一般现在时态及第三人称单数.doc

一般现在时态及第三人称单数（附练习及答案） 本文转自：兔斯基英语资料库 更多英语学习资料，现在就去》》 第三人称单数问题　　一般现在时中，当主语是第三人称单数时，即常在动词原形后加-s或-es。 第三人称单数变化，现归纳总结如下：1.人称代词he, she, it是第三人称单数。如： He likes watching TV.他喜欢看电视。She has lunch at twelve.她十二点吃午餐。　 It looks like a cat.它看起来像只猫。2.单个人名、地名或称呼作主语；用第三人称单数。如：Han Mei looks like her mother.韩梅看起来像她的母亲。 Beijing is in China.北京在中国。Uncle Wang often makes cakes.王叔叔经常做蛋糕。3.单数可数名词或this / that / the/ a +单数可数名词作主语时，是第三人称单数。如：　A horse is a useful animal.马是有用的动物。 This book is yours.这本书是你的。　That car is red.那辆小汽车是红色的。 The cat is Lucys.这只猫是露茜的。4.不定代词someone, somebody, nobody, everything, something等及指示代词this, that作主语时，第三人称单数。　Everyone is here.大家到齐了。 There is something wrong with the watch.这块手表有毛病。　This is a pen.这是一支钢笔。 That is an eraser.那是一块橡皮擦。5.不可数名词作主语时为第三人称单数。如： The milk is in the glass. ②The bread is very small.6.当数字或字母作主语时，看作第三人称单数。如： 6 is a lucky number.6 ②I is a letter. 发音规则 动词原形变第三人称单数的规则与发音规律同名词单数变复数大致相同，请认真观察。1、大多数动词在词尾加“S”在清辅音后发音为[s]，在浊辅音及元音后发音为 [z]。如：stop－stops [s] ; make－makes [s]read－reads [z] ; play－plays [z]2、以辅音字母加“y”结尾的，要先将“y”变为“i”，然后在加“es”读[iz] 如：fly－flies [z]； carry－carries [z]study－studies [z]; worry－worries3、以“s, x, ch, sh”结尾的，在词尾加“es”，发音为[iz] 如：teach－teaches [iz]; watch－watches [iz]4、以“o”结尾的动词，加“es”，读[z] 如：go－goes [z] do－does [z]注：下面几个动词变为单数时，原词的元音部分的发音发生了较大的变化，请注意记忆。 如：1、do [du:]－does [dz]2、say [sei]－says [sez]以不发音字母“e”结尾的开音节词，如果尾音是[s]，[z]时，加“s”后字母“e”发音， 与所加“s”一起读做[iz]。 如：close－closes [iz] 作业 I. 写出第三人称单数：wash_________ match _______guess______ study______ finish_________ go________ snow______ carry_________ II. 用所给动词的适当形式填空： 1. He________ TV every evening. (watch) 2. We always ________ to school on foot. (go) 3. Tom, with his classmates, often ______ football after school. (play) 4. Your shoes _______ under the bed. (be) 5. ______ here and ______ by me. (come, stand) 6. His uncle usually _________ to work by bus. (go) 7. I always ______ up at six in the morning.(get) 8. John ________ like his father. (look) III. 完成句子　　根据所给中文意思