1、一般现在时三单动词的变化规则及练习题1一般情况下,直接加-s 2以s. x. sh. ch. o结尾,加-es 3以“辅音字母+y”结尾,变y为i, 再加-es一、 写出下列动词的第三人称单数 drink _ go _ stay _ make _ look _ have_ pass_ carry _ come_ watch_ sing_ fly _ study_ brush_ do_ teach_ 二、用括号内动词的适当形式填空。 1. He often _(have) dinner at home. 2. Daniel and Tommy _(be) in Class One. 3. We
2、_(not watch) TV on Monday. 4. Nick _(not go) to the zoo on Sunday. 5. What _they often _(do) on Sundays? 6. _ your mother _(read) newspapers every day? 7. Mike _(like) cooking. 8. I _(be) ill. Im in bed. 9. Liu Tao _(do) not like PE. 10. The child often _(watch) TV in the evening. 三、按照要求改写句子 1. He w
3、atches TV every evening.(改为否定句) _ 2. I do my homework every day.(改为一般疑问句,作否定回答) _ 3. She likes books.(改为一般疑问句,做肯定回答) _ 4. Amy likes playing computer games.(改为一般疑问句,作否定回答) _ 5. We go to school on Sundays.(改为否定句) _ 四、改错(划出错误的地方,将正确的写在横线上) 1. Is your brother like English? _ 2. Does he likes swimming? _
4、 3. He likes play games. _ 4. She dont do her homework on Sundays. _五、把句子补充完整。1.I usually_(帮助我的爸爸)2.I usually_(打篮球)on Sundays.3.She often_(骑她的自行车)4.He always_(做他的家庭作业) 答案一、drink _drinks go _goes stay _stays make _makeslook _looks have_has pass_passes carry _carries come_comes watch_watches sing-sing
5、s fly _fliesstudy_studies brush_brushes do_does teach_teaches二、1.has 2.are 3.dongt watch 4.doesnt go 5. do do 6.Does read 7.likes 8.am 9.does 10.watches三、1.He doesnt watch TV every evening.2.Do you do your homework every day? No,I dont.3.Does she like books? Yes,she does.4.Does Amy like playing comeputer games? No,she doesnt.5.We dont go to school on Sundays.四、1.Is-Does 2.likes-lilke 3.play-playing 4.dont-doesnt五、1.help my father 2.play basketball 3.rides her bike 4.does his homework.