动词原形与单三形式练习题.doc

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1、家庭练习()1.Ifootball.A.likeB.likes()2.Hefootball.A.likeB.likes()3.Theyfootball.A.likeB.likes()4.Mybrotherfootball.A.likeB.likes()5.Samfootball.A.likeB.likes()6.Thecatfish.A.likeB.likes()7.HisfatherfootballonSaturdays.A.playB.plays()8.Myfriendsfootballon

2、Saturdays.A.playB.plays()9.ThegirltoschoolonMondays.A.goB.goes()10.ThegirlstoschoolonMondays.A.goB.goes()11.youlikeapples?A.DoB.Does()12..yourmotherlikeapples?A.DoB.Does()13.Amylikebananas?A.DoB.Does()14.themonkeyslikebananas?A.DoB.Does()15.Igoshoppi

3、ngonSaturdays.A.don’tB.doesn’t()16.MyfathergoshoppingonSaturdays.A.don’B.doesn’t()17..MysistersgoshoppingonSaturdays.A.don’tB.doesn’t()18..LinglinggoshoppingonSaturdays.A.don’tB.doesn’t()19.Tomdoesn’ttoschoolonMondays.A.goB.goes()20.Doesyourmothertow

4、orkonMondays?A.goB.goes记住：1.名词+s是复数形式。如：book单数，books复数2．动词+s是单数第三人称形式（简称单三）如：like原形，likes单三；play原形，plays单三。go-goes,do-does特殊记3．当主语是he、she、it及单数名词时，动词用单三形式。一个人名也看作是一个单数名词，两个及两个以上人名看做复数名词。如:Amy单数，AmyandSam复数。区分：Amylikesmeat.AmyandSamlikemeat.4．特别提醒：如果句

5、子中有do和does，不管主语是单数还是复数，也不管是第几人称，后面的动词一律用原形。二，按照要求改写句子   1. Daniel watches TV every evening.(改为否定句)_________________________   2. I do my homework every day.(改为一般疑问句，并作否定回答)   ___________________________ ________________________ _   3. She likes milk.

6、(改为一般疑问句，并作肯定回答)   ___________________________ ________________________   4. Amy likes playing computer games.(改为一般疑问句，并作否定回答___________________________ ________________________