课时目标
yesterday adv. 昨天 flower n. 花 重点单词 worry v. & n. 担心;担忧 luckily adv. 幸运地;好运地 sun n. 太阳 a lot of 许多 重点短语 come out 出现,出来 1.But at about two o'clock, it got very cloudy and we worried it would rain. 但是在大约两点钟时,天空变得乌云密布,我们担心会下雨。 重点句子 2.Luckily, it didn't, and the sun came out again! 幸运的是没有下雨,而且太阳又钻了出来! 教学难点 自主学习
观察下列句子的画线部分并总结规律。 1.—How_was your last_summer_vacation? —It was boring. I did quite a lot of homework at home. 2.—Were you with your grandparents two_days_ago? —Yes, I was with them in Chengdu. 3.—Was there a school in the town? —Yes,_there_was. /No,_there_wasn't. 4.—Did you read Harry Potter?
—No,_I_didn't. But I read Journey to the West. 5.—Did you watch the football match last_night? —Yes,_I_did. It was fantastic. 结论:①一般过去时的特殊疑问句构成:特殊疑问词+一般疑问句(过去时态)?对其作出回答也应用过去时态;②一般过去时的一般疑问句由be动词was/_were、助动词did引导;
掌握动词变过去式的规律以及一般过去时的相关用法 ③be动词引导的一般疑问句的肯定回答:Yes,_主语+was/were._ 否定回答:No,_主语+wasn't/weren't._ ④助动词引导的一般疑问句的肯定回答:Yes,_主语+did._ 否定回答:No,_主语+didn't._ ⑤例句中的last_summer_vacation、two_days_ago、last_night是表示过去的时间状语,也是一般过去时的标志。
教学过程 环节1 新课导入
T:Look at these pictures. In a trip people usually go to a zoo, climb mountains, take pictures of beautiful scene and go to a garden, etc. So class, what did you do in your last trip? Share with us.
S1:I went to the technology museum last Sunday with my parents. S2:Last vacation, I went travelling and took many beautiful photos. ...
设计意图:老师通过展示图片和提问的方式双重并进,吸引学生的眼球,并结合学生自身的经历叙述旅途中发生的事,迅速引入到本课时的学习中来。
环节2 学习Grammar Focus-3b
1.教师让学生们大声朗读Grammar Focus下方表格中的五个对话,学生进一步发现和学习一般过去时的相关规律。
2.教师让学生在所学的内容中找到表示过去的动词,并找到其原级和过去式的变化规律,教师抽选几位学生说出他们的发现。
3.教师结合课文中已有的句子重点讲解一般过去时的用法以及动词变过去式的规律。 4.学生学习了语法之后,独立完成3a的练习,完成之后教师抽选两位学生读出他们补充好答案的信,教师最后给出参考答案。
5.小组比赛。根据3b的题干和给出的提示,分小组完成练习。各小组依次上台表演,每小组抽选一名评审和教师一起对每小组的成果进行点评,选出最佳故事小组,教师给予奖励。
6.要点点拨。
(1)规则动词过去式的构成
①一般情况下在动词词尾加-ed。例:stay—stayed;help—helped;visit—visited。 ②词尾是e的动词直接加-d。例:like—liked;live—lived。
③以一个元音字母加一个辅音字母结尾的重读闭音节词,应双写该辅音字母,再加-ed。例:stop—stopped;plan—planned。
④以“辅音字母+y”结尾的动词,要先将y改为i,再加-ed。例:study—studied;worry—worried。
(2)不规则动词的过去式须特殊记忆。例:am/is—was;are—were;have—had;do—did;go—went;find—found;see—saw;read—read;sit—sat;write—wrote;give—gave;get—got;hear—heard;know—knew;bring—brought;buy—bought;come—came;begin—began。
7.学以致用。(用所给词的适当形式填空) (1)—What day was (be)it yesterday? —It was (be)Friday. (2)We often played (play)computers last term. (3)—How was (be)your day off during the Qingming Festival? —Pretty good! We visited (visit)Xu Xiaoxuan's former home. (4)Mary read (read)English yesterday morning. 设计意图:通过与课文内容相结合来讲解本单元的语法点,既温习了所学知识,又达到了知新的目的,一举两得;讲解、语法练习和小组比赛相结合,一学二练,有利于巩固刚学的知识,加深印象。
板书设计
Unit 11 How was your school trip? Section A (Grammar Focus-3b) 一般过去时的特殊疑问句的结构 yesterday,flower,worry,luckily,sun,a lot 一般过去时的一般疑问句的结构 of,come out 常见的与一般过去时连用的时间状语 练习设计
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