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选修7《Grammar》最新PPT课件优质课下载
3.Inspire the students' interest in learning English..
Lead in
Where the skies are blue
To see you once again
My love
Over seas from coast to coast
To find a place
I love the most
Where the fields are green
To see you once again
To hold you in my arms
To promise you my love
To tell you from the heart
You’re all I’m thinking of
．
Infinitive = to +base verb
to run, to play, to learn
基础知识梳理
1.不定式构成
肯定式：
否定式：
被动式：
完成式：
to do sth
not to do sth.