现在进行时讲解7ppt课件.ppt

现在分词 1 现在分词的构成 1 直接加 ingeg look looking 2 如果动词末尾有不发音的e 则去e加 ing 3 以重读闭音节结尾 且末尾只有一个辅音字母 应双写末尾字母 再加 ing eg sit sitting 4 以ie结尾 把ie变y加ing lie lyingdie dyingtie tying 口诀教你学doing进行时很好记 be加动词 ing 直加双写去哑e 分词构成须仔细 别说be词无词义 主语和它最亲密 变疑问be提前 否定not再后添 何时要用进行时look listen now标志 2 写出下列动词的现在分词形式 1 help e 3 swim 4 eat 5 give 6 find 7 sit 8 write helpingcomingswimmingeatinggivingfindingsittingwriting 3 写出下列动词的分词形式talk sleep watch sit listen make laugh lie cry sing cut write talkingsleepingwatchingsittinglisteningmakinglaughinglyingcryingsingingcuttingwriting 4 现在进行时 5 1 含义 表示现在正在进行或一段时间正在进行的动作 2 标志词 now look listen等 3 构成 be V ing 现在进行时的含义与构成 Heisreadingabook 6 Heisrunning Sheisdancing Itisjumping Theyarerunning 7 2 否定句 直接在be后加not 如 Iamwriting Iamnotwriting 现在进行时的句式 1 肯定句 主语 be v ing 其它 如 Iamreadingabook 8 Heisn tstanding Sheisn trunning Itisn tsinging Theyaren teating 9 3 一般疑问句及回答 问句 有be 直接把be提前 肯定回答 Yes 主语 be否定回答 No 主语 be not I mdrawing Areyoudrawing Yes Iam No I mnot 10 Heisplayingbasketball Isheplayingbasketball Yes heis No heisn t 11 结构 be doing be要根据主语作人称和数的变化 句型转换1 肯定句否定句 要在be后加not构成eg WearereadingEnglishnow WearenotreadingEnglishnow 2 陈述句一般疑问句 把be动词提到句首eg Thestudentisdrinking Isthestudentdrinking 3 陈述句特殊疑问句 由 疑问词 一般疑问句 构成eg Heisworking Whatishedoing 12 Thepresentcontinuoustense现在进行时 基本用法1 表示现在正在进行的动作和发生的事eg Whatareyoudoing Iamreadingabook 2 有时表示现阶段正发生的事 但此刻动作不一正在进行eg Heisteachingattheschool WearelearningUnit5thesedays 3 现在进行时的句子中常有now 或在句首常出现Look Listen 等提示词eg Listen Dannyissingingintheroom Heisdoinghishomeworknow 13 Whatistheboydoing Heissinging 14 Isthewomanwriting No sheisn t Sheisreadingabook 15 What retheydoing They reswimming Aretheyswimming Yes theyare 16 Aretheysinging No theyaren t Theyaren tsinging Theyaredancing 17 Arethey abook No they arethey They re reading aren t What doing writing 18 Isthegirl get up No she What she She getting isn t is doing issleeping 19 20 达标训练 21 一 用所给动词的适当形式填空 1 Look Thecat run upthetree 2 Thetwins have breakfast 3 he clean theblackboard No heisn t 4 Tom play thepianointheroom Pleaseaskhimtocomehere 5 Listen They sing intheclassroom isrunning arehaving Is cleaning isplaying aresinging 22 汉译英1 我们正在看电视 2 他们正在打扫教室 3 汤姆正在吃早饭 4 那对双胞胎正在睡觉 WearewatchingTV Theyarecleaningtheclassroom Tomishavingbreakfast Thetwinsaresleeping 23 5 男孩子们正在踢足球 6 她正在铺床 7 我正在玩电脑游戏 8 你们正在听磁带吗 Theboysareplayingsoccer Sheismakingthebed Iamplayingcomputergames Areyoulisteningtothetape 24 二 选择填空 1 Mymotheris TV A lookingatB seeingC readingD watching2 you abook Yes Iam A Do readB Are readC Are readingD Are looking3 Kate theothers A sing listenB issinging islisteningC sing arelisteningD issinging arelistening4 I myeraser butIcan t it A lookfor findingB amfinding lookforC amlookingfor findD find lookfor 25 三 句型转换1 Iamwateringtheflowers 否定句 2 She sjumpingnow 一般疑问句 3 Theboysareplayingcards 划线提问 4 Heisdoinghishomework 复数句 Iamnotwateringtheflowers Isshejumpingnow Whataretheboysdoing Theyaredoingtheirhomework 26 1 我的妈妈正在做早饭 Mymotherismakingbreakfast 2 我正要和我的朋友去看电影 Iamgoingtomovieswithmyfriend 3 他正在弹吉他吗 Isheplayingtheguitar 4 她不在拉小提琴 Sheisn tplayingtheviolin 5 她们在干什么 正在打篮球 Whataretheydoing Theyareplayingbasketball 6 Lucy和Mary正在打排球 LucyandMaryareplayingvolleyball 27 选择适当的动词 用动词的适当形式填空watchhavetalktakecomecomb梳playgetsaylisten1 Lilysays I threemarkersandmysister one 2 Iwantto totheradioafterlunch 3 She herhairinthemorningaftershe up 4 MissZhangis onthecomputerwithJenny 5 I milkandbreadformybreakfasteveryday havehaslistencombsgetsplayinghave 28 6 LiMingis onthephonewithhisfriend Hisfather Doyourhomework 7 Myuncleis ashower Hewill to afilmaftersupper 按要求完成下列句子Iamhavingabirthdayparty 一般现在时 tonight 一般将来时 talkingsaystakingcomewatch Ihaveabirthdayparty Iwillhaveabirthdayparty 29 2 Shesingsasongintheroom now 现在进行时 tonight 一般将来时 3 Shewillgotoschool 现在进行时表示将来时 一般现在时 4 Hisfatheriswritingaletterwithapen 一般现在时 一般将来时 30 5 Herauntdrawsapicturewithmarkers 现在进行时 一般将来时 6 老师正在和新学生们交谈 7 他晚上经常看电视 8 我的外婆星期六早上将乘公共汽车来 31 1 She twodaughters hasB doeshaveC haveD haves2 Therearetwo inthehouse A familyB familiesC familysD home3 Myfatherandmother teachers A areB isC doD does4 Theyare Jenny sfamily A B aC anD the5 Thereisaboy HarryPotterintheclass nameB namedC namesD toname6 Whatisyouruncle Heis officer A aB anC theD 7 Thisisyourcoat Please A wearitonB putonC putitonD wearonit ABADBBC 32 8 KateandI doing homeworknow A am theirB aretheirC isourD areour9 Myfatherandmotherare A BusesdriverB busesdriversC busdriversD busdriver10 Theyaretalking today snewspaper A ToB withC ofD about11 Doyoulike onthegrass A TositB sitingC sittingD bothAandC12 Thisistheway ourhair A ThatwecombB tocombC ofcombingD alltheabove DCDDD 33 句型转换1 WeliveinChina 就画线部分提问 2 Ihavenobrothers 同义句 3 Myfatherisaworker 就画线部分提问 4 Iwillhaveabirthdayparty 变为一般疑问句 Wheredoyoulive Idon thaveanybrothers Whatisyourfather Whatdoesyourfatherdo Willyouhaveabirthd