НАПИШИТЕ ВРЕМЯ КАЖДОГО ПРЕДЛОЖЕНИЯ
1. Jim has been showing his family photos for 3 hours.
2. Jim showed his family photos for 3 hours.
3. Jesse and Julie have been close friends since their childhood.
4. Jesse and Julie were close friends since their childhood.
5. I have been trying to solve the math problem for two hours.
6. I tried to solve the math problem for two hours.