1、主語第三人稱單數 在一般現在時中，當主語是第三人稱單數時，謂語動詞要用第三人稱單數形式，即常在動詞原形后加-s或-es。但有些同學們對于哪些主語是第三人稱單數還不十分清楚，現歸納總結如下： 一、人稱代詞he, she, it是第三人稱單數。如： He likes watching TV. 他喜歡看電視。 She has lunch at twelve. 她十二點吃午餐。 It looks like a cat. 它看起來像只貓。 二、單個人名、地名或稱呼作主語；是第三人稱單數。如： Han Mei looks like her mother. 韓梅看起來像她的母親。 Beijing is in

2、 China. 北京在中國。 Uncle Wang often makes cakes. 王叔叔經常做蛋糕。 三、單數可數名詞或this / that / the+單數可數名詞作主語時，是第三人稱單數。如： A horse is a useful animal. 馬是有用的動物。 This book is yours. 這本書是你的。 That car is red. 那輛小汽車是紅色的。 The cat is Lucys. 這只貓是露茜的。 四、不定代詞someone, somebody, nobody, everything, something等及指示代詞this, that作主語時，是

3、第三人稱單數。如： Everyone is here. 大家到齊了。 There is something wrong with the watch. 這塊手表有毛病。 This is a pen. 這是一支鋼筆。 That is an eraser. 那是一塊橡皮擦。 五、不可數名詞作主語時為第三人稱單數。如： The milk is in the glass. 牛奶在玻璃杯里。 The bread is very small. 那面包很小。 六、當數字或字母作主語時，看作第三人稱單數。如： 6 is a lucky number. 6是個吉利數字。 I is a letter. I是個字母

4、。 第三人稱單數練習一.寫出下列動詞的第三人稱單數go do play jump swim run put sing dance come get have fly study read write look drink eat walk like 二.選擇1.Ben_a new bicycle. A.have B.has C.are D.were2.Kitty_her bicycle to the park.A.ride B.riding C.rides D.ridden3.A man _in front of his car.A.walk B.walks C.walking D.work4

5、.Sams bicycle _a bell.A.have B has C.having D.is having5.The girl on the bike _ “Excuse me”A.say B.saying C.says D.sayes6.How _it feel?A.does B.do C.are D.is7.Mog_not like his cushion.A.do B.is C.does D.are8.He _Mins cushion.A.likes B.like C.does D.are9.He_with his mouse.A.smelling B.smells C.smell

6、D.is smell10.Lucy_with her hands.A.touch B.touching C.touches D.touchs11.Superdog_the boysA.see B.sees C.seeing D.ses12.Supergirl and Superdog_them.A.saves B.save C.saving D.is saving13.Jack_their cow.A.sells B.sell C.selling D.are selling14.Jack_up the beanstalk.A.gets B.get C.climb D.climbs15.The

7、giant _boys.A.eating B.dont eat C.eats D.eat16.The goose_golden eggs.A.lay B.lays C.layed D.layes17.The woman_the beanstalk.A.cut B.cutting C.are cut D.cuts18.Her mother _the beanstalk.A.take B.is take Ctakes D. taking19Jack andher mother _happerA.does B.are C.is D. have20.He_the beans in the ground

8、.A.buy B.puts C.put D.buys三填空：1.She _(do) homework by herself.2.Jack _(go) home by bike.3.The giant_(climb) up the beanstalk.4.Her mum _(run) to the goose.5.He_(do not)like apple.6,Sam_(put) it under his arm.7.The boy_(chase) it.8.Kitty_(watch)TV everyday.9.He_(feed)them at 8:00 in the morning.10.When _(do)he get up?11.Grandma Wang_(live) in Pudong.12.The girls_(give) the key to Grandpa.13.That key _(open) the old box.14.She _(say) “I like these puppets”.15.What_(do)Alice find?16.Which toy_(d