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1、一般现在时态,概念的把握,一、一般现在时 表示现阶段经常发生的动作或存在的状态 1,表示现在的状态，My name is Michael. I am twelve. 2.表示经常的或习惯性的动作， I get up at six. 3,表示特征或能力， I like English 4.表示客观存在或普遍真理， Cats eat fish.,Be 动词,肯定形式 am is are I am You are He/She/It is We/You/They are,否定形式 am is are+not I am not You are not He/She/It not We/You/They
2、 are not,疑问形式,Am I ? Are you? Is he/she/it? Are we/you/they?,Yes,you are.No, you arent. Yes,I am. No, Im not. Yes,he/she/it is. No, he/she/he isnt. Yes,we/you/they are. No,we/you/they arent.,动词do,肯定形式 I speak English. You speak English. He/She speaks English. We/You/They speak English.,否定形式 I dont s
3、peak English. You dont speak English. He/She doesnt speak English. We/You/They dont speak English.,疑问形式,Do you speak English? Does he/she speak English? Do you/they speak English?,Yes,I do. No, I dont. Yes,he/she does. No,he/she doesnt. Yes, we/they are. No, we/they dont.,当主语是第三人称单数时，动词形式有下列变化。,一般动词
4、词尾加s 以字母s,x,ch,sh结尾的动词加 es 以o结尾的动词一般加es 以辅音字母加y结尾的动词，变y为I,再加es.,like likes teach teaches guess guesses do does go goes fly flies carry carries,句型一： 现在时态陈述句,改错： 1. I has breakfast at school. 2. They are watch TV on Sunday afternoon. 3. Tom and Peter goes to school with each other. 4. She get up at se
5、ven oclock.,_,have,_,go,_,gets,句型二： 现在时一般疑问句,结构 Do（助动词） +主语+谓语动词的原形+其他？ Do you know me? Yes, I do. You are Mr Lee. Do they go home every week? No, they dont. Does +主语（第三人称单数） +谓语动词的原形+其它? Do he/ she/Kangkang speak Chinese? Yes, he/she/Kangkang does. No,he/she/Kangkan doesnt.,句型三：” 现在时态“的否定句,主语+dont(
6、do not)+谓语动词原形+其他 We dont like her. 主语+doesnt(does not)+谓语动词原形+其他 She doesnt speak Chinese.,句型四：”非三单现在时“特殊疑问句,疑问词+助动词do+主语+其他？ What do you do after class? How do you spell your name? 疑问词+助动词does+主语+其他？ What does she look like? What does he do after class?,“be”的现在时,I am happy today. (Be+形容词、介词） Are y
7、ou sad?比较：Do I look sad? They are not in the classroom. 比较：They dont shout in the classroom. Where are they from? 比较：Where do they come from?,经典考题，你也来试试身手 1. We do our homework for an hour.一般疑问句、否定句 2. The Blacks have a nice car.否定句 3. Do you like English?作肯定和否定回答 4. They arent from China.同义句 5. I often chat with my friends.否定句 6. My classmates help each other after class.一般疑问句 7. Her teacher lives at school. 对划线部分提问,以下同 8. Mr White walks in the evening. 9. I walk to school. 10. Some students like to play with children.,
