新概念英语第一册74课(课堂PPT).ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,一般过去时,基本结构：主语+动词过去式+其他；,否定形式was/were+not;,在行为动词前加didnt，同时还原行为动词；,一般疑问句Did+主语+do+其他。,1,时态,用法,动词形式,肯定句,否定句,一般疑问句及其回答,特殊疑问句及其回答,一般现在时,一般、经常、习惯、真理,原形/三单,do/does,I do,He does,I dont do,He doesnt do,Do you like milk?,Yes,I do.,What do you like?,I like milk.,一般过去时,过去某一时,间做了某事,过去式,did,I did,He did,I didnt do,He didnt do,Did you drink milk?,Yes,I did.,What did you drink?,I drank milk.,2,Lesson 74 What did they do?他们干了什么？,3,New words and expressions:,hurriedly adv.匆忙地,cut 割，切,thirstily adv.口渴地,go v.走,greet v.问候，打招呼,4,形容词、副词,形容词是什么？副词又是什么？我们用一个句子来说明。She is a good student,and she works hard.本句中，good 就是形容词，而hard 则是副词,形容词用来修饰名词或代词,表示人或事物的性质,状态,和特征。,副词是一种用来修饰动词,形容词,副词或全句的词,说明时间,地点,程度,方式等概念。,5,形容词变副词,1.一般情况下在形容词词尾直接加-ly。,如:,real-,really;,helpfu,l-helpfully;,careful-,carefully,;,hopeful,-hopefully;,slow,-slowly;,quick,-quickly;,quiet,-quietly；,quick,-quickly,6,2.以辅音字母加y结尾的形容词要变y为i,然后再加-ly。,如:,busy,-busily;,angry,-angrily;,easy,-easily；,happy,-happily,7,3、某些以辅音字母加不发音的字母e结尾和以-ue结尾的形容词要先去掉e,然后再加-y或-ly。,如:,terrible,-terribly;,true,-truly;,gentle,-gently,8,需注意:,friendly;motherly;lovely,等词是形容词而非副词。,在英语中,有些词既可以作形容词,又可以作副词,如,early,much,fast,little,wide,loud,等。由于这类词词性虽不同,但词形却一样,这就需要大家学会在特定语境中判断它们各自的词性（adv:副词adj:形容词）。,9,例句:Thank you very much.(adv.),There is much water in the river.(adj.),The music is too loud.Please turn it down.(adj.),He speaks loud enough.So everyone in the room can hear what he said.(adv.),另外,还有一类副词和形容词词义相同,但拼写却不同,如well和good。,He speaks good（adj）English.。,He speaks English well(adv).。,hard-hard late-late good-well,10,注意下面的词。,quick-quickly;thirsty-thirstily;careful-carefully,Example：,She smiled _.(pleasant),She smiled pleasantly.,Complete these sentences.,11,模仿例句完成以下句子。,1 He read the phrase _.(slow),2 He worked _.(lazy),3 He cut himself _.(bad),4 He worked _.(careful),5 The door opened _.(sudden),B Look at this table：,slowly,lazily,badly,carefully,suddenly,12,hurriedly adv./匆忙地,hurry v.匆忙,hurry up 快点,13,He,shaved,hurriedly,this morning and,cut,himself,badly,.,shave vt.刮胡子,hurriedly adv.匆忙地,14,I gave him a glass of milk and he,drank,it,thirstily,.,thirst 口渴,thirsty adj 口渴的He is thirsty.,thirstily adv 口渴地,15,The bus,went,slowly,yesterday afternoon and we,arrived,late.,16,We,enjoyed,ourselves,very much,last night.,17,He took a cake and,ate,it,quickly,.,18,I met him in the street the day before yesterday and she,greete,d me,warmly.,19,They,worked,very hard,this morning,.,20,He,swam,very well,this afternoon.,21,1.,The man _(speak)very slowly,but I didnt understand him.,2.The tourist _(lose)his way in Hong Kong.,3.My friend _(meet)me at the railway station.,4.Jills father _(give)her the key to the front door.,5.Mrs.Mills _(is)in London last week.,spoke,lost,met,gave,was,22,6.She _(go)to Paris last year.,7.The man _(drink)their tea very quickly.,8.We _(see)our friends at the bus stop.,9.The students_(understand)me because I spoke very slowly and carefully.,10.The boy _(find)some money and _(take)it to his teacher.,went,drunk,saw,understood,found,took,23,11.,We _(swim)in the sea yesterday.,12.That man _(do)a very good job for us.,13.The girl _(cut)her leg very badly.,14.I _(read)the exercise very carefully.,15.-Did she speak to you?,-Yes,she _(say)Hello.,swam,did,cut,read,said,24,25,