动词变单三式的变化规则

1、动词变单三式的变化规则-s般情况下，在动词后直接加例如：worksgetssaysreads2 .以s.x.sh.ch.o结尾，力口-esgo-goesteach-,teachewash-washes,catch-catches,do-does3 .以“辅音字母+y”结尾，变y为i,再加-esfly-fliesstudy-studies4 .不规则变化。havehas一般现在时用法专练：一、写由下列动词的第三人称单数drinkgostaymakelookhavepasscarrycomewatchplantflystudydoteach二、用括号内动词的适当形式填空。1. Heoften(ha

2、ve)dinnerathome.2. DanielandTommy(be)inClassOne.3. We(notwatch)TVonMonday.4. Nick(notgo)tothezooonSunday.5. they(like)theWorldCup?6. Whattheyoften(do)onSaturdays?7. yourparents(read)newspaperseveryday?8. Thegirl(teach)usEnglishonSundays.9. SheandI(take)awalktogethereveryevening.10. There(be)somewate

3、rinthebottle.11. Mike(like)cooking.12. They(have)thesamehobby.13. Myaunt(look)afterherbabycarefully.14. Youalways(do)yourhomeworkwell.15. I(be)ill.I'mstayinginbed.16. She(go)toschoolfromMondaytoFriday.17. LiuTao(do)notlikePE.18. Thechildoften(watch)TVintheevening.19. SuHaiandSuYang(have)eightles

4、sonsthisterm.20. 一Whatday(be)ittoday?It'sSaturday.三、按照要求改写句子1. DanielwatchesTVeveryevening.(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.（改为一般疑问句,作否定回答）5. Wegotoschooleverymorning.（改为否定句）6. HespeaksEnglishverywell.（改为否定句）7. Iliketakingphotosinthepark.（对划线部分提问）8. JohncomesfromCanada.（对戈1J线部分提问）9. Sheisalwaysagoodstudent.（改为一般疑问句，作否定回答）10. SimonandDaniellikegoingskating.（改为否定句）五、改错（划由错误的地方，将正确的写在横线上）1. IsyourbrotherspeakEnglish?2.Doeshelikesgoingfishing?3. Helikesplaygam