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1、名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -致易训练个性化辅导教案同学编号7 NJ同学姓名沪教版授课老师司老师辅导学科七年级英语教材版本授课时间7 月 9 日课题名称把握一般现在时用法一般现在时课时数3 课时教学目标1.一般现在时用法；重点难点 2. 句型转换一概述一般现在时表示习惯性、常常性、反复性的动作或存在的状态；“ 习惯性、常常性 、反复性 ” 是一般现在时的三大特性,它不表示特定时间内发生的事；二、一般现在时的结构时态的结构指的是动词的变化形式；一般现在时间有两种结构：1动词原形,用于主语为非第三人称时的情形；2为动词的第三人称单数形式,用于
2、主语为第三人称时的情形；eg1.We often get up early in the morning. eg2.My father often gets up early in the morning. 三、谈谈 “ 主语为三单,其后动词s 添”可以简洁表达为“主语为三单, 其在一般现在时中,当主语为第三人称单数时,谓语动词要用第三人称单数形式；后动词 s 添” ；何谓第三人称单数？用一句话概括就是“ 非你、非我、非复数 ” ,如 he, she, it, my father, my mother, my sister, our English teacher, Tom, Mike, Li
3、u Jia, China, my book, etc. Eg3.He sometimes goes to school by bike. Eg4.My father works in the hospital as a doctor. 四、动词第三人称单数变化规章动词第三人称变化的规章与可数名词复数变化的规章相同；规章一、一般在词尾加-s；如： looks, puts. reads, sees, skis等；规章二、以 -o, -s, -x, -sh, -ch 结尾的加 -es；如： goes, does, misses, passes, mixes, fixes, pushes, wishe
4、s, watches, teaches,等；细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - 第 1 页,共 7 页 - - - - - - - - - 名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -规章三、以辅音字母加y 结尾的,变y 为 i,再加 -es；留意肯定是辅音字母加y 才变,如是元音字母加y,就直接加-s；如： flyflies,trytries,fryfries,copycopies says,paypays buybuys,enjoyenjoys,playplays,say五、一般现在时的句子转换（
5、1）当句子中有be 动词或情态动词时,就把be 动词或情态动词can,could 等等 提到主语的前面变成一般疑问句;在 be 动词或情态动词后面加not 变成否定句 .例：陈述句： She is a student. 一般疑问句 Is she a student.否定句 She is not a student.陈述句： I can swim. 一般疑问句 Can you swim. 否定句 I can not swim.do you, 以及复数 , does（单数 she,he,it）（2）当句子中既没有 be 动词,也没有情态动词时,就在主语前加助动词 变成一般疑问句；在主语后谓语动词前
6、加助动词 dont（I,you, 以及复数 , doesn （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：陈述句： We get up at 7:00 every morning. 一般疑问句 Do you get up at 7:00 every morning.否定句 We dont get up at 7:00 every morning.陈述句： She has a little brother. 一般疑问句 Does she have a little brother.否定句 She doesn t have a little brother.六、练习巩
7、固用括号内动词的适当形式填空；1. We often_play in the playground. 2. He _get up at six o k. cloc 3._you_brush your teeth every morning. 4. What_ do he usually_ do after school. 5.Danny_studyEnglish,Chinese,Maths,Science and Art at school. 6. Mike sometimes _go to the park with his sister. 7. _ Mike_read English ev
8、ery day. 8. What time_his mother_do the housework. 9. She _ go to school from Monday to Friday. 10. The child often _ watch TV in the evening. 细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - 第 2 页,共 7 页 - - - - - - - - - 名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -Where is the egg. Teacher: Can you make
9、a sentence with the word egg. Student: Yes.I ate a piece of cake yesterday. Teacher: Then where is the egg. Student: In the cake,Sir. 一现在进行时态表示现在说话瞬时 正在进行或发生的动作；如: The students are listening to the teacher. He is watching TV now. 现在进行时态仍可以表示当前一段时间内的活动或现阶段正在进行的动作；如: We are working on a farm these day
10、s . I am writing a book this month. 二 .动词 -ing 形式的构成一般在动词原形后 +ing go going asking writing taking closing getting running swimming putting ask 以不发音的 e结尾的 , 去 e, write +ing take close 重读闭音节以一个辅音字get 母结尾的,双写这一字母run +ing swim put 留意 : 以” ie ”结尾,要变 “ ie ”为“ y” , 再加 -ing. 如： diedying死） lielying 平躺）；三. 常与现
11、在进行时态连用的词 : Now（现在） , listen（听） , look（看） , Be quiet. （寂静） these days（这些天） , at the moment（此时,现在） ,Its eight o等；clock. 第 3 页,共 7 页 细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - - - - - - - - - - 名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -如: What are you doing now. I m reading now. 四. 现在进行时由 beam/is/ar
12、e+动词 -ing 形式构成；确定式结构 : 主语 +be+动词-ing 形式+其他 . 否定式结构 : 主语 +be+not+动词 -ing 形式 +其他. 一般疑问句结构 : Be+主语 +动词 -ing 形式 +其他？特别疑问句结构 : 疑问词 +be+主语+其他？一般疑问句回答 :确定回答 : Yes, 主语 +be; 否定回答 : No, 主语 +be+not. 五一些表示状态或情感的动词,如：进行时态；六一些表示位置移动的动词,如：态表示将来的动作；want ,have 有）,think ,like ,love, hope ,hate恨 等没有现在come ,go, arrive,
13、 get, reach, leave,fly ,start 等常用现在进行时e.g I know you are arriving next Sunday. I am coming ,Mum. I am leaving next week. have havingmake making七动词现在分词变变变（熟记）writ e writingtake taking sit sittingshop shopping cut cuttingstop stoppingput puttingget getting begin beginningswim swimmingrun running八 现在进行
14、时与一般现在时的区分：现在进行时是表示一个动作正在发生或进行；一般现在时表示现在的状态或常常的,习惯性的动作；Look.区分下面的两组句子：区分这两种时态主要是 看时间状语；I do my homework every day. I am doing my homework now. He cleans his room every afternoon. He is cleaning his room now. 九练习I. 单项挑选 第 4 页,共 7 页 - - - - - - - - - 1. Don t turn on the TV . Grandma _now. A. Is sleep
15、ing B. will sleep C. slept D.sleeps 2. We want _ this book now. A. reading B. am reading C. read D. to read 3. That boy isn_ the teacher . A. listen B. listens C. listening D. listening to 4. -_ you _ the window. -Yes, I am. A. Do, clean B. Is, cleaning C. Are, cleaning D. Do, cleaning 细心整理归纳 精选学习资料
16、 - - - - - - - - - - - - - - -名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -II 、句型转换 1Tom is looking at a picture（改为一般疑问句,并作出确定简答）_ 2He reads English every morning（改为一般疑问句,并作出否定简答）_ 3 Jim stands under the tree改用现在进行时 _ 4They are cleaning their classroom；（对划线部分提问 _ 1一般过去时表示过去某个时间发生的动作或存在的状态,常和表示过去的时间状语连
17、用；一般过 去时也表示过去常常或反复发生的动作；2Be 动词在一般过去时中的变化 am 和 is 在一般过去时中变为：was；（was not=wasnt）are在一般过去时中变为 were；（were not=werent）带有 was 或 were的句子,其否定、疑问的变化和 is, am, are 一样,即否定句在 was 或 were 后加 not,一般疑问句把 was 或 were 调到句首；3句中没有 be 动词的一般过去时的句子 否定句： didnt +动词原形,如： Jim went home yesterday. Jim didnt go home yesterday. 一般
18、疑问句：在句首加did,句子中的动词过去式变回原形；如： Jim went home yesterday. Did Jim go home yesterday. 特别疑问句：疑问词 +一般疑问句？如： Jim went home yesterday. Did Jim go home yesterday. 动词过去式变化规章：What did Jim do yesterday. 1一般在动词末尾加 -ed,如： pull-pulled, cook-cooked 2结尾是 e 加 d,如： taste-tasted 3末尾是辅音字母加一个元音字母和一个辅音字母的重读闭音节,应双写末尾的辅音字母,
19、再加 -ed,细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - 第 5 页,共 7 页 - - - - - - - - - 名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -如： stop-stopped 4以“ 辅音字母 +y” 结尾的,变 y 为 i , 再加-ed,如： study-studied 过去时练习行为动词的过去时练习一、用动词的适当形式填空1. It _ be Bens birthday last Friday. 2. We all _ have a good time last night. 3. S
20、he likes _ newspapers, but she _ a book yesterday. read 4. He _ football now, but they _ basketball just now. play 5. It _ be the 2nd of November yesterday. Mr White _ go to his office by car. 6. Gao Shan _ put the book on his head a moment ago. 7. Dont _ the house. Mum _ it yesterday. clean 8. What
21、 _ you _ just now. I _ some housework. do 二、句型转换1. Su Hai took some photos at the Sports day. 否定句： _ 一般疑问句： _ 肯、否定回答： _ 细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - 第 6 页,共 7 页 - - - - - - - - - 名师归纳总结 精品学习资料 - - - - - - - - - - - - - - -细心整理归纳 精选学习资料 - - - - - - - - - - - - - - - 第 7 页,共 7 页 - - - - - - - - -