外研版七年级英语上册Module 7 Computers Unit 3 Language in use.教案

Module 7 Computers
Unit 3 Language in use-1
一、教学目标
1. 掌握一般现在时的特殊疑问句用法。
2. 复习巩固本模块相关词汇及一般现在时肯定句和否定句的用法。
3. 能够用一般现在时的特殊疑问句就电脑使用情况进行简单的问答。
4. 鼓励学生有效利用计算机来学习。
二、教学重点及难点
重点：
1. 总结一般现在时的特殊疑问句的用法。
2. 运用一般现在时的特殊疑问句围绕电脑话题进行交流。
难点：运用一般现在时的特殊疑问句围绕电脑话题进行交流。
三、教学准备
多媒体课件
四、相关资源
五、教学过程
Step 1 Warming-up
Review the phrases we learned yesterday.
设计意图：快速复习上节课内容，并为本节复习课做好准备。
Step 2 Presentation
1. Ss read through the example sentences and summarize the grammar rules about Wh- questions in present simple in groups.
2. T explains the grammar point—Wh- questions in present simple.
特殊疑问句
在询问时间、地点、人物或方式等时，要用特殊疑问句。
who what where which
when / what time
how how many how often
(1) 要根据所提问的内容选择疑问词，疑问词总是放在句首。
(2) 特殊疑问句不能用Yes或No回答，而要根据所提问的内容回答。
设计意图：充分调动学生学习的积极性和主动性，让学生自己观察、总结归纳语法规则，培养学生的学习力。
Step 3 Practice
Activity 1
1. Ss read the questions and answer them individually.
2. Ss match the questions with the answers.
3. T lets Ss check their answers in pairs and then elicits the answers.
4. T tells Ss to work in pairs and practice the questions and answers.
Activity 2
1. Ss read the example and think about what kind of information is in the answer.
2. T lets Ss complete the conversations individually.
3. Ss check answers in pairs and then T elicits answers from the whole class.
设计意图：通过问答匹配和完成对话来了解学生对特殊疑问句的掌握情况。
Activity 3
1. T lets Ss complete the sentences individually.
2. Ss check the answers with a partner.
3. T checks the answers with the whole class.
Activity 4
1. Ss complete the sentences with the correct form of the words from the box.
2. Ss check their answers with a partner and then T checks the answers with Ss.
设计意图：通过单词适当形式填空和选词填空两个不同的练习任务，使学生巩固本模块所学词汇及一般现在时用法，提高学生的英语综合运用能力。
Step 4 Production
1. Ss work in pairs and make a dialogue using Wh- questions.
2. T invites two pairs to present their conversations to the class.
设计意图：让学生根据提示编对话，锻炼学生利用所学语言进行有效输出。
Step 5 Consolidation
1. Do some grammar exercises and check the answers together.
2. Do some other exercises.
(1) —________ usually goes swimming with you
—My brother.
(2) —________ do I do first
—Turn on the computer.
(3) —________ does Jim work
—In a hotel.
(4) —________ do you go to school every day
—I ride my bike.
(5) — _________ uncles have you got
— I’ve got two.
Step 6 Summary
特殊疑问词：who what where
which when / what time
how how many how often
设计意图：巩固所学的重点词汇及句型。
Step 7 Homework
1. Review the grammar point: Wh- questions in present simple.
2. Preview the passage “Around the world” on page 47.
六、板书设计
Unit 3 Language in use-1
一般现在时的特殊疑问句
1. 特殊疑问句的构成：疑问代词或疑问副词 + 一般疑问句
2. 特殊疑问词：who what where
which when/what time
how how many how often
3. (1)要根据所提问的内容选择疑问词，疑问词总是放在句首。
(2) 特殊疑问句不能用Yes或No回答，而要根据所提问的内容回答。