一般过去时参考说课讲解

1、 (一)考参时去过般精品文档 语法:动词的一般过去时 教学目标: 1.能掌握动词过去式的变化规则和一般过去时的用法 2.能灵活运用一般过去时进行肯定句、否定句、一般疑问句和特殊疑问句的句式转换。 教学重点: 一般过去时的句式结构及运用 教学难点: 灵活运用一般过去时进行句式转换 教学过程: 课前延伸 （1、）语法导入：| I am a student.(我是个学生。)【一般现在时】 I was a student.（我曾经是个学生。）【一般过去时】 找出上面的不同之处吗？ （2）学生自主学习：初步理解一般过去的用法，并能把握和运用be动词的一般过去时的句式结构 用法：一般过去时态表示过去某个时

2、间发生的动作或存在的状态，也表示过去经常或反复发生的动作,常和表示过去的时间状语连用，如: once upon a time 从前 收集于网络，如有侵权请联系管理员删除精品文档 just now 刚才 a moment ago 刚才 yesterday 昨天 Yesterday morning 昨天上午 the day before yesterday 前天 in the past 在过去 last year 去年 last month 上个月 a week ago 一周前 two years ago 两年前 in 1990 在1990年 in 2003 收集于网络，如有侵权请联系管理员删除精

3、品文档 在2003年 提示：一般过去时态中相应的谓语动词要变成动词过去式，如is/am was, arewere, do did, have/hashad ,wantwanted ,seesaw 等 含有be动词的一般过去时的基本句式： 1肯定句：主语 + was/ were + 其他 . e.g. 1）I was born in 1994. 2）There were many trees in our country ten years ago. 2.否定句：主语+ was not( wasnt)/ were not (werent) + 其他 e.g. 1) He wasnt well-b

4、ehaved at primary school. 2) We werent here yesterday. 3.一般疑问句:Was/ Were + 主语+其他？ Yes, was/were./No, wasnt/werent e.g. 1)Was Miss Zhao your first teacher？=Yes, she was. / No, she wasnt. 2) Were they busy making the project last week? =Yes, they were./ No, they werent. 4.特殊疑问句：特殊疑问词+ was/ were +主语+ 其

5、他？ e.g.1)What was your first friend like? 你的第一位朋友是怎样的？= He was very friendly and well-behaved. 2) when were you born? 你什么时候出生的？= I was born in 1990. 测试学生学习掌握的was /were 的情况. 1. There _ a big garden with lots of trees in it last year. 收集于网络，如有侵权请联系管理员删除精品文档 A. is B. were C. was D will be 2. They _ bor

6、n in Quincy, but in New York. A. was B. were C. wasnt D. werent 3. Was it a big town? - _. It was a small village. A. Yes, it is. B. No, it isnt C. Yes, it was. D. No, it wasnt. 4. - _ ? - Ms Zhang. A. Who was your first teacher? B. What was the name of the town in the past? C. Was it a city in the

7、past? D. What was your first teacher like? Exercise 2 用be动词的适当形式填空. 1 Adam and Tony _ born in 1990. 2. My first friend _ Jenny. She was Anny. 3 . _ Tony at home yesterday? 4- Where _ you born? - I born in Cambridge. 课中探究 Step 1) 导入新课：通过课前延伸进行练习检测 收集于网络，如有侵权请联系管理员删除精品文档 Step 2）讲授新知并及时检测： A 教授动词的过去式变化

8、：能掌握1.规则变化 和 2.不规则变化： Exercise：写出下列规则变化动词的过去式 1、 pick _ look _ fold _ fill _ 2. like _ smile _ notice_ move _ 3. stop _ fit _ drop_ cup_ 4. worry _ cry _ hurry _ try _ B、教授行为动词（即实义动词）的过去式的句式结构和变化：要求学生掌握行为动词（即实意动词）的过去式的基本句型: 肯定句、否定句、一般疑问句和特殊疑问句的句式结构和句式变化。 Exercise： 句式转换：Betty 昨天下午在图书馆见到了Daming。 Betty

9、 _(see) Daming in the Library yesterday afternoon.（肯定句） 变为否定句： Betty _ _ Daming in the library yesterday afternoon. 变为一般疑问句： _ Betty _ Daming in the library yesterday afternoon? 收集于网络，如有侵权请联系管理员删除精品文档 肯定回答：- Yes, she _ . 否定回答 ：-No, she _. 变为特殊疑问句： (1)对 in the Library 提问（即对地点提问）： _ _Betty_ Daming yes

10、terday afternoon? (2)对 yesterday afternoon 提问（即对时间提问）: _ _ Betty _ Daming in the library? Step 3.Test 学以致用，看看经过接近一节课的努力，成果如何！ Exercise1 : 选择正确的答案。 1. Once upon a time a big tiger _ in the forest. A. live B. lives C. lived D. is living 2. She walked in the park and _ some flowers. A. pick B. picks C.

11、 picking D. picked 3. The boy didnt _his mother in the crowd. A. find B. found C. finds D. finded 4. Did Betty _ Quincy in 2003? Yes, she _. A. left, did B. leaves, did C. left , didnt D. leave, did 5. - _ did he go to school? - He rode a bike to school. A. When B. why C. How D. Where Exercise 2: 用所

12、给动词的正确形式填空： 收集于网络，如有侵权请联系管理员删除精品文档 1. My daughter _ ( do ) her homework last night. 2. I _ (take) the train to Beijing two days ago. 3. We _ ( hide ) our teacher in the classroom yesterday. 4. We _ ( see ) many birds an hour ago. 5. They _ ( move) to Beijing in 2005. Exercise 3：句式变换 1.He didnt have

13、a good time yesterday.（变为肯定句） He_ a good time yesterday. 2. Tony walked to school last week. (变为一般疑问句） _ Tony_ to school last week？ 3.They watched TV last night. (对划线部分提问） _ _they TV? Step 4) 课堂小结（Summary） Step 5) Homework: (必做题和选做题) 必做题： 1、找出Module 910中的动词过去式，越多越好，多多益善哦，相 信你尽心尽力一定能找出很多！ 2、整理笔记，把握住学

14、习的重点一般过去时，并能灵活运用所学句式进行变换 选做题 收集于网络，如有侵权请联系管理员删除精品文档 3: 完成短文 Yesterday I _(go) to bed at 10.p.m.I _(wake) up at 2 a.m. and _(smell) something burning. I _ (jump) out of bed .And _ (run) to the kitchen. I _ (see) nothing there: it was dark and quiet. I _ (run) to the living room. The television _ ( be

15、) still on. I _(forget) to turn it off before I _ (go) to bed last night. 课外拓展 不规则变化的动词过去式很多， 一一记住它们难度很大， 那我们是否一起来开动脑筋，看看不规则变化的动词里面是否也偷偷隐藏着一些规律呢？ 一起来看老师给同学们找到的一些规律吧，相信它们会帮助你们更容易的记忆！ 1) 过去式为动词原形： cutcut let let putput read read hurthurt 2) 过去式仅改变词中间的字母： getgot sitsat make made meetmet stand stood come came drivedrove 3) 过去式仅改变词末的字母: sendsent spendspent 收集于网络，如有侵权请联系管理员删除精品文档 flyflew build built saysaid smellsmelt lend lent lose lost 4) 过去时改变了大部分字母： gowent wear wore cancould bring brought buy bought think thought catchcaught teach taught 再延伸归纳的特点 O a : come came become