资源简介 小升初 英语总复习资料 第六讲 一般现在时一课题 第六讲:一般现在时(一)教学 目标 系统掌握含有be动词的一般现在时,并熟练掌握其用法重点 难点 1、句子结构和句式变化 2、There be 句型的用法【知识梳理】一、一般现在时的用法:1、表达经常性或习惯性的动作。2、表示现在的状态。3、表示真理或客观事实。例如:1、我们经常在操场上踢足球We often play football on the playground.2、他是一个学生。He is a student.3、地球绕着太阳转。The earth goes round the sun.二、一般现在时需要表示经常性的时间状语例如:always、usually、often、sometimes、every day、in the morning/afternoon/evening、on Sundays等。频率副词:always usually often sometimes seldom never 总是 通常 经常 有时 很少 从不三、be动词的一般现在时有三种形式,即:am, is, are(翻译为“是”)1. 如果主语是第一人称I(我)时,be动词用am。如:I am a student. 我是一名学生。 I am 还可缩写成I'm。如:I'm David. 我是大卫。am 与 not 不能缩写。如:I am not a bad boy.2. 如果主语是you (你,你们), they (他们,它们,她们)或名词复数 (两个以上的人或物)时,be动词必须用are。如:Are you twelve 你是十二岁吗? Tom and Lily are good friends. 汤姆和莉莉是好朋友。 They are at school. 他们在学校。are与主语还可缩写。如: We are= We're, They are =They're, You are = You're。而are与 not可缩写成aren't。如:They aren't students. 他们不是学生。3. 如果主语是单数名词、不可数名词或第三人称单数代词(he, she, it)时,be动词用is。如:My mother is a teacher. 我的妈妈是一名老师。 He is a student. 他是一名学生。is也可与主语缩写,如: He is = He's, My mother is = My mother's等。但是This is不可缩写。而is与not可缩写成 isn't。如:This isn't a book. 这不是一本书。4. 句中含有be动词的陈述句变一般疑问句。把be动词提到句首,be动词要变大写。注意第一人称变第二人称。回答时用yes或no表示,结构:Yes, 主语+be动词,No,主语+be动词+not。如:It is a book. 变为:Is it a book 5. 句中含有be动词的肯定陈述句变否定句。先找肯定陈述句中的be动词,在be动词后加not.如:It is a book. 变为: It is not a book.根据以上叙述我们可以把动词的用法以口诀的形式表述出来:我(I)用am,你(you)用are,is跟着他(he),她(she),它(it); 单数名词用is,复数名词全用are。 变疑问,往前提,句末问号莫丢弃。 变否定,更容易, be后not莫忘记。 疑问否定任你变,句首大写莫迟疑。There be句型There be 的固定句型:There be + 某物/某人 + 介词 + 某地表示:在某地有某物(或人)2、在there be 句型中,主语是单数,be 动词用is ;主语是复数,be 动词用are ;如有几件物品,be 动词根据最靠近be 动词的那个名词决定。3、there be 句型的否定句在be 动词后加not , 一般疑问句把be 动词调到句首。4、there be句型与have(has) 的区别:there be 表示在某地有某物(或人)如:There is a book on the desk.have(has) 表示某人拥有某物如:My father has a car.【例题精讲】选择正确的be动词填空I ____ a student.2. We ____ friends.3. He ____ a good boy.4. She ____ my sister.5. They ____ my parents.6. You ____ 11 years old.7. I a doctor.8. My father a policeman.9. We having breakfast.10. Tom from Canada.11. Her sister a nurse.12. They my good friends.13. He my brother.14. She ten.15. His mother an actress.二、搭配,连线100% often70-80% always60-70% usually20-50% never10% sometimes0% seldom三、句型转换1、The cat is beautiful.→否定句:→一般疑问句:→肯定/否定回答:2、Her sisters are students.→否定句:→一般疑问句:→肯定/否定回答:四、用“have,has”or “there is , there are” 填空1. I________a good father and a good mother.2. ____________a telescope on the desk.3. He_________a tape-recorder.4. _____________a basketball in the playground.5. She__________some dresses.6. They___________a nice garden.7. What do you___________ 8. ______________a reading-room in the building 9. What does Mike___________ 10. ______________any books in the bookcase 11. My father_________a story-book.12. _______________a story-book on the table.13. _______________any flowers in the vase 14. How many students____________in the classroom 15. My parents___________some nice pictures.16. _____________some maps on the wall.17. ______________a map of the world on the wall.18. David__________a telescope.19. David’s friends___________some tents.20. ______________many children on the hill. 第三节 【巩固练习】Be动词一般现在时专项练习 (A)一、用be的适当形式填空1.---How____ you ---I____ fine.2.I___ David,and my family name___ Green.3.---What color ___ your clock ---It___ white.4.---What___ this in English ---It___ an apple.5.Toy___my brother.David____my brother,too.They ___ my brothers.6.Look!These____apple trees.7.We____ good students and you____ good teacher.8.My sister and my brother_____ students.9._____there many eggs in the kitchen 10.____your card number 5578 11.Where_____ your pencils 12.These sweaters ______ fifty dollars.13.How much ____ his jacket 14.My brother’s birthday____ December 11th.15.When _____ Kate’s birthday 16、There_____a boy and two girls beside the gate.17、Five and three ____ eight.二、将下面的句子变成一般疑问句并作出回答1. That is my football.2. Those are his books.3. Jim and Tom are good friends.4. My birthday is November 1st.5. His son is twelve years old.三、将下面的句子变成否定句1. His card is on the table.2. These are my parents.3. Bob and Tony are our friends.4. These things are five dollars.The girl is his sister.Be动词一般现在时专项练习 (B)一、用适当的be动词填空1. I a boy. you a boy No, I not.2. The girl Jack’s sister.3. your brother in the classroom 4. Who I 5. The jeans on the desk.6. There a girl in the room.7. My sister’s name Nancy.8. There some apples on the tree.9. There a boy, two girls, three men and ten women in the park.10. The dog tall an fat.11. The men with big eyes our teacher.12. Where your mother She at home.13. How old your father 14. Mike and Bob at school.15. Whose dress this 16. Whose socks they 17. That my new book.18. There a scarf for you.19. There some bananas for you.20. You, he and I from China.二、改写句子1. I am a teacher.否定句:一般疑问句:肯定回答: 否定回答:2. They are new students.否定句:一般疑问句:肯定回答: 否定回答:3. He is a good boy at home.否定句:一般疑问句:肯定回答: 否定回答:4. We are having an English class.否定句:一般疑问句:肯定回答: 否定回答:5. Bob is in Class One, Grade Six.否定句:一般疑问句:肯定回答: 否定回答:6. She is form Jinan.否定句:一般疑问句:肯定回答: 否定回答:I am a good student at school.否定句:一般疑问句:肯定回答: 否定回答:They are in the teacher’s office.否定句:一般疑问句:肯定回答: 否定回答:His father is a postman.否定句:一般疑问句:肯定回答: 否定回答:We are doing our homework.否定句:一般疑问句:肯定回答: 否定回答:【课外拓展】John usually goes to school by bus. He leaves his house at seven and arrives at his school at about seven twenty. His school is on a hill From Monday to Friday John usually has four classes every day. He is very fond of English. He wants to become an English teacher. He hopes that he will go to the United states to study English. a. Fill in the blanks(填空): 1. John usually goes to school by _____ . 2. His school is on a ____ . 3. He is very fond of _____ . 4. He wants to become an _____ . b. Comprehension Questions :( ) 1. How does John usually go to school A. On foot. B. By bus. C. By airplane. D. By taxi( ) 2. John is very fond of English B. Japanese C. French D. Spanish( ) 3. What does John want to be A. A pilot. B.A merchant.C. An English teacher D.A salesman.( ) 4. Where does John hope he will go Rome. B. Egypt. C. India. D. The United States.( ) 5. How many classes does John usually have every day A. Four. B. Three. C. Six. D. Seven. 展开更多...... 收起↑ 资源预览