苏春宇一、名词复数规则一、名词复数规则●1.一般情况，直接加-s，如：book-books,bag-bags,cat-cats●2.以s.x.sh.ch结尾，加-es，如：bus-buses,box-boxes,watch-watches(手表)●3.以“辅音字母+y”结尾，变y为i,再加-es，如：family-families,strawberry-strawberries但boy-boys●4.以“f或fe”结尾，变f或fe为v,再加-es，如：knife-knivesleaf-leaves●5.以o结尾有生命的加es无生命的加s，如：potato-potatoestomatoesphoto-photospiano-pianos●不规则名词的复数：man-men,woman-women,policeman-policemen,policewoman-policewomen,child-children,foot-feet,tooth-teeth,fish-fish,people-people,Chinese-Chinese,goose-geese●不可数名词没有复数形式：paper,juice,water,milk,rice,tea在具体句子中我们应该把不可数名词当成单数看待●写出下列各词的复数I____him____this_____her______child_____photo____diary____day_____foot____book____dress_____tooth_______sheep______box_____peach______man_____woman_____paper_______juice______water________milk_______wethemthesetheirchildrenphotoesfeetbooksdressesdiariesdayssheepboxespeachesmenwomenjuicepapermilkwaterteeth二、一般现在时二、一般现在时●一般现在时的功能1.表示事物或人物的特征、状态。如：Theskyisblue.天空是蓝色的。2.表示经常性或习惯性的动作。如：Igetupatsixeveryday.我每天六点起床。3.表示客观现实。如：Theearthgoesaroundthesun.地球绕着太阳转。●一般现在时的标志词：often,usually,sometimes,every等●一般现在时的构成●主语+动词原形。如：WestudyEnglish.我们学习英语。●当主语为第三人称单数(he,she,it，myfather等)时主语(三单)+动词的三单形式（要在动词后加"-s"或"-es"）如：MarylikesChinese.玛丽喜欢汉语。●一般现在时的变化●否定句：主语+don't(doesn't)+动词原形(+其它)。如：Idon'tlikebread.Hedoesn'tlikebread,too.●一般疑问句：Do(Does)+主语+动词原形+其它。如：Doyougotoschoolbybike?Yes,Ido./No,Idon't.当主语为第三人称单数时，要用does构成一般疑问句。如：Doesshegotoschoolbybike?Yes,shedoes./No,shedoesn't.●特殊疑问句：特殊疑问词+一般疑问句。如：Howdouyougotoschool?Howdoesyourfathergotowork?●动词的第三人称单数的变化规则●1．一般情况下，直接加-s，如：cook-cooks,make-makes●2．以s.x.sh.ch.o结尾，加-es，如：wash-washes,watch-watches,go-goes●3．以“辅音字母+y”结尾，变y为i,再加-es，如：study-studies但play-plays●不规则变化have-has●一、写出下列动词的第三人称单数drink______go_____stay______make_____look_____have______pass______come_____watch_____plant______fly______study______do______teach______play______●二、用括号内动词的适当形式填空。1.Heoften________(have)dinnerathome.2.DanielandTommy_______(be)inClassOne.3.We__________(notwatch)TVonMondays.4.Tom___________(notgo)tothezooonSundays.5.______they________(like)apples?6.What_______theyoften_______(do)onSaturdays?7._______yourfather_______(read)newspaperseveryday?8.Thegirl________(teach)usEnglishonSundays.9.There________(be)somewaterinthebottle(瓶子).10.Mike_______(like)cooking.11.Youalways_______(do)yourhomeworkwell.12.She_______(go)toschoolfromMondaytoFriday.13.LiuYun_______(do)notlikePE.14.Thechildoften_________(watch)TVintheevening.hasaredon'twatchdoesn'tgoDolikesdodolikereadDoeswatchesisteachesgoesdodoes●三、按照要求改写句子1.JackwatchesTVeveryevening.(改为否定句)___________________________________________________2.Idomyhomeworkeveryday.(改为一般疑问句，作否定回答)___________________________________________________3.Shelikesmilk.(改为一般疑问句，作肯定回答)___________________________________________________4.Amylikesplayingcomputergames.(改为一般疑问...
