五年級(jí)下冊(cè)英語(yǔ)課件-Unit 5 Im cleaning the room. Lesson 25 人教精通版.(共16張PPT)

1、課題：I am cleaning my room.難點(diǎn)名稱(chēng)：現(xiàn)在進(jìn)行時(shí)的學(xué)習(xí)1五年級(jí)-下冊(cè)-第五單元-25目錄CONTENTS2導(dǎo)入知識(shí)講解課堂練習(xí)小結(jié)導(dǎo)入3 現(xiàn)在進(jìn)行時(shí)態(tài)現(xiàn)在進(jìn)行時(shí)含義含義：表示現(xiàn)在或現(xiàn)階段正在發(fā)生的動(dòng)作或所處的狀態(tài)The rabbit is running Zhou Jielun is singing a song.They are playing football.The girl is wearing a dress.現(xiàn)在進(jìn)行時(shí)結(jié)構(gòu)主語(yǔ)+be(am/is/are)+動(dòng)詞-ing+其他現(xiàn)在進(jìn)行時(shí)現(xiàn)在進(jìn)行時(shí)常見(jiàn)的信號(hào)詞：look!看listen!聽(tīng)now 現(xiàn)在right n

2、ow 就在此時(shí)，立刻馬上these days 這幾天at the moment 此時(shí)此刻現(xiàn)在分詞的構(gòu)成規(guī)則：現(xiàn)在分詞是在動(dòng)詞后加上-ing，構(gòu)成規(guī)則如下： 1.直接在謂語(yǔ)動(dòng)詞后加-ing。 2.去掉詞尾不發(fā)音的e，再加-ing。gogoing startstartingleaveleaving makemaking現(xiàn)在進(jìn)行時(shí)現(xiàn)在分詞的構(gòu)成規(guī)則：3.以重讀閉音節(jié)（重讀閉音節(jié)即兩個(gè)輔音字母之間夾一個(gè)元音字母并且重讀的音節(jié))結(jié)尾,呈現(xiàn)“輔+元+輔”結(jié)構(gòu)結(jié)尾的動(dòng)詞，要雙寫(xiě)末尾的輔音字母再加ing,4.另外，有少數(shù)動(dòng)詞的-ing形式比較特殊。lielying diedying tietying現(xiàn)在進(jìn)行時(shí)

3、sit-sittingswim-swimming 訓(xùn)練集中營(yíng) 寫(xiě)出下列動(dòng)詞的分詞形式 talk_ sleep _ watch _ sit _ listen _ make _ cry _ sing _ cut_ write_ talkingwritingcuttingsleepingsittinglistening watchingmakingcryingsinging課堂練習(xí)課堂練習(xí)看圖，說(shuō)一說(shuō)The cat is playing the piano now.(cat/ play the piano)課堂練習(xí)看圖，說(shuō)一說(shuō)The babies are swimming.(baby / swim)

4、課堂練習(xí)看圖，說(shuō)一說(shuō)The three girls are dancing.(girls/dance) Lets chant What,what,what is he doing? Tell ,telling ,He is telling a story. What,what,what is she doing? Sing,singing,she is singing a song. What,what,what is he doing? Play,playing,he is playing the guitar. What,what,what is she doing? Play,playing,she is playing the violin.【課堂小結(jié)】小結(jié)1.現(xiàn)在進(jìn)行時(shí)的定義現(xiàn)在、進(jìn)行/狀態(tài)2.現(xiàn)在進(jìn)行時(shí)的構(gòu)成主語(yǔ)+be(am/is/are)+