七下Unit12第四课时

1、Unit 12 What did you do last weekend?第4课时 Section B 3a-Self Check内 容方 法学习目标知识与技能1. 复习一般过去时态的用法及动词的过去式，能熟练运用本单元重点词汇和动词词组的一般过去时谈论周末情况。2. 能根据提供的写作样板(主题句、写作顺序、写作语言)独立完成一篇叙述自己上周末情况的短文。3. 掌握一般过去时的各种句型并能在具体的语境中运用。过程与方法自主探究、小组合作学习、情景交际法情感、态度与价值观能积极主动学习，合作学习。温故知新,养成复习总结习惯。展示重点难点教学重点1. 复习一般过去时态的用法及动词的过去式。2. 运

2、用恰当的主题句、timeline、时态写作短文。教学难点能熟练掌握一般过去时的各种句型并能在具体的语境中恰当地运用。展示知识链接复习动词过去式的变化规则。课前器材 多媒体，黑板情景导入 老师展示一系列图片，学生根据图片，学生说出老师都从事过什么活动。教学内容一、自学感知（ 分钟） 1. 自读本课单词，记忆。2. 看图片，完成3a的短文。3. 3b，仿造3a，写写自己的周末。4. 完成Self Check，小组交流答案。二、合作探究（ 分钟）三、展示交流（ 分钟）四、精讲提升（ 分钟）（一）自学感知2 思路指导：1. 先看所给的图画，明确它们所表示的动作；2. 通读全文，理解短文大意；3. 理解

3、每句话的意思，根据图片所表示 的动作及上下文的暗示来确定空格的意思。（二）自学感知3 写作指导：1. 这是一篇介绍自己在周末两天所做的事情，因此应用第一人称，用一般过去时态来写作。2. 首先，应表述自己对周末的总体感受；3. 然后，可以回想一下自己分别在周六上午、下午和晚上分别做过什么事情；然后，再回想，在周日的上午、下午、晚上分别做了什么事情。然后，将这些事情连在一起，形成一遍连贯的短文。4. 最后，还要再通读一遍短文，再重点看一下动词的一般过去式有没有搞错。看句子是否通顺。（三）自学感知4略五、达成目标（一）用所给单词的正确形式填空。 1.Did you (have)a good week

4、end? Yes,I did. I (have)a nice weekend. I (go)to the beach. 2.My mother (not do)housework yesterday because she was very tired. 3.Did your father (make)a kite for you at home? 4.(be)it cold in your town yesterday? 5.Last summer my family and I (swim)in a river. 6.When we looked out of our tent, we (

5、see)a big snake sleeping near the fire.（二）任务型阅读。 Bobs weekendAre you often free on weekends? Bob had a busy weekend last week.(1)On Saturday morning, he went to visit his grandmother with his parents. His grandmother lives in a beautiful village. There Bob went to the mountains with his cousin. Afte

6、r dinner, he went shopping at Haorizi Supermarket. In the evening, he saw an interesting talk show. On Sunday morning, Bob wanted to play soccer, but(2)it was rained very hard, so he had to stay at home. He wanted to play the guitar, but he couldnt find his guitar. So he did some reading and watched

7、 TV. In the afternoon,(3)他帮助妈妈做家务,然后和爸爸下象棋。In the evening, he studied for the coming math test,(4)then it was time to go to bed.1.对(1)处的黑体部分提问。On Saturday morning, he with his parents? 2.改正(2)处的错误。_3.将(3)处译成英语。_ _4.将(4)处译成汉语。_5.回答下面的问题:What did Bob do on Sunday morning?_【答案】（一）1.have;had;went2.didnt do3.make4.Was 5.swam6.saw （二）1.what did;do 2.it rained very hard 3.he helped his mother do