looking for past tense

Bogor Major Bima Arya is positive Covid-19 '

I just want to review this link again to find the past tense sentence

This is the link that I wrote yesterday

https://annisauladis26.blogspot.com/2020/03/bogor-mayor-bima-arya-is-positive-covid.html

Here I will write 10 Past tense sentences are as follows :

1. Dr Bima Arya was born in Bogor, West Java, 17 December 1972 

2.  He was an Indonesian politician

3. Bima was the second mayor of Bogor who has   served since 20 April 2019.

4. Bima completed elementary school education at Police IV SDN, junior high school in SMPN 1 Bogor, high school in SMAN 1 Bogor and graduated from Parahyangan University with a bachelor's degree in international relations then continued his studies at Monash University in Melbourne, Australia; and the Australian National University in Canberra, Australia.

5. The Mayor of Bogor, Bima Arya Sugiarto was confirmed to be positively infected by the corona virus that causes Covid-19 disease.

6. Bima positive certainty exposed to the corona virus was conveyed by Deputy Mayor of Bogor Dedie A Rachim.

7. The news about the positive Milky infected with the corona virus shortly after he returned from a work visit from Turkey some time ago.

8. Bima Arya is still undergoing intensive treatment at Bogor City Hospital. 

9. The situation of the Mayor of Bima Arya did not experience significant Covid-19 symptoms, so he only needed to be isolated for 14 days. 

10. The government also hopes that all citizens remain vigilant, if you want to get out of the house are required to wear a mask and when in an urgent situation.

The following is an interrogative sentence :

1. Was Dr Bima Arya born in Bogor, West Java, 17 December 1972?
2. Was he an Indonesian politician?
3. Was Bima the second mayor of Bogor who has served since 20 April 2019.?
4. Did Bima Arya complete his elementary school education at the police IV SDN until he studied at the National University in Australia in Canberra, Australia?
5. Was the Mayor of Bima Arya declar positive Covid'19?
6. Was the positive certainty of Bima affect by the corona virus conveyed by the Deputy Mayor of Bogor?
7. Was the news about Bima positively infect by the corona virus shortly from Turkey?
8. Was Bima Arya still undergoing intensive treatment at Bogor City Hospital?
9. Did the Mayor of Bima Arya not experience significant symptoms of Covid-19?
10. Did the government expect all citizens to remain vigilant?