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课题名称：高中英语选修八

Unit 5 Meeting your ancestors (Grammar)

年级：高二

版本：人教版（2007年2月第2版）

主讲人：***学 祁某某

Unit 5 Meeting your ancestorsGrammar

The Present Perfect Continuous TenseTeaching aims知识目标：

1.Get students to revise the present perfect tense and the present continuous tense.

2.Enable students to tell the difference between the present perfect tense and the present perfect continuous tense.

能力目标：Enable students to use the present perfect continuous tense correctly and properly.

情感目标：

1. Get students to become interested in grammar learning.

2. Develop students’ sense of group cooperation.M8U5正定三中REVISIONalternative 打断

ample 敏锐的

starvation 分析

primitive 凌乱的；脏的

sharpen 切碎

identify 种类；范畴

excavation 厘米

due 最多

assume 不管；不顾可能的选择.充足的.挨饿；饿死.原始的.使锋利.确认；识别.挖掘；发掘.interruptacutemessyanalysiscut upcategorycentimeterat most由于；到期假定；设想.regardless ofHave you had breakfast?

Have you finished your homework?

Have you heard this song?Present perfect tense（现在完成时）form?have/has doneTense?She is reading a book.

I am studying now.

He is drawing a picture.

They are playing basketball.

present 内容过长，仅展示头部和尾部部分文字预览，全文请查看图片预览。 ng to be free since I

was arrested.arrest 十年来，这位女士一直坚持练习书法。 This woman has been keeping

practicing calligraphy for 10 years.calligraphy今年，她一直在减肥。 She has been losing weight this year.waist计时

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