文档介绍：现在进行时?一,现在进行时的构成现在进行时由“be+v-ing”构成。be应为助动词,初学者最容易漏掉,它应与主语的人称和数保持一致。?动词现在分词的变化规则:?1 一般情况下,直接在动词后加-ing ?work ---- workingsleep ----- sleeping study ----- studying?2 动词以不发音的-e结尾,要去-e加-ing ?take ----- taking make ----- making dance ----- dancing ?3 重读闭音节的动词,要双写词尾字母,再加-ing ?cut ----- cutting put ----- putting begin ------ beginning ?4 以-ie结尾的动词,把变成y再加-ing ?lie ----- lying tie ----- tying die ----- dying ?一、写出下例动词的现在分词形式1)give____ 2)use____?3)move____ 4)skate____?5)draw____ 6)tell____?7)ring____ 8)wear____?9)get____ 10)put____?11)hit____ 12)stop____?13)keep____ 14)hurt____?15)know____ 16)lie____?17)die____ 18)begin____?19)forget____ 20)save____?21)close____ 22)see____?23)carry____?二,现在进行时的应用在实际运用时,现在进行时常用以下几种情况:?(1)当句子中有now时,常表示动作正在进行,这时要用现在进行时。如:?现在他们正在打篮球。?They are playing basketball now. ?(2)以look, listen开头的句子,提示我们动作正进行,这时要用现在进行时。如:?听,她正在唱英语歌。?Listen!She is singing an English song. ?(3)表示当前一段时间或现阶段正在进行的动作,且此时有this week, these days等时间状语,这时常用现在进行时。如:?这些天我们在做飞机模型。?We are making model planes these days. ?(4)描述图片中的人物的动作,也为了表达更生动。此时也常用现在进行时。如:?看这幅图,那些孩子正在公园放风筝。?Look at the picture. The children are flying kites in the park. ?三,现在进行时的变化?肯定句式:主语+be( am, is, are)+现在分词+其它.?否定句式:主语+be(am, is, are) +not +现在分词+其它.?一般疑问句:Be(am, is, are) +主语+现在分词+其它??特殊疑问句:疑问词+be(am, is, are)+主语+现在分词+其它??对现在进行时的特殊疑问句的回答,它不可以用Yes或No直接作答,要根据实际情况回答。?用现在进行时连写句子?1)Li Ping;learn;to;speak;English;??2)it;rain;now?? 3)look;the dog;sleep;?Li Ping is learning to speak English。It is raining now。Look!The dog is sleeping。?将下例句子改成一般疑问句?1)Mike is climbing the hill。?2)We are having an English lesson now。?3)Li Ping is jumping like a monkey。Is Mike climbing the hill?Are we having an English lesson now?Is Li Ping jumping like a monkey??对划线部分提问?1)The baby is listening to the music。?2)The old man is sleeping right now。?3)The boys are visiting the history m