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1、小学英语时态之一现在进行时怡现在进行时:构成:主语+be+动词ingTomisdoinghishomework.第一人称+am+v-ing第工人称-+are+v-ing第三人称+is+v-ingI“m/You“re/He“s/She“,s/We“re/They“re(nat)workingl定义:现在进行时表示现在或当前一般时间正进行兵动作。自口诀:我用am,你用are,is用在他她它,单数“名词使用is,复数名词使用are力目。动词ing的奕化规律:1直接加ing,如:open-opening,clean-cleaning,meet-meeting,sing-singing,study小.s
2、tudying,现在进行时2)去掉词尾不发音的e,如:take-taking,close-closing,come-coming,drive-driving,have-having,use-using,write-writing,practice-practicing,become-becoming3)重读闭音节的,双写最后的字母,加_ng如:sit-sitting,put-putting,begin-beginningget-getting,swim-swimming,run-runningycut-cutting,心现在进行时study_“make_“Stop_“Ccome_“口Have0
3、0run_一Wash.、-,begin-口Take-一一“talk一一“用现在进行时现在进行时。1.MrZheng(read)abooknow.2.TherabbitsGump)now.3.Look!TomandJohn(SWim).4.Mybrother(make)akiteinahisroomnow.5.LookIThebus(stop).李16.We(have)anEnglishclass、|现在迹行旭。7.Listen!Someoneis(come)._。8.They(catch)butterfliesnow.,韦9.He(do)anexperimentnow.。10.They,(collect)stampsnow。11.LookKIHe(dive)now.“。12.Tom(watch)TVinthedininf,roomi.is/are)+doing+其他成分Iamsinging.Theyarewriting.uZ)王见在进行时的否定雾蓉逾:主语+be(amy/ls/are)成喜现在进行时【1)现在进行时的目定形式主语+be(amy/+not+dcing+其他Iamnotsinging.Theyaren“twriting.
