人教版新目标七下Unit6现在进行时讲练课件(17张).ppt

现在进行时现在进行时The Present Continue Tense现在进行时1. 现在进行时的定义 现在进行时表示现在（说话瞬间）正在进现在进行时表示现在（说话瞬间）正在进行或发生的动作行或发生的动作2. 现在进行时的结构 现在进行时由现在进行时由“助动词助动词be (am / is / are )+ 动词动词-ing（现在分词）（现在分词）”构成1. 现在进行时的定义 现在进行时表示现在（3. 现在进行时的句式变化否定形式一般疑问句形式主语 + be+ not doing sth. be + 主语 + doing 主语 + be +doing sth.Lily is doing her homework now.Lily is not doing her homework now.Is Lily doing her homework now?肯定形式特殊疑问句形式 特殊疑问词+be + 主语 + doingWhere is Lily doing her homework now?3. 现在进行时的句式变化否定形式一般疑问句形式主语 + b4. 动名词变化规则口诀口诀规则规则例子例子直1. 一般情况下，直接在动词后加-ing。

play –playing去2. 不发音的-e结尾的动词，去-e加-ingtake – taking双3. 以重读闭音节结尾，末尾只有一个辅音字母的动词，双写词尾辅音字母，再加-ingcut – cutting变4. 以-ie结尾的动词，把ie变成y再加-inglie – lyingdie – dyingtie - tying4. 动名词变化规则口诀规则例子直1. 一般情况下，直接在动5.现在进行时时标志词 时间状语：时间状语：now, at present , at the moment , these days或或 It’s+几点钟提示语：提示语： Listen! Look! Keep quiet! Don’t make noise!It’s six o’clock. The children are playing basketball.Uncle Wang is building a small room for his dog these days.Keep quiet! The teachers are talking in the office.5.现在进行时时标志词 时间状语：now, at prese6. 现在进行时和一般现在时的区别现在进行时和一般现在时的区别一般现在时表示经常性的动作；现在进行时表示此时此刻或者现阶段正在进行或发生的动作。

He often goes to the movies on weekends , but now he is watching a football game at home .6. 现在进行时和一般现在时的区别一般现在时表示经常性的动作7. 不用现在进行时的动词不用现在进行时的动词(1)表示感觉、情感、心理活动的动词，如表示感觉、情感、心理活动的动词，如see, hear, listen, look, smell, taste, notice, seem, hate, like, love, want, wish等；等；(2)表示所有或占有的动词，如表示所有或占有的动词，如have, own, belong等；等；(3)表示理解、记忆或决定的动词，如表示理解、记忆或决定的动词，如forget, remember, understand, believe, know, decide等7. 不用现在进行时的动词(1)表示感觉、情感、心理活动的动考查现在进行时的结构根据“直、去、双、变”原则：talk-talking; play-playing进行时的结构是be + v-ing例题1】用词语的正确行使填空 (1) Listen, Mr. Wu on the phone (talk). (2) I soccer now. I’m walking. (not play)is talkingam not playing考查现在进行时的结构。

根据“直、去、双、变”原则：talk- (3) — Is your father at home? —Yes, he is. He a TV show (watch) (4)They to go to the shop now. (want ) (5) — you for your friends? (wait) —No, I’m not.is watchingwantAre waiting考查现在进行时的结构根据“直、去、双、变”原则：watch-watching, wait-waiting进行时的结构是be + v-ing (4)中表示某人的意愿，不用现在进行时 (3) — Is your father at home?【例题2】Look! Tom _____ TV happily on the sofa. A. watch B. watches C. watching D. is watching考查现在进行时。

look是现在进行时的标志词，现在进行时的结构为be + v-ing，所以只有答案D符合例题2】Look! Tom _____ TV happilExercise一、写出下列动词的现在分词形式一、写出下列动词的现在分词形式1. play ________ 2. look ________ 3. study _______ 4. watch ______ 5. fight ________ 6. wait _______ 7. sing _______ 8. paint ________ 9. go ________ 10. wash _______11. cut _____ 12. run ________13. sit ________ 14. begin _______15. put _______ 16. get ________17. shop ________ 18. swim_______19. take ________ 20. make ________Exercise一、写出下列动词的现在分词形式二、单项二、单项选择选择。

)1. Look！I ____ a red hat now. A. wearing B. am wearing C. is wearing ( )2. Tom ____ TV in the room now. A. are watching B. is watching C. is watch( )3. Look! Jane ____ housework. A. is do B. doing C. is doing( )4. Some of the girls ____. A. sing B. is singing C. are singing二、单项选择( )5. He's ____ basketball now. A. play B. is playing C. playing( )6. They ____ birds in the sky now. A. are looking at B. look at C. looking at( )7. “Don't talk in class，”the teacher ____. A. is speaking B. is saying C. says( )8. ____ you ____ ball games with your friends now? A. Is; playing B. Are; playing C. Do; play( )5. He's ____ basketba三、用所给动词的适当形式填空。

三、用所给动词的适当形式填空1. My mum ___________(cook) dinner for us now. 2. Sam _______________(not listen to) English. He is listening to music. 3. —_____they _______(sleep) now? —Yes, they are.4. Listen!Who _________(read) English?三、用所给动词的适当形式填空5. Look at those old people. They are _______(sing) and _______(dance).6. The children ___________(swim) in the lake now. 7. Look ! Kate and Mary ___________(clean) the windows now. 8. Joan likes _________(paint) very much5. Look at those old people. T四、按要求改写下列句子。

四、按要求改写下列句子 1. They are making dumplings. (改为一般疑问句) __________________________________________ 2. Tom is listening to the teacher. (改为否定句) __________________________________________ 3. He is drinking tea under the tree. (就画线部分提问) __________________________________________四、按要求改写下列句子4. Is Ken climbing the tree in the garden? (作肯定回答)_____________________________________________5. Tom is reading a book in his room. (就画线部分提问)_____________________________________________6.. I am waiting for a bus. (就画线部分提问)___________________________________________4. Is Ken climbing the tree in。