5.kalimat yang pernah terjadi 5.kalimat yang sedang terjadi 5.kalimat yang akan terjadi

I was go to department store 
i going to department store
i will go to department store

Pernah terjadi :
a. She went to Singapore last month
b. I wrote a letter to my sister yesterday
c. My mom ate a cake last night
d. Dad washed his car last week
e. Dina was reading a book when someone knocked the door

sedang terjadi
a. Lily is playing chess now
b. Mom is cooking in the kitchen
c. He is doing his homework
d. We are studying
e. I am eating my lunch

akan terjadi
a. They will go to Paris next week
b. My brother will fix it tomorrow
c. She will accompany me when I prepare my task
d. we will give her a new book
e. I'll help you do homework