五年级英语“一般现在时”知识归类
一般现在时: 表示通常性、规律性、习惯性的状态或者动作（有时间规律发生的事件）的一种时间状态。
时间状语：often 经常，usually通常，always 总是，every每个，sometimes 有时，at …在几点钟
基本用法：
1、表示经常性或习惯性的动作或存在的状态
2、表示客观事实或普遍真理
3、在某些以here，there开头的句子中，用一般现在时表示正在发生的动作
一般现在时的句式结构：
1、当主语是第三人称单数时：动词变相应的第三人称单数形式
肯定句：主语+动词s+其它
否定句：主语+doesn't+动词原形+其它
一般疑问句：Does+主语+动词原形+其它
肯定回答Yes，主语+does
否定回答No，主语+doesn't
特殊疑问句：特殊疑问词+一般疑问句
2、当主语不是第三人称单数时：
肯定句：主语+动词原形+其它
否定句：主语+don't+动词原形+其它
一般疑问句：Do+主语+动词原形+其它
3、要注意，句式结构错则全都错。
三单变化：
1、多数在动词后＋s play —plays like —likes
（1）直接在动词词尾加-s.
ask---asks work---works get---gets stay---stays
（2）以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es.
watch---watches wish---wishes fix---fixes do---does
go---goes pass---passes
（3）以“辅音字母加- y”结尾的动词，要先变y为i再加-es.
try---tries study---studies cry---cries fly---flies
2.不规则变化：
be---- is am are have----has
一、用动词的适当形式填空
1. She _________(go) to school at seven o’clock.
2. Chen Jie sometimes _________(go)to the park with her sister.
3. He usually ___________ up at 17:00.(get )
4. She ___________ (live) in Beijing.
5. ________ Amy _________ (read) English every day？
6. My father _______________ (make) toys these days.
7. My father __________ (watch) TV every evening .
二、选择填空
1．I want____homework now.
A. doing
B. to do
C. to do my
D. do my
2．It's time______.
A. go to school
B. play games
C. to go home
D. to do my homeworks 3．______go and help her.
A. Let's me
B. Let's us
C. Let's
D. Let's to
4．Do they have a new car? Yes,_____.
A .they are B.they have C. they don't D. they do
5．He often _________ supper at 6:00 in the evening.
A. have
B. has c. is having D. is eating
6. We _____________ any Chinese classes on Friday.
A. are having
B. aren’t having
C. don’t have
D. are have
三、用括号内动词的适当形式填空。
1. He often _________ (have) dinner at home.
2. Daniel and Tommy _________ (be) in Class One.
3. We _________ (not watch) TV on Monday.
4. Nick_________ (not go) to the zoo on Sunday.
5. they _________ (like) the World Cup?
6. What they often_________ (do) on Saturdays?
7. your parents _________ (read) newspapers every day?
8. The girl _________ (teach) us English on Sundays.
9. She and I _________ (take) a walk together every evening.
10. There _________ (be) some water in the bottle.
11. Mike_________ (like) cooking.
12. They _________ (have) the same hobby.
13. My aunt _________ (look) after her baby carefully.
14. You always _________ (do) your homework well.
15. I _________ (be) ill. I’m staying in bed.
16. She _________ (go) to school from Monday to Friday.
17. Liu Tao _________ (do) not like PE.
18. The child often _________ (watch) TV in the evening.
19. Wang Kai and Wang li_________ (have) eight lessons this term.
20. －What day _________ (be) it today? －It’s Saturday.
1. We often___________(play) in the playgound.
2. He _________(get) up at six o’clock.
3. __________you _________(brush) your teeth every morning.
4. What __________(do) he usually (do) after school?
5. Danny__________(study) English,Chinese,Maths,Science and Art an school.
6. Mike sometimes __________(go) to the park with his sister.
7. At eight at night, she __________(watch) TV with his parents.
8. ________ Mike________(read) English every day?
9. How many lessons_________your friend________(have) on Monday?
10.What time_________his mother_________(do) the housework?
四、按要求写句子
1. Do you often play football after school? (肯定回答)
2. I have many books. （改为否定句）
3. Gao Shan’s sister likes playing table tennis （改为否定句）
4. She lives in a small town near New York. （改为一般疑问句）
5. I watch TV every day. （改为一般疑问句）
6. David has got a goal. （改为一般疑问句）
7. We have four lessons.（否定句）
8. Nancy doesn’t run fast （肯定句）
9. My dog runs fast. 否定句
2019年小学英语小升初专项复习10：一般现在时 一、用下列单词填空。 1.用下列单词填空 （1）My name________ Li Dong. （2）________ you her friend? （3）Peter and Jack ________classmates. （4）There________many goats on the grass. （5）I ________twelve. （6）We________in the classroom. （7）Amy________from America. （8）He ________my father. （9）You________teachers. （10）They________friends. 二、根据图片提示补全句子。 2.They________to school every day. 3.Chen Jie________ ________ ________on the weekend. 4.I often________ ________ ________in winter.
5.My father usually________ ________after dinner. 6.We________ ________on March 12th every year. 三、用所给单词的适当形式填空。 7.Xiao Fang________（wear）a skirt today. 8.My little brother________（watch）TV every day. 9.I often________（play）the piano. 10.The sun________（shine）and the weather________（get）warmer and warmer. 11.He________（look）so sad today. What's the matter with him? 12.My uncle________（work）in a factory. He is a worker. 13.Who________（have）an eraser? 14.How________（do）Mike feel? 15.Do you________（live）in Haikou? 四、选择正确的答案，将其序号填入题前括号里。 16.There _______about twenty wild tigers now. A. is B. are C. were 17.He feels sick. He _______a fever. A. has B. have C. is 18.Tom_______ playing basketball. A. like B. don't like C. doesn't like 19.My father often _______dinner at home. A. cook B. cooks C. cooking
小学英语一般现在时练习题及答案 一、用所给词的正确形式填空 1. We often __________ (play) on the playgound. 2. He _________ (get) up at six o 'clock. 3. _________ you ________ (brush) your teeth every morning. 4. What ___ (do) he usually __ (do) after school? 5. Danny ______ (study) English, Chinese, Maths, Science and Art at school. 6. Mike sometimes _________ (go) to the park with his sister. 7. At eight at night, she ___ (watch) TV with his parents. 8. _______ Mike ________ (read) English every day? 9. How many lessons _____ your classmate ___ (have) on Monday? 10. What time _ his mother _________ (do) the housework? 11. He often ____ (have) dinner at home. 12. Daniel and Tommy___ (be) in Class One. 13. We ____ (not watch) TV on Monday. 14. Nick __ (not go) to the zoo on Sunday. 15. They _____ (like) the World Cup? 16. What _ they often __ (do) on Saturdays 17. Your parents _______ (read) newspapers every day? 18. The girl ___ (teach) us English on Sundays. 19. She and I _____ (take) a walk together every evening. 20. There ______ (be) some water in the bottle. 21. Mike _ (like) cooking. 22. They _______ (have) the same hobby. 23. My aunt ____ (look) after her baby carefully. 24. You always ___ (do) your homework well. 25. I __ (be) ill. I 'm staying in bed. 26. She _____ (go) to school from Monday to Friday. 27. Liu Tao _____ (do) not like PE. 28. The child often ___ (watch) TV in the evening. 29. Su Hai and Su Yang ____ (have) eight lessons this term. 30. －What day ______ (be) it today? －It 's Saturday. 31. Don 't make a noise. Grandpa _________ (sleep). 32. Tom 's family ________ (watch) TV. 33. It _____ (take) me two hours to finish my homework last night. 34. What ______ your mother _____ (do) every evening? She _______ (wash) clothes. 35. _____ it _____ (rain)every day? 36. What ______ （do） you ____ o n Sundays ? We _________ （play）football.
一般现在时专项练习 二、用do或does的适当形式填空 1. _____ you ride a bike to school? Yes, I ________. 2. ______ your sister like PE? No, she ________. 3. What_______ the students have? They have some pens. 4. How_______ Linda go to school? She goes to school on foot. 5. He _______ not speak English. He speaks Chinese. 6. _______ they watch TV on Sundays? Yes, they _______. 7. My father and mother ______ not read newspapers on Saturday. 三、用一般现在时填空 1. What ______ he _____ (have)? He ________(have) a toy plane. 2. My mother ________ not________ (like) English. She _______(like) Chinese. 3. ______ you ______ (go ) to school by bus? No, I _____(go) to school by car. 4. Miss Wang ______ (swim ) every day. 5. I _____(like) English. Tom ______ _______ _______(not like) English. 6. The moon ______ (go) around the earth. 7. When ______ you _______ (go) to school? I ______(go) to school at five every day. 四、句型转换 1. I go to school by bus. (用He做主语变否定句) ________________________________________ 2. Kim plays baseball very well. (变一般疑问句) ________________________________________ 3. David doesn’t like learning French. （变肯定句） ________________________________________ 4. Alan doesn’t watch TV on school nights. （变肯定句） ________________________________________ 5. We have enough time to do it. (变否定句) ________________________________________ 6. Snoopy has a car. （对划线部分提问） _______ ________________ 7. Do you have a pencil? (把主语改成she) ______________________ 8. They play basketball in the park on Sunday morning.(对划线提问)
小学英语一般现在时专题 蔡R’资料多听，多读，多写，多记 考点一:时态 1(一般现在时 【No. 1】一般现在时的功能 1.表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。 如:I get up at six every day.我每天六点起床。 3.表示客观现实。 如:The earth goes around the sun.地球绕着太阳转。 【No. 2】一般现在时的构成 1.主语+be(am,is,are)+其它。如: I am a boy.我是一个男孩。 2.主语+动词原形。如: We study English.我们学习英语。 3.主语+动词第三人称单数形式(当主语为第三人称单数时)如 如:Mary likes Chinese.玛丽喜欢汉语。 【No. 3】一般现在时的变化 1. 主语+be(am,is,are)+其它的情况 否定句:主语+ be + not +其它。 如:He is not a worker.他不是工人。 一般疑问句:Be +主语+其它。 如:-Are you a student?
-Yes. I am. / No, I'm not. 1 蔡R’资料多听，多读，多写，多记 特殊疑问句:疑问词+一般疑问句。如:Where is my bike? 2. 主语+动词原形的情况。 否定句:主语+ don't +动词原形(+其它)。 如:I don't like bread. 一般疑问句:Do +主语+动词原形+其它如: - Do you often play football? - Yes, I do. / No, I don't. 3. 主语+动词第三人称单数形式的情况。 否定句:主语+ doesn't +动词原形(+其它) 如: He doesn't often play. 一般疑问句:Does +主语+动词原形+其它。如: - Does she go to work by bike? - Yes, she does. / No, she doesn't. 特殊疑问句:疑问词+一般疑问句。 如:How does your father go to work? 【No. 4】时间标志词: usually,often,always,sometimes,seldom ，every+时间 【No. 5】动词第三人称单数形式的变化规则 1(一般情况下，直接加-s，如:cook-cooks, milk-milks 2(以s. x. sh. ch. o结尾，加-es，如:guess-guesses, wash-washes, watch-watches, go-goes 3(以“辅音字母+y”结尾，变y为i, 再加-es，如:study-studies
什么是一般现在时？ 一般现在时的标志是什么？ 第一讲 一般现在时姓名：学校：年级： 【学习目标】: 对所学的最基本时态 , 一般现在时进行全面的回顾,了解其基本结构和句型转换 Part 1: Interesting English. Bill ’s big brother is building a beautiful building between two big brick blocks.Part 2: Learning. 一般现在时 一. 1.经常发生或反复发生的动作或是习惯。 e.g He gets up at six every day. Do you often wash your hair? 2.永恒的真理。 e.g The sun rises in the east. It snows in winter. 二．always. usually. often. sometimes. every day. every week …e.g He always goes to bed at ten at night. She often gets up late on Sundays. 三1．当主语是第三人称单数时，谓语动词要加 -e 或-es 动词的单三形式变化规则 : 规则变化： *.一般动词在词尾加s: e.g. write--writes. read--reads *.以s, x, o, ch, sh 结尾的动词在词尾加es. e.g. watch--watches. wash--washes go--goes. 一般现在时谓语动词的形式是怎样的？
小学英语一般现在时态语法测试卷 一、概念 1．表示或的动作，常与的时间状语连用。如：（总是）, （通常）, （经常）, (有时）seldom（很少）, never（决不）, （每天）, at 8:30, on Sunday, （在上午）等。 如：I always get up at 6:00 in the morning. 2．表示时刻的、、、。 如：She loves English very much. My sister can play the piano very well. 3．表示事实。如：The sun rises in the east. 太阳从东方升起。 4．或。如：Pride goes before a fall. 骄者必败。 二、句子结构 1．如果句子的人称是, , , 或时，动词用。 如：We often go home by bus. 2．如果句子的是，即：, , 或时，动词要用。 如：He often goes home by bus 三、动词的第三人称单数构成规则
1．在动词的后面直接加“”；如：work→works play →plays? rain→rains see→sees visit→visits 2．以, , , , 结尾的动词，在后面加“”；如：do→does fix→fixes guess→guesses wash→washes teach→teaches 3．以加结尾的动词，先把“”改为“”, 再加“”；如：fly→flies study→studies carry→carries 4．不规则变化。如：have→do → 四、注意 在一般现在时的句子中，如果前面使用了助动词does, doesn’t, will, won’t, can, can’t, would, wouldn’t, must, mustn’t 等，尽管主语是，后面的动词用。 如：He doesn’t want to go shopping. He can sing the song. 五、一般现在时的一般疑问句 一般现在时的一般疑问句是把助动词, 或放在来引导。 1、如果句子的主语是, , , 或时，用来 引导，的位置不变。肯定回答：Yes, / / . 否定回答：No, / / . 如：They go to school by bus every day. →Do they go to school by bus every day?
般现在时专项练习 二、用或的适当形式填空 1. ____ you ride a bike to school? Yes, I _______ . 2. ____ your sister like PE? No, she ________ . 3. What _____ the stude nts have? They have some pens. 4. How ______ Linda go to school? She goes to school on foot. 5. He _______ not speak En glish. He speaks Chin ese. 6. _____ they watch TV on Su ndays? Yes, they ______ . 7. My father and mother _____ n ot read n ewspapers on Saturday. 三、用一般现在时填空 1. What _____ he _____ (have)? He _________ (have) a toy pla ne. 2. My mother ______ not ________ (like) En glish. She ______ (like) Chin ese. 3. ____ you ______ (go ) to school by bus? No, I ______ (go) to school by car. 4. Miss Wang _____ (swim ) every day. 5. I ____ (like) En glish. Tom ____________________ (no t like) En glish. 6. The moon _____ (go) around the earth. 7. When _____ you _______ (go) to school? I ______ (go) to school at five every day. 四、句型转换 1. I go to school by bus.(用He做主语变否定句) 2. Kim plays baseball very well.(变一般疑问句) 3. David doesn ' t like learning French变肯定句) 4. Alan doesn ' t watch TV on school nights变肯定句) 5. We have eno ugh time to do it.(变否定句) 6. Sno opy has a car.(对戈卩线部分提问) _ _ _ 7. Do you have a pencil?(把主语改成she) _______________________ 8. They play basketball in the park on Sun day mornin g.( 对戈卩线提问) ．用括号内动词的适当形式填空: A. 1. What _____ (do) he usually ______ (do) after school? 2. Danny ______ (study) English, Chinese, maths, Science and Art at school.
六年级英语-一般现在时
2 第一讲 一般现在时 姓名： 学校： 年级： 【学习目标】: 对所学的最基本时态, 一般现在时进 行全面的回顾,了解其基本结构和句 型转换 Part 1: Interesting English. Bill’s big brother is building a beautiful building between two big brick blocks. Part 2: Learning. 1. e.g He gets up at six every day. Do you often wash your hair? 2.永恒的真理。 e.g The sun rises in the east. It snows in winter. 三
1．当主语是第三人称单数时，谓语动词要加-e 或-es 动词的单三形式变化规则: 规则变化： *.一般动词在词尾加s: e.g. write--writes. read--reads *.以s, x, o, ch, sh结尾的动词在词尾加es. e.g. watch--watches. wash--washes go--goes. *.以辅音字母+y结尾的动词,改y为i, 再加es. carry--carries. fly—flies 不规则变化：be-is have-has 2. 当主语是其他人称时，谓语动词要用原形。 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、地名或称呼做主语；是第三人称 单数。如： ①Mary looks like her mother. Mary看起来像 她的母亲。 ②Beijing is in China. 北京在中国。 ③Mr. Wang often makes cakes. 王叔叔经常 做蛋糕。 ④My mother likes going shopping.我妈妈喜 欢购物。 3、单数可数名词或"this / that / the+单数可数名 词"作主语，是第三人称单数。如： 3
五年级英语“一般现在时”知识归类 一般现在时: 表示通常性、规律性、习惯性的状态或者动作（有时间规律发生的事件）的一种时间状态。时间状语：often 经常，usually通常，always 总是，every每个，sometimes 有时，at …在几点钟 一般现在时的句式结构： 1、当主语是第三人称单数时：动词变相应的第三人称单数形式 肯定句：主语+动词s+其它 否定句：主语+doesn't+动词原形+其它 一般疑问句：Does+主语+动词原形+其它 肯定回答Yes，主语+does 否定回答No，主语+doesn't 特殊疑问句：特殊疑问词+一般疑问句 2、当主语不是第三人称单数时： 肯定句：主语+动词原形+其它 否定句：主语+don't+动词原形+其它 一般疑问句：Do+主语+动词原形+其它 3、要注意，句式结构错则全都错。 三单变化： 1、多数在动词后＋s play —plays like —likes （1）直接在动词词尾加-s. ask---asks work---works get---gets stay---stays （2）以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es. watch---watches wish---wishes fix---fixes do---does go---goes pass---passes （3）以“辅音字母加- y”结尾的动词，要先变y为i再加-es. try---tries study---studies cry---cries fly---flies 2.不规则变化： be---- is am are have----has 一、用动词的适当形式填空 1. She _________(go) to school at seven o’clock. 2. Chen Jie sometimes _________(go)to the park with her sister. 3. He usually ___________ up at 17:00.(get ) 4. She ___________ (live) in Beijing. 5. ________ Amy _________ (read) English every day？ 6. My father _______________ (make) toys these days. 7. My father __________ (watch) TV every evening . 二、选择填空 1．I want____homework now. A. doing B. to do C. to do my D. do my 2．It's time______. A. go to school B. play games C. to go home D. to do my homeworks 3．______go and help her. A. Let's me B. Let's us C. Let's D. Let's to
小学英语一般现在时的 句型结构 集团文件发布号：（9816-UATWW-MWUB-WUNN-INNUL-DQQTY-
小学英语一般现在时的句型结构 1.肯定句构成：主语+动词 (注意人称变化) +其它成分 I have a dog. We like the little cat. She sings well. 2.否定句构成： 行为动词的否定句：主语+助动词(do/does) + not +动词原形+其它成分 He dosen’t have a dog. He isn’t young. We don’t like the little cat. 3.一般疑问句： A.行为动词的一般疑问句：助动词(do/does)+主语+动词原形 + 其它成分 Do you like it? Yes, I do. / No. I don’t . Does he(she) like it? Yes, he( she )does. / No, he ( she )doesn’t. B. 动词BE 的一般疑问句Am / Is /Are +主语 + 其它成分 Are you a teacher? Yes, I am. / No, I am not. Is he your teacherYes，he is No，he is not. 4.特殊疑问句：特殊疑问词 What do you usually do on Sunday? 专项语法练习（一般现在时） 一、填写正确形式 1.We?often___________(play)?on?the?playgound. 2.__________you?_________(brush)?your?teeth?every?morning.?
姓名： 一.用动词的适当形式填空 1. She _________(go) to school at seven o’clock. 2. It’s 6o’clock. They are _________ (eat) supper. 3. She ___________ (live) in Beijing. 4. Amy _________ (be) here just now. 5. _______ (be) there a fly on the table just now? 6. My father _______________ (make) toys these days. 7．________ Amy _________ (read) English every day? 8. Chen Jie sometimes _________(go)to the park with her sister. 9. He often _________ (have) dinner at home. 10. We _________ (not watch) TV on Monday. 11. Nick_________ (not go) to the zoo on Sunday. 12.They _________ (like) the World Cup. 13. The girl _________ (teach) us English on Sundays. 14. She and I _________ (take) a walk together every evening. 15. Mike_________ (like) cooking. 16. They _________ (have) the same hobby. 17. You always _________ (do) your homework well. 18. Liu Tao _________ (do) ________ （like）PE. 19. The child often _________ (watch) TV in the evening. 20. Wang Kai and Wang li_________ (have) eight lessons today. 21. We often___________(play) in the playgound. 22. He _________(get) up at six o’clock. 23. Danny__________(study) English,Chinese,Maths,Science and Art at school. 24. Mike sometimes __________(go) to the park with his sister. 25. ________ Mike________(read) English every day.
人教版小学英语语法讲解及习题：一般现在时 一般现在时基本用法介绍 一般现在时的功能 1.表示事物或人物的特征、状态。如：The sky is blue.天空是 蓝色的。 2.表示经常性或习惯性的动作。如：I get up at six every day.我每天六点起床。 3.表示客观现实。如：The earth goes around the sun.地球绕 着太阳转。 一般现在时的构成 1.be动词：主语+be(am,is,are)+其它。如：I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如：We study English.我们学习英语。 【注意】当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。 一般现在时的变化 1. be动词的变化。 否定句：主语+ be + not +其它。如：He is not a worker.他不是工人。 一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike?
2.行为动词的变化。 否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do( Does ) +主语+动词原形+其它。如：- Do you often play football? - Yes, I do. / No, I don't. 当主语为第三人称单数时，要用does构成一般疑问句。如：- Does she go to work by bike? - Yes, she does. / No, she doesn't. 特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 3.动词+s的变化规则 1．一般情况下，直接加-s，如：cook-cooks, milk-milks 2．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes, watch-watches, go-goes 3．以“辅音字母+y”结尾，变y为i, 再加-es，如：study-studies 一般现在时用法专练： 一、写出下列动词的第三人称单数 drink ________ go ________ stay ________ make ________ look ________ have ________ pass ________ carry ________ come ________ watch ________ plant ________ fly ________
一般现在时态讲解 一、用法： 1、表示经常发生的动作或存在的状态。如 我经常在 6 点起床。 _________________________________ 2、表示客观事实或真理。如 太阳从东方升起。___________________________________ 3、表示主语的特征、性格、能力。如 他工作努力。____________________________________ 二、肯定句的结构： 1、主语 +动词 be+其它。如 我是一个女孩。__________________________ 2、主语 +动词原形 / 动词的第三人称单数+其它。如 我经常骑自行车去学校。________________________________ 她总是在九点睡觉。________________________________ 三、常用的时间状语 always usually often sometimes never every day等。 四、句式变换 1、变否定句 She is a nurse. I like playing football. She likes reading. 2、变一般疑问句 Tom is a student.
I like playing football. She watches TV every day. I can finish my homework on time. 3、变特殊疑问句 特殊疑问词 +一般疑问句 【例题讲解】 1、What’s the weather like there? It usually _____. 2、 My father ____ a new car. He ____ it very much. like likes like likes 现在进行时态讲解 用法、结构、时间状语。 表示现在正在进行或发生的动作。 结构：主语 +动词 be +动词的现在分词+其它常用的时间状语： 如： I am doing my homework now. 肯定句：他正在看电视。 否定句：他没在看电视。 一般疑问句：你现在正在看电视吗？ 特殊疑问句：你现在在干什么？
一般现在时 一般现在时的定义：表示经常性的事情，经常性的动作或一般性事实。 一般现在时的标志词：often 经常，usually通常，always 总是，every每个，sometimes 有时 一般现在时的结构：只有在主语是第三人称单数时动词发生“三单变化”，其他用动词的原形。 三单变化：1.多数在动词后＋s play — plays like — likes （1）直接在动词词尾加-s. ask---asks work---works get---gets stay---stays （2）以字母s, x, ch, sh或o结尾的动词，在词尾直接加-es. watch---watches wish---wishes fix---fixes do---does go---goes pass---passes （3）以“辅音字母加- y”结尾的动词，要先变y为i再加-es. try---tries study---studies cry---cries fly---flies 2.不规则变化： be---- is are have----has 二、一般现在时用法 1. 表示经常性，习惯性,永久性的动作或存在的状态.通常与副词sometimes, often, usually, always, every day (year, month ), once (twice, three times) a day,等时间状语连用。 They usually go to school by bike. I take the medicine three times a day. She helps her mother once a week. Mary’s father is a policeman. There are 50 students in my class. 2. 表示客观真理，科学原理，自然现象，等客观事实或格言，谚语等。 The sun rises in the east and sets in the west every day. The man who has never been to the Great Wall is not a real man. Tomorrow is Tuesday. 三、一般现在时的句子转换： （1）当句子中有be动词或情态动词时，则把be动词或情态动词(can,could 等等)提到主语的前面变成疑问句;在be动词或情态动词后面加not变成否定句. 例：①陈述句：She is a student. 疑问句→ Is she a student? 否定句→ She is not a student. ①陈述句：I can swim. 疑问句→ Can you swim 否定句→ I can not swim. （2）当句子中即没有be动词，也没有情态动词时，则在主语前加助动词do (you,以及复数), does（单数she,he,it）变成问句；在主语后谓语动词前加助动词don’t（I,you,以及复数), doesn’t（单数she,he,it）变成否定句，助动词后的动词要变成动词原形。 例：①陈述句：We get up at 7:00 every morning.
小学英语中常见的时态 泸县兆雅明德小学石春梅 通过小学四年的英语学习，学生积累了不少的英语词汇，也学会了一些简单的句子。但在不同的语言环境中使用不同的时态，这个对于一个小学生来说，是比较困难的问题。现在我就将小学阶段所学过的时态进行一个总结。在我们的外研版小学英语教材中，一共学习了这样四种时态：一般现在时、现在进行时、一般将来时和一般过去时。下面我就来介绍一下这四种常见的时态： （一）一般现在时 1．一般现在时表示经常或习惯性的动作，也可表示现在的状态或主语具备的性格和能力。 2．一般现在时中，没有be动词和情态动词，主语为第三人称单数的肯定句，动词要按规则加上s，主语是非第三人称单数的肯定句，动词用原形。3．在一般现在时中，句中有be动词或情态动词时，否定句在be动词和情态动词后加not，一般疑问句将be动词或情态动词放在句首。4．在一般现在时中，句中没有be动词或情态动词时，主语为第三人称单数的否定句在动词前加does+not (doesn't)，一般疑问句在句首加does，句子中原有动词用原形；主语为非第三人称单数，否定句用do+not (don't)，一般疑问句在句首加do，句子中动词用原形。动词+s的变化规则 1．一般情况下，直接加-s，如：cook-cooks, milk-milks 2 ．以s. x. sh. ch. o结尾，加-es，如：guess-guesses, wash-washes,
watch-watches, go-goes 3．以"辅音字母+y"结尾，变y为i, 再加-es，如：study-studies （二）现在进行时 1．现在进行时表示现在正在进行或发生的动作，也可表示当前一段时间内的活动或现阶段正在进行的动作。 2．现在进行时的肯定句基本结构为be+动词ing. 3．现在进行时的否定句在be后加not。 4．现在进行时的一般疑问句把be动词调到句首。 动词加ing的变化规则 1．一般情况下，直接加ing，如：cook-cooking 2．以不发音的e结尾，去e加ing，如：make-making, taste-tasting 3．如果末尾是一个元音字母和一个辅音字母，双写末尾的辅音字母，再加ing，如：run-running, stop-stopping （三）一般将来时be going to 1．be going to 表示将要发生的事或打算、计划、决定要做的事情。2．肯定句：be going to +动词原形，如：Jim is going to play football. 否定句：be not going to +动词原形，如：Jim is not going to play football. 一般疑问句：把be动词调到句首，如：Is Jim going to play football? 特殊疑问句：疑问词+be+主语+going to+动词原形？如：What is Jim going to do? 疑问词当主语时：疑问词+be+going to+动词原形？如：Who is going to play football? （四）一般过去时