1、完整word)英语动词《第三人称单数形式》的变化规则 英语动词第三人称单数变化规则 一般现在时的肯定句中,主语为第三人称单数的动词变化主要体现在词尾的变化上,其规律为: 规则 原形 第三人称单数形式 1、一般情况下,直接在动词词尾+s get take play gets takes plays 2、以s, x, sh, ch, o结尾的动词,在词尾+ es guess fix finish teach go和do guesses fixes finishes teaches goes和does 3、以辅音字母+ y 结尾的动词,先把y变为i,
2、再加es study try fly carry worry studies tries flies carries worries 4、不规则动词(特殊情况) have be has is 1、变否定句:含有动词第三人称单数形式的句子变否定句时,要在动词前面加上doesn't 或does not,动词的第三人称单数形式要还原成原形:格式为doesn’t/does not + 动词原形,如: He goes to school at six in the morning. (变否定句) →He doesn’t go to school at six in
3、 the morning。 2、变一般疑问句:把含有动词第三人称单数形式的变成一般疑问句时,要借用助动词does,如: She goes home at five every day. →Does she go home at five every day? -—— Yes, she does./No, she doesn’t. 哪些主语是第三人称单数? 1、 人称代词he, she, it; 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
4、看起来像只猫. 2、单个人名、地名或称呼作主语;是第三人称单数。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 + 单数可数名词作主语时,是第三人称单数; 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
5、 cat is Lucy’s. 只猫是露茜的。 4、不可数名词作主语时为第三人称单数。如: The milk is in the glass.牛奶在玻璃杯里. The bread is very small. 那面包很小。 The water is very cold. 那些水很凉. 。 例题引路: 1、写出下列动词的第三人称单数。 drink ________ go _______ stay ________ make ________ look _________ have_______ pass_______ carry _____
6、 come________ watch________ plant_______ fly ________ study_______ brush________ teach________ 2、用括号内动词的适当形式填空。 1。 He often ________(have) dinner at home. 2。 We _____________ (not watch) TV on Monday。 3. Nick ___________ (not go) to the zoo on Sunday。 4。 ________ they ________
7、 (like) the World Cup? 5. What _________they often _________ (do) on Saturdays? 6. _________ your parents _________ (read) newspapers every day? 7。 There ________(be) some water in the bottle. 8。 My aunt _______(look) after her baby carefully。 9。 The child often _______(watch) TV in the eveni
8、ng. 10。 Mike’s sister ________ (cook) nice food。 I _______ (like) eating it very much. 21。 _______ (do) your brother_______ (watch) TV in the evening? No, he_______ (not)。 3、选出正确的答案: 1。 She (like / likes) to play football. 2. He (like / likes) drinking milk。 3. I (like / likes) to watch TV.
9、 4. We (like / likes) to play badminton。 5. They (like / likes) to sing songs. 6。 She (read / reads) books every day. 7。 He (play / plays) computer games every day。 8. It (listen / listens) to the radio every day。 9。 Linda (draw / draws) pictures every day. 10。 Jane and Linda (play / plays) fo
10、otball every day。 5、把下列句子变为否定句: 1。 We like playing football。 2. Linda swims every day. 3. They like playing games.
11、 4. My father reads newspaper in the evening. 7、把下列句子变为疑问句,并做肯定和否定回答. 1。 My brother can ride a horse. 4。 We clean the classroom after school. ___________________________________________________________






