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现在完成时教案

现在完成时教学详案-宋邦林、陈鹏

Book:初二配套练习下B unit 8 Teaching objects:初中二年级 Teaching aims:

1、现在完成时的概念、基本结构、信号词; 2、动词过去分词变化规则;

3、have been to和have gone to用法区别; 4、for和since用法区别;

5、延续性动词和非延续性动词用法区别; Key points:

1、 现在完成时的概念、基本结构、信号词; 2、 for和since用法区别;

3、 延续性动词和非延续性动词用法区别; Difficulties:

1、for和since用法区别;

2、延续性动词和非延续性动词用法区别; Teaching Contents: Step 1: Warm- up & Lead in

T: Good afternoon, everyone. S: …

T: How are you today? Ss: …

T: Do you like travelling? Have you ever been to Disneyland? Ss: Yes./ No.

T: I have a friend, he has gone to The Disneyland in Hong Kong. He has visited some places in Hong Kong. He has already taken many pictures here.

通过话题travelling引出本堂课的语法点:现在完成时;

板书句子,为语法总结做铺垫;

那么, 同学把这个句子用since改一下: His grandmother has been in Beijing for 30years.

___________________________________________________ 最后,这个句子He has been in Hong Kong for a week.还可以这样说

He has been in Hong Kong since a week ago.

Come back---be back

Borrow--- have/keep

Step 3: Practice

1、现在完成时练习单;

2、让学生做配套练习上相关习题;

Step 4: Consolidation

复习并总结:

1、现在完成时的概念、基本结构、信号词; 2、动词过去分词变化规则;

3、have been to和have gone to用法区别; 4、for和since用法区别;

5、延续性动词和非延续性动词用法区别;

Step 5: Homework

完成配套练习剩余习题;