沪教版英语八年级上册精品教案Unit 3 Writing

2、写出下列单词和词组的汉语意思
inch _____________ sell _____________ sold_____________
popular_____________ how big___________ how heavy _____________
17 inches_____________ another model _____________
A 19-inch monitor __________________________
Look forward to _________________________
2、出示学习目标：
3、探究点一：
回顾形容词比较级的构成形式
写出下列形容词的比较级：
expensive popular light big
指导学生小组活动，讨论写作板块的图表信息。

探究点二：
1. 看第一行表格信息：Ask: How big is C4091? How big is C4095? Which is bigger?学习单词：inch
2. 看第二行表格信息：Ask: How heavy is C4091? How heavy is C4095? Which is lighter?
3. 看第三行表格信息：Ask: How much is C4091? How much is C4095? Which is more expensive?
4. 看第四行表格信息：Ask: How many C4091/C4095 monitors have they sold?
Which is mor popular ? 学习单词popular
探究点三：
Activity1:比较两种显示器，由小组讨论完成，并形成文字。

1. 看第一行表格信息：用bigger来进行比较。

2. 看第二行表格信息：用lighter来进行比较。

3. 看第三行表格信息：使用提示词more expensive 进行比较
4. 看第四行表格信息：使用提示词more popular进行比较
Activity 2: 以小组的形式根据图表信息完成电子邮件。

小组讨论并由一名同学读出报告。

1.这头大象有多重？
_______ _________ is the elephant?
2.这是一台19英寸的显示器。

This is a _______ _________.
3.这台显示器比那台显示器受欢迎。

This monitor is __________ _________ ________ that one.
4.我期待着你的答复。

I_________ _________ _________ your reply.
二、句型转换
1.The desk is heavier than the chair.
The chair is _________ _________ the dwsk.
2.The black camera is cheaper than the red one.
The red camera is_________ _________ _________the black one.
3.You ordered a monitor yesterday (否定句).
You _________ _________ a monitor yesterday.
4.The C4091 monitor is 17 inches
_________ _________ is the C4091 monitor?
三、书面表达
假设你叫Mary，就职于Mouse 相机公司的销售部。

当你得知顾客昨天订购的C1530相机已经销售完时，你想向这位顾客发一封邮件表示歉意，并向其推荐另一款类似的相机C1533，请根据表格中的信息提示完成此邮件。

(小组合作，小组互换作文，不同组同号同学进行批改，教师选择有代表性文章进行点评)
Dear Sir/Madam,
You ordered a C1530 camera yesterday. I’m afraid we don’t have any now.
___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________________________ ___________________________________________________________。