2022年小学英语语法一般现在时.docx
精选学习资料 - - - - - - - - - 学校一般现在时一般现在时的特点:1. 表示事物或人物的特点、状态;如:The sky is blue.天空是蓝色的;2. 表示常常性或习惯性的动作;如:我每天六点起床;I get up at six every day.3. 表示客观现实;如:The earth goes around the sun.地球围着太阳转;一、如何判定句子中的主语是单数第三人称?句子中的主语 S 可以归纳以下三类:S主语(第三人称)单个名字单个人或物He She It (如 Tina、Paul、Chris 等)(如 my daddy his mommy your friend the dog a cat the tall tree等等)二、当句子中的主语S 是单数第三人称时,动词单数第三人称形式的变形规律如下:名师归纳总结 - - - - - - -第 1 页,共 7 页精选学习资料 - - - - - - - - - 1. 大部分的动词 +s , 如 run runs , swim swims, hop hop s 等 2. 以 ch, sh, o, x, s结尾的动词 ,必需 + es 如:washwashes, teach teaches, watch watch es, catch catches dodoes, go goes 以 X, S 结尾的动词比较少,只要记住此概念即可;3. 以 y 结尾的动词 ,有两种情形 a. 动词以 y 结尾,并且在 y 字母旁边 含有 a,e,i,o,u其中一个字母, 动 词直接 +s 如:play plays 动词中 y 旁边有 a 字母 swaysways b. 动词以 y 结尾,并且在 y 字母旁边 不含有 a,e,i,o,u其中一个字母,动词必需去掉 y+ies 如:fly flies, cry cries, 动词中不含有元音字母 study studies y+ies)(动词中含有 u, 但是不在 y 的旁边,必需去三、如何把陈述句改为一般疑问句?可以根据以下步骤:1. 在陈述句中查找 isamarecanwill 这几个单词I am a good student. He is a tall boy. They are cute flowers. 名师归纳总结 - - - - - - -第 2 页,共 7 页精选学习资料 - - - - - - - - - I can run very fast. She will go to the park. 2. 如句子中显现以上几个单词,就直接把这几个单词放到句子的最前面,后面句子照抄,号;留意大小写字母的变化,并把句点改为问I am a good student. Am I a good student. Are you a good student. I am 是特别的,通常用Are you .进行提问 He is a tall boy. Is he a tall boy.They are cute flowers. Are they cute flowers.I can run very fast. Can you run very fast. 句子中显现 I ,都要改成 youShe will go to the park. Will she go to the park. 3. 如句子中没有显现以上几个单词,就考虑用 do does来进行提问,放在句子的最前面;a. 当句子的 主语不是单数第三人称 照抄,句子中的 I 变成 you 时,用 do 来提问,后面句子I like to eat apples. Do you like to eat apples. They have five cats. Do they have five cats. 名师归纳总结 句子中主语 I they 都不是单数第三人称,所以用do 提问,放第 3 页,共 7 页在句子最前面,有I 的地方改成 you, 其他不变;- - - - - - -精选学习资料 - - - - - - - - - b.当句子的 主语是单数第三人称时,用 does 来提问,后面句子照抄,但是留意 动词必需改为原形;He likes to eat pizza. Does he like to eat pizza. The bird flies in the sky. Does the bird fly in the sky.His daddy plays balls with his friends. Does his daddy play balls with his friends. 句子中主语He The bird His daddy 都是单数第三人称,所以用 does 提问,放在句子最前面,动词必需改为原形;一、写出以下动词的第三人称单数形式;变化规章 Model: clean cleans 争论第三人称单数形式的1 watch _ 2 have _ 3 cook_ 4 go _ 5 fly _ 6 make _ 7)swim_ 8)draw_ 9)ride_ 10play_ 二用动词的正确形式填空;1.We often_play in the playgound. 名师归纳总结 - - - - - - -第 4 页,共 7 页精选学习资料 - - - - - - - - - 2.He usually_get up at six oclock. 3._you _brush your teeth every morning. 4. What_do he usually_do after school. 5. Danny often _studyEnglish at night. 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. Sally often_go on foot. 10.My father _ newspaper every morning. 三改成疑问句,并作确定否定回答1.I often play football after school. 2.I have many books. 3.Gao Shan s sister likes playing table tennis 4.She lives in a small town near New York. 名师归纳总结 - - - - - - -第 5 页,共 7 页精选学习资料 - - - - - - - - - 5.We watch TV every day. 6.David has got a cat. 7.they go to school by bike. 四、挑选填空: 1. Lili and Sally often_ basketball. A. play B. plays C. are playing 2. Do you _ story books. A. have B. has C. having 3. I to music at 7:00 this morning. A. listen B. listening C. listens 4. What _ he usually do in the afternoon. A. am B. is C.does D. do 5.Does he TV. A. watching B. watch C. see 名师归纳总结 6、She like swimming. 第 6 页,共 7 页- - - - - - -精选学习资料 - - - - - - - - - A. doesn't B. don't C. isn't. 7. they often ball after school. A. plays B. play C. playing 8.Can they TV A. watching B. watch C. watches 五、用动词的适当形式填空; 1 、Tom often swim in the river after school. 2、She usually do her homework in the evening. 4 、My mother often _ the clothes at noon. 5、What does your father _ do. Hes a worker. 三. 改错;1. Is you brother speak English. A B C 2. Does he looks like his father. A B C 3. He like play basketball after class. A B C 4. Mr Wu teachs us English. A B C 名师归纳总结 5. She doesnA B C t her homework on Sundays.()第 7 页,共 7 页- - - - - - -