AFFIRMATIVE	NEGATIVE	INTERROGATIVE	Short anwer  Affirmative	Short anwer Negative
Present Tense I	I build a house every year	I don´t build a house every year	Do You build a house every year?	Yes, I do	No, I don´t
you / we / they	we build a house every year	we don´t build a house every year	do we build a house every year?	yes, we do	no, we  don´t
she / he / it	she builds a house every year	she does´nt build a house every year	does she build a house every year?	yes, she does	no, she does´nt
Simple past I/You/she/he/ it/we/they	she built a house every year	she didn´t build a house every year	did she build a house every year?	yes, she did	no, she  didn´t
Present Progressive Or continuos	Present Progressive Or continuos	Present Progressive Or continuos	Present Progressive Or continuos	Present Progressive Or continuos	Present Progressive Or continuos
I	i´m duilding a house every year	i´m not building a house every year	am i building a house every year?	yes, i am	no, i´m not
she / he / it	she´s building a house a every year	she isn´t building a house a every year	is she building a house a every year?	yes, she is	no, she  isn´t
you / we / they	we´re building a house a every year	we aren´r building o house a every year	are we building a house every year?	yes. we are	no, we aren´t