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《Grammar and usage(2)： Present perfect continuous tense》公开课教案优质课下载
2) Ability aim
To learn how to form verbs in this tense and complete sentences.
To understand when the present perfect continuous tense is used in sentences.
3)Emotional aim
To arouse their interest in learning English Grammar.
Teaching key and difficult points:
How to understand when the present perfect continuous tense is used in sentences.
Teaching methods:
1) Task-based teaching method
2) Communicative teaching method
Teaching procedures:
Step 1 Lead-in
Lead in with an English song, then have Ss find out the structure of the tense we will learn today. Have Ss match the three sentences with the right pictures.
( I am reading the book.
( I have read the book.
( I have been reading the book all the morning.
Step 2 Structure
Have Ss finish some sentences
1) Miss Xu has been teaching English since 2009. (造句）
2) The girl hasn’t been taking a rest all night.（造句）
3) The girl has been dancing all day.（造句）
4) The rabbit has been jumping all the time.（造句）
5) —Sorry. Have you been waiting long?（中翻英）
—I ____________(wait) for an hour.（语法填空）
6）改错：It have been raining this week.