we are happy
I am happy. we are happy.
You are happy. you are happy.
He is happy. they are happy too.
She is happy. 
wiː ɑː ˈhæpi
aɪ æm ˈhæpi. wiː ɑː ˈhæpi.
juː ɑː ˈhæpi. juː ɑː ˈhæpi.
hiː ɪz ˈhæpi. ðeɪ ɑː ˈhæpi tuː.
ʃiː ɪz ˈhæpi.