T: follow me .girl ,girl ,boy, boy.(point to boy and girl) she is girl .she is gir...they are girls. he is a boy ,and he is a boy... they are boys.

(explain that boys and girls means many boy and many girl.)

5) Practice

T : Are you a boy /girl?

(let Ss answer) yes, I'm a boy/ girl.

1. Recognize Ms Smart

1) show pictures of " Sam,Daming,Amy, Lingling"

2) T:Look,Sam and Daming are boys.Amy and Lingling are girls.

T :Today, Sam, Daming Amy, Lingling bring a teacher for us. Who is she? (Show picture of Ms Smart.)

T: she is Ms Smart. She is a English teacher. also, she is Sam and Amy's mother.

3) Play a role of Ms Smart .

M :Hello, I'm Ms Smart

Ss: Hello, Ms Smart

M : How are you ?

Ss：I'm fine, thank you.

T: Say "how are you?"to Ms Smart .

Ss: how are you?

M: I'm fine, too, thank you .

(write the sentence on the blackbord) explain that "too" means "also".

2. Sentence

T: now, you should say "how are you" to me

Ss : how are you?

T: I'm fine. And how are you?

Ss : I'm fine too, thank you.

(Write it on the blackboard and explain "and" means"or so"

3. Practice

1) Teaching the sentence for many times

2) Create cirunstonces

One day, we meet on the street.

T: oh! How are you?

S: I'm fine. And how are you ?

T: I'm fine too, thank you.