Explain about tenses

A young beautiful teacher teaches english in the frist class of senior high school in semarang city her name is miss tania, and  A conversation accours:

Miss tania :assalamualaikum good morning students

Students:waalaikumsalam good morning miss

Miss tania:how are you today students?

Students:fine,and how about you miss?

Miss tania:i am fine too,thank's

Miss tania:oke today,we will about tenses simple
past tense(verbal) i will explain it

Simple past tense is a simple timeit used to explain about events carried out time in the past,and in this tenses don't tobe but use helping verb DiD.
The pattern is:
+:subject+verb 2+object or compliment

-:subject +DiD+not +verb 1+object or compliment

?:DiD+subject+verb 1+object or complement

Miss tania:any question so far?

Student:yes miss and how do the example?

Miss tania:hmmm, i will give the example

+:serena ate sate in ayayan last night

-:serena DiD not eat sate in ayayan last night

?:DiD serena eat sate in ayayan last night?

Miss tania:do you uderstand?

Students:yes miss

Miss tania: i will give some excercise about this
tenses, please do it, if you finish do it, please collect your answer,and if you don't understand about this leasson you may chat or call me if you very need me
No problem,don't be shy okee

Students:yes miss thank you.

My beloved sister

I have one sister her name is istanur she is 19 years old she studies at senior high school,  her favorite fruit is rambutan and her favorite food is fried rice same with me, she likes shoping and studying.
She can makes me always happy when i was sad
Her favorite colour is pink and she has soft feeling so she sometimes  easy cries.

holiday to bogam beach

When i was in pangkalan bun i and my familiy went to bogam beach in the third day of lebaran day  i and my familiy went to there by motorcycle,for about two hours.
Afer we arrived there, we looked at the view of there, it was so beautiful beach and than we took some photo in  and ate some snack in there
And a few hour laters  at 12 o'clock we have  lunch together,and  we enjoyed the view in there,after we finished  have lunch we went home

That was un forgettable holiday,i  was so happy and my familliy too.

Unforgettable Holiday

When i was in senior high school in the first class, i and my familiy holiday to central java by plane,and than that was the first time i use plane to went to java,it was very intersting for me.
A few hours later we arrived in central java in purwokerto,and we spent the nigh in familiy house in there, for about two weeks, the next day we around the city in to baturaden,supermarket and etc and we went to jogja,we holiday to parangtritis beach,borobudur temple,malioboro and taman sari jogja and etc
That was unforgettable holiday in my life and i hope i can go there again again and again with my familiy.

My Holiday in My Home Town

When i was in pangkalan bun in ramadhan month,  i helped my mother made a cake for lebaran day, like putri salju, nastar and the other foods, it was very intersting for me and i very like it when the cake has ripe i was so happy, so a few hour later, i try it and the taste was nice the next day i and my mother went  to market to bought couple clotchs for my younger sister and my father after that i and my mother back home,after  i arrived in at home, i show new couple clocths to my younger sister and she looked happy too.