九年级英语下册 Unit 2 Great people Grammar教案 （新版）牛津版-（新版）牛津版初中九年级下册英语教案.doc

Great people
教学目标 Review the usage of Simple present tense
Review the usage of the Present Continuous tense
Know how to use the two tenses correctly
重点难点 Tell the differences between the two tenses and know how to use them
化解重难点的方法与手段
通过大量的练习来巩固本单元所学知识。
教学流程设计 Step 1 Lead-in
1. Tell Ss that we have learned the six tenses during the three years. So can you recall them?
2. There are : Simple present and present continuous;
Simple past and past continuous;
present perfect.
Step 2 Simple present and present continuous
一般现在时
1用法及举例： A present state:
Daily routine and habits
Present actions that happen one after another
Actions set by a timetable or schedule
备注：具体例子详见课本相应的表格中，教师也可以当堂给出其他例子。
2常用时间状语：always、 often、 usually、 sometimes 、seldom、 never 、every….
3结构：
be动词用am is 、are
第一、二人称及复数：动词是原形
第三人称及单数：动词+ -s(-es)
4否定形式： be not (am not 、isn’t 、aren’t )
don’t do
doesn’t do
5一般疑问句： Be 动词提前……?
Do/Does 放在主语前面，后面动词用原形….?
6 给学生5分钟当堂记忆
7当堂巩固练习
现在进行时：表示正在进行的、发生的动作
(1) 用法及举例： Actions that happen right now
Actions that happen at the same time
Actions in a limited period of time
Arrangements for the near future
(2) 通常在句子中会出现以下的词：at the moment 、today、now、right now 、look!、listen!
(3) 结构： am
be is + doing
Are
(4) 否定形式 ： be not doing
(5) 一般疑问句：Be 动词提前……?
(6) 现在分词的变化形式：
A 动词后面直接+ ing : going , discovering, insisting
B 以e 结尾的动词： 去e + ing : having , losing , driving
C 以元音+辅音结尾的动词： 双写最后一个字母+ing : controlling
(7) 给学生5分钟当堂记忆
(8) 当堂巩固练习
(9) Finish “We enjoy the modern life!” on Page 26, then check out together
Step 3 Simple past and past continuous
1.一般过去时
(1) 用法及举例： Actions that happened in the past
Actions that happened one after another in the past
(2) 通常在句子中会出现以下的词： yesterday 、 …ago 、in 1999、the other day 、last….、just now 、the day before yesterday、in the past
(3) 结构： am ----was
be is ------was
are-----were
do/does ---------did
(4) 否定形式: be -----be not
did-----didn’t do
(5) 一般疑问句: Be 动词提前…..?
Did 放在主语前面，后面动词用原形….?
(6) 动词过去式的变化规则：
规则动词的过去式的变化规律：
A 一般动词直接+ ed : directed 、reported 、visited
B 以e结尾的动词： lived、based、promised
C以辅音字母+y结尾：studied、flied、cried
D 以元音+辅音结尾： 双写最后一个字母+ ed: stopped、preferred
不规则动词的过去式的变化需要记忆
am、is-was; are-were; do-did;
become-became; win-won; feel-felt;build-built
(7)给学生5分钟当堂记忆
(8) 当堂巩固练习
过去进行时
(1) 用法及举例： Actions that happened at the same time in the past
Actions that lasted for some time in the past
(2) 通常在句子中会出现以下的词： at this time yesterday, from…to…last night
(3) 结构： am ----was
be is ------was + doing
are-----were
(4) 否定形式: be not doing
(5) 一般疑问句: Be 动词提前…..?
(6)给学生5分钟当堂记忆
(7) 当堂巩固练习
Finish “What did you do last night?” on Page 27, then check out together.
Useful word: passage
Step 4 Homework
Review the four tenses after class.
Finish this period in workbook.

课后训练
1.Remember the words and phrases.
2.完成《课课练》
教后记