一般現(xiàn)在時句式變化

1、一般現(xiàn)在時一般現(xiàn)在時 Be Be動詞動詞 實義動詞實義動詞BeBe動詞動詞 (am, is, are)(am, is, are)的一般現(xiàn)在時的一般現(xiàn)在時 1. 肯定句肯定句/ 陳述句：陳述句： I am a student. She is a doctor. They are students. You are friendly. 主語主語 + be動詞動詞(am / is / are) + 其它成分其它成分 2. 否定句：否定句： I am not from Beijing. She is not a lawyer. They are not here.主語主語be (am /is /are

2、)not其它成分其它成分.將下列肯定句改為否定句：將下列肯定句改為否定句：1. I am 13 years old. I am not 13 years old.2. They are from the UK. They are not from the UK.3. My brother is very tall. My brother is not very tall.be動詞動詞后后+not將下列否定句改為肯定句將下列否定句改為肯定句1. I am not a middle school student. I am a middle school student.2. The young

3、woman is not smiling. The young woman is smiling.3. The apples are not very big. The apples are very big.3. 一般疑問句：一般疑問句： Is this your book? Are you a student? Are they Chinese? Be (Am / Is /Are) + 主語主語 + 其它成分其它成分?將下列陳述句改為一般疑問句：將下列陳述句改為一般疑問句：1. They are workers. Are they workers? 2. This is my sister

4、. Is this your sister?3. I am a lawyer. Are you a lawyer?1. be動詞提到動詞提到主語前主語前2. 第一人稱第一人稱(I/my)改為改為第二人稱第二人稱(you/your)將下列一般疑問句改為陳述句（肯定句）將下列一般疑問句改為陳述句（肯定句）1. Is this flower beautiful? This flower is beautiful.2. Are those your books? Those are my books.3. Are you from Beijing? I am from Beijing.1. be動詞放

5、到動詞放到主語后主語后2.第二人稱第二人稱(you/your)改為改為第一人第一人稱稱(I/my) 4. 特殊疑問句：特殊疑問句： What is her name? Where are these boys from? When is your birthday? 疑問詞疑問詞 + be (is / am / are) + 主語主語 + (其它成分其它成分)？What WhereWhenWhoWhomWhichHowHow oldHow manyHow muchHow oftenHow longHow wideHow tallHow heavyHow farHow.What colorWha

6、t timeWhat dateWhat.什么什么哪里哪里什么時候什么時候誰誰誰（賓格）誰（賓格）哪一個哪一個如何，怎樣如何，怎樣多少歲多少歲多少個（可數(shù)）多少個（可數(shù)）多少（不可數(shù)）多少（不可數(shù)） 多少錢多少錢詢問頻率詢問頻率多長多長多寬多寬多高多高多重多重多遠(yuǎn)多遠(yuǎn)多多.什么顏色什么顏色什么時候什么時候什么日子什么日子什么什么.觀察下面句子，說出它們的變化步驟：觀察下面句子，說出它們的變化步驟：1. They are from Beijing. Where are they from?2. He is in Shangbu Middle School. Where is he?3. Susan

7、 is a teacher. What is Susan?變化步驟：變化步驟：1. 根據(jù)劃線部分內(nèi)容，在句子根據(jù)劃線部分內(nèi)容，在句子最前面最前面加上加上疑問詞疑問詞2. 把把be動詞提到動詞提到主語主語前前, 其他成分照抄其他成分照抄3. 去掉去掉劃線部分內(nèi)容，句尾加劃線部分內(nèi)容，句尾加”?”將下列陳述句改為特殊疑問句（劃線部分提問）：將下列陳述句改為特殊疑問句（劃線部分提問）：1. They are on the playground. Where are they?2. I am the only child in my family. What are you in your famil

8、y? 3. Wendy is a whizz-kid. Who is a whizz-kid.用一般現(xiàn)在時回答下列特殊疑問句：用一般現(xiàn)在時回答下列特殊疑問句：1. Where are you from ? I am from 2. How old is your father? My father is3. Who is the tallest in your class? is the tallest in my / our class.I am a student.I am not a student.Are you a student?Yes, I am.No, I am not.否定句

9、否定句:一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:What are you?劃線部分提問劃線部分提問:Tom is in the room.Tom is not in the room.Is Tom in the room?Yes, he is.No, he isnt.否定句否定句:一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:Where is Tom?劃線部分提問劃線部分提問:They are good students.They are not good students.Are they good students?Yes, they are.No, th

10、ey arent.否定句否定句:一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:What are they?劃線部分提問劃線部分提問:實義動詞實義動詞的一般現(xiàn)在時的一般現(xiàn)在時肯定句肯定句 My father goes to work by bus. Annie plays basketball every day. 主語主語(第三人稱單數(shù)第三人稱單數(shù)) + 實義動詞實義動詞 + s/es + 其它成分其它成分. I get up at six every day . They wash their clothes three times a week. 主語主語(除第三人稱單數(shù)外除

11、第三人稱單數(shù)外.) + 動詞動詞原形原形 + 其它成分其它成分.2. 否定句否定句 The old man doesnt like playing cards. Susan doesnt go to school today.主語主語(第三人稱單數(shù)第三人稱單數(shù))doesnt動詞原形動詞原形其它成分其它成分.I dont like swimming.They dont eat meat.主語主語(除第三人稱單數(shù)除第三人稱單數(shù)) dont動詞原形動詞原形其它成分其它成分.將下列肯定句改為將下列肯定句改為否定句否定句1. I go swimming once a week. I dont go sw

12、imming once a week.2. Tom likes playing tennis. Tom doesnt like playing tennis.3. The boys play football every afternoon. The boys dont play football every afternoon.1. 看主語是否看主語是否第三人稱單數(shù)第三人稱單數(shù)2. 主語后面直接加主語后面直接加dont或或doesnt，其他成分，其他成分照抄照抄 主語是第主語是第三三人稱人稱單單數(shù)用數(shù)用doesnt 其它所有主語都用其它所有主語都用dont3. 動詞動詞永遠(yuǎn)是永遠(yuǎn)是原形原形將

13、下列否定句改為肯定句1. I dont want to go to the park. I want to go to the park.2. My grandma doesnt collect me from school. My grandma collects me from school.3. My brothers dont want to go home. My brothers want to go home.主語是主語是第三人稱單數(shù)第三人稱單數(shù)時時, 實義動詞實義動詞的的變化規(guī)則變化規(guī)則如下如下: 規(guī)則動詞在詞尾加規(guī)則動詞在詞尾加-s,如如: helps, makes, get

14、s等等. 以以s, x, ch, sh, 或或o結(jié)尾的動詞在詞尾加結(jié)尾的動詞在詞尾加es 如如: dresses, washes, catches, does, goes, faxes等等. 以以輔音輔音字母字母+y結(jié)尾的動詞結(jié)尾的動詞, 先先變變y為為i,再加再加-es, 如如: fly-flies, study- studies, carry- carries等等.3. 一般疑問句一般疑問句 Does your mother go shopping at weekend ? Does Tom go to the bookshop everyday? Does+主語主語(第三人稱單數(shù)第三人稱

15、單數(shù))動詞原形動詞原形其它成分其它成分? Do the boys often go swimming in summer? Do you like playing chess? Do + 主語主語(除第三人稱單數(shù)外除第三人稱單數(shù)外.) 動詞原形動詞原形其它其它成分成分?將下列肯定句改為一般疑問句將下列肯定句改為一般疑問句1. They like eating apples. Do they like eating apples? 2. The old man likes fishing very much. Does the old man like fishing very much?3.

16、We enjoy meeting new friends. Do you enjoy meeting new friends?1. 觀察主語是否觀察主語是否第三人稱單數(shù)第三人稱單數(shù)2. 句首句首直接加直接加do或或does，其他部分，其他部分照抄照抄 主語為第主語為第三三人稱人稱單單數(shù)，句首數(shù)，句首+does 其他所有主語，句首其他所有主語，句首+do3. 動詞動詞永遠(yuǎn)是永遠(yuǎn)是原形，句尾加原形，句尾加“？”將下列一般疑問句改為肯定句將下列一般疑問句改為肯定句1. Does he speak English? He speaks English.2. Do you know him? I kno

17、w him.3. Do the students go to school on Friday? The students go to school on Friday.4. 特殊疑問句特殊疑問句 When do you go to bed? Where do they hold the party? 疑問詞疑問詞 + do + 主語主語 + 動詞原形動詞原形 + (其它成分其它成分)？ Where does Jim do his homework after school ? What time does your brother leave home? 疑問詞疑問詞 + does +主語主

18、語(第三人稱單數(shù)第三人稱單數(shù)) + 動詞原形動詞原形 +（其它成分）？（其它成分）？ 對下列句子中劃線部分提問：對下列句子中劃線部分提問：1. I like eating apples. What do you like eating?2. She works in Shenzhen. Where does she work?3. The tall man looks like Cherrys father. Who does the tall man look like?1.1.將將疑問詞疑問詞放在放在句首句首（由劃線部分決定）（由劃線部分決定）2.2.疑問詞疑問詞后面后面直接加直接加dod

19、o或或doesdoes，其他成分，其他成分照抄照抄3.3.動詞永遠(yuǎn)是動詞永遠(yuǎn)是原形原形, ,句尾加句尾加“？”用一般現(xiàn)在時回答下列特殊疑問句用一般現(xiàn)在時回答下列特殊疑問句1. What do you enjoy doing at weekends? I enjoy at weekends.2. Which sport does your brother like, tennis or basketball? My brother likes 3. Where do your parents work? My parents work I get up at 6:35 in the mornin

20、g.I do not (dont) get up at 6:35 in the morning.Do you get up at 6:35 in the morning?Yes, I do.No, I dont.否定句否定句:一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:When do you get up in the morning?劃線部分提問劃線部分提問:They play football in the playground.否定句否定句:They do not (dont) play football in the playground.No, they dont.Y

21、es, they do.Do they play football in the playground?一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:Where do they play football?劃線部分提問劃線部分提問:She waters the flowers.否定句否定句:She does not (doesnt) water the flowers.Does she water the flowers?Yes, she does.No, she does not (doesnt).一般疑問句一般疑問句: 肯定回答肯定回答:否定回答否定回答:What does

22、she do?劃線部分提問劃線部分提問:用所給動詞一般現(xiàn)在時態(tài)填空用所給動詞一般現(xiàn)在時態(tài)填空:1. Jim usually _ (have) lunch at home.2. Li Guanhua _ (be) twenty years old.3. How many students _ (be) there in your class?4. -_ she _ (study) hard? -Yes, she _.hasisareDoes studydoes5. Lucy and lily _ (not speak) Chinese.6. My father _ (not do) mornin

23、g exercises every day.7. She always _ (wash) her clothes on Sundays.8. _ your brother _ (like) playing football? No, he _.9. _ you _ (read) English every day?10. How many lessons_ your classmates _(have) on Monday? dont speakdoesnt dowashesDoes likedoesntDoreaddohave改寫句子改寫句子: :1. Do you often play football after school? (肯定回答肯定回答) 2. I have many books. (改為否定句改為否定句)3. She lives in a small town near New York. (改為一般疑問句