearing B.wearing C.arewear D.iswearing4.It’s nine ten.Thestudents_____anEnglishclass. A.have B.having C.ishavingD.arehaving5.I’m_________abookintheroom.
8、A.watching B.seeing C.reading D.looking6.Don’ttalkhere.Grandparents_____.A.issleeping B.aresleeping C.sle
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