1. The street leading to Pilok Mine is quite steep and rough.
> Present simple tense.
2. Thai sodiers had to fight with these Burmese people.
> Past simple tense.
3. There were also a lot of people died here.
> Past simple tense.
4.There are still Burmese people coming to searching for tins and gold.
> Present simple tense.
5. Pilok was distorted from Phee Lork.
> Past Passive Voice.