Unit 2 Good morning The third period

a. greeting
（the teacher stands at the door and greets the students as they come in the door.）
t: hello. hi.
（the teacher stands in front of the class and greets all the students again and prompts them to answer.）
t:hello.
ss: hello.
继续巩固用英语组织教学让学生初步听懂课堂基本用语，例如class begins, stand up, sit down, please. hello , boys and girls.并且做出相应的反应。
b. free talk:
t：class begings.
s1: stand up.
t: hello, boys and girls.
ss: hello, miss han.
（the teacher looks at individual students and prompts them to answer.）
t: hello.
s1: hello.
t: i’m …
s1: i’m …
t: good morning!…
s: good morning!
开起小火车，一个接一个和后面的小朋友打招呼。并且使用——good afternoon。——good evening。进行替换。
c、presentation：
when we meet someone in the …, we should say “good …!” now, let’s watch and listen.
(创设几个场景，不同的人在不同的场合互相招呼说good morning/afternoon/evening!。)
d、sing a song
(1)引导学生听歌曲,同