Materi Basic English Grammar

Simple Present Tense 
Rumus :
(+) S + V1 + O
(–) S + Do/does + not + V1 + O
(?) Do/does + S + V1 + O


Simple Present Continuous Tense
Rumus :
(+) S + Be + V1 + ing + O
(–) S + Be + not + V1 + ing + O
(?) Be + S + V1 + ing + O

Simple Past Tense 
Rumus :
(+) S + Be + Was/Were + O
(-) S + Be + Was/Were + not + O
(?) Be + Was/Were + S + O

Past Continuous Tense 
Rumus :
(+)S + Was/Were +Ving
(-) S + Was/Were + not + Ving
(?) Was/Were + S + Ving