一般现在时和一般过去时态复习.ppt

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1、动词时态复习1.八种时态Heoftenworkshard.一般现在时Heworkedveryhardlastterm.一般过去时HewillworkinXiamennextyear.一般将来时Heisworkinghardnow.现在进行时Hehasworkedinourschoolfor4years.现在完成时Hewasworkinginthegardenatthistimeyesterday.过去进行时Hesaidhehadworkedinourschoolfor4years.过去完成时HesaidhewouldworkinXiamennextyear.过去将来时.2.

2、一般现在时和一般过去时两种时态的谓语形式时态谓语动词形式常用的副词及时间状语一般现在时1.动词原形2.（第三人称单数）V-s/esalways,often,usually,sometimes,everyday一般过去时动词过去式yesterday,justnow,lastweek,anhourago,in19973.一般现在时一般现在时通常表示经常发生或习惯性的动作或目前的状态。①表示经常性的或习惯性的动作我通常每天早上坐公共汽车去学校。Iusuallytakeabustoschooleverymorning.吉姆经常在下课后擦黑板。Jimoftencleansthebl

3、ackboardafterclass.他们总是在七月拜访他们的叔叔。TheyalwaysvisittheiruncleinJuly.那儿的那只白猫很懒。Thewhitecatoverthereisverylazy.莉莉和露西懂得一些汉语。LilyandLucyknowsomeChinese.他今天看起来气色很好。Helooksverywelltoday.②表示现在的特征或状态③表示客观真理地球绕着太阳转。Theearthgoesroundthesun.光的速度比声音快。Lighttravelsfasterthansound.④表示将来确定会发生的动作明天是三月二十二日。To

4、morrowisMarch22nd.明天星期几？Whatdayisittomorrow?⑤在时间、条件状语从句中表示将来的动作如果明天天气好，他们将参观长城。TheywillvisittheGreatWallifitisfinetomorrow.我一到达那里就会给你打电话。IwillphoneyouassoonasIgetthere.3.将以下句子改为否定句和疑问句Iusuallytakeabustoschooleverymorning.Idon’tusuallytakeabustoschooleverymorning.Doyouusuallytakeabustoscho

5、oleverymorning?Jimoftencleanstheblackboardafterclass.Jimdoesn’toftencleantheblackboardafterclass.DoesJimoftencleantheblackboardafterclass?TheyalwaysvisittheiruncleinJuly.Theydon’talwaysvisittheiruncleinJuly.DotheyalwaysvisittheiruncleinJuly?Thewhitecatoverthereisverylazy.Thewhitecatoverthe

6、reisnotverylazy.Isthewhitecatoverthereverylazy?LilyandLucyknowsomeChinese.LilyandLucydon’tknowanyChinese.DoLilyandLucyknowanyChinese?Helooksverywelltoday.Hedoesn’tlookverywelltoday.Doeshelookverywelltoday?Theearthgoesroundthesun.Theearthdoesn’tgoroundthesun.Doestheearthgoroundthesun?Lightt

7、ravelsfasterthansound.Lightdoesn’ttravelfasterthansound.Doeslighttravelfasterthansound?TomorrowisSaturday.Tomorrowisn’tSaturday.IstomorrowSaturday?4.一般过去时的用法一般过去时表示过去某一时间所发生的动作或存在的状态。昨天汤姆买了一本字典。Tomboughtadictionaryyesterday.刚才我在花园里找到那条可爱的狗。Ifoundthatlovelydogi