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1、一、名词复数规则1・一般情况下,直接加・s,如:book-books,bag-bags,cat-cats,bed-beds2.以s.x.sh.ch结尾,力U-es,如:bus-buses,box-boxes,brush-brushes,watch-watches3・以“辅音字母+y”结尾,变y为i,再加・es,如:family-families,strawberry-strawberries4.以“f或fe”结尾,变f或fe为v,再加・es,女口:knife-knives5.以o结尾加s,特殊:黑人英雄爱吃西红柿和土豆:Negro,hero,t
2、omato,potato后加es,piano・pianos,tomatoes,potatoes6.不规则名词复数:男人女人a改e;oo常常变ee;鹿鱼绵羊无变化;中□不变英法变,其余s加后边。man-men,woman-women5policeman-policemen,policewoman-policewomenmouse-mice;child-children;ox-oxen;foot-feet;tooth-teeth;goose-geesefish-fish,deer-deer,sheep-sheep,people-people,Chi
3、nese-ChineseJapanese-Japanese写岀下列各词的复数Ihimthisherwatchchildphotodiarydayfootbookdresstoothsheepboxstrawberrythiefyo-yopeachsandwichmanwomanpaperjuicewatermilkriceteaChinese二、一般现在时一般现在时基木用法介绍[No.l]一•般现在吋的功能1•表示事物或人物的特征、状态。女口:Theskyisblue.天空是蓝色的。2.表示经常性或习惯性的动作。女[1:Igetupatsixe
4、veryday.我每天六点起床。3.表示客观现实。女n:Theearthgoesaroundthesun.地球绕着太阳转。一般现在时的构成1.be动词:主语+be(am,is,are)+其它。如:Iamaboy.我是一个男孩。2.行为动词:主语+行为动词(+其它)。如:WestudyEnglish.我们学习英语。当主语为第三人称单数(he,she,it)时,要在动词后加或n-es%如J:MarylikesChinese.玛bll'j喜欢汉语。一般现在时的变化1.be动词的变化。否定句:主语+be+not+其它。如:Heisnotaworker.
5、他不是工人。一般疑问句:Be+主语+其它。如:・Areyouastudent?-Yes.Iam./No,Emnot.特殊疑问句:疑问词+—般疑问句。如:Whereismybike?2.行为动词的变化。否定句:主语+don,t(doesn,t)4-动词原形什其它)。如:Idon*tlikebread.当主语为第三人称单数吋,要用doesn't构成否定句。如:Hedoesn*toftenplay.一般疑问句:Do(Does)+主语+动词原形+其它。如I:-Doyouoftenplayfootball?-Yes,Ido./No,Idon't.当主语为
6、第三人称单数时,要用does构成一般疑问句。如:・Doesshegotoworkbybike?-Yes,shedoes./No,shedoesn't.特殊疑问句:疑问词+—般疑问句。如:Howdoesyourfathergotowork?动词+s的变化规则1・一般情况下,直接加・s,如:cook-cooks,milk-milks2.以s.x.sh.ch.o结尾,力U・es,女口:guess-guesses,wash-washes,watch-watches,go-goes3.以"辅音字母+y”结尾,变y为i,再加・es,如:study-stud
7、ies一般现在吋用法专练:一、写出下列动词的第三人称单数drinkgostaymakelookhavepasscarrycomewatchplantflystudybrushdoteachwashgo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)TVonMonday.4.Nick(notgo)tothezooonSunday.5.they(like)theWorldCup?6.Whattheyoften(do)on
8、Saturdays?7.yourparents(read)newspaperseveryday?8.Thegirl(teach)usEnglishon