Write 5 sentences using present perfect and 5 sentences using past indefinite

Question

Write 5 sentences using present perfect and 5 sentences using past indefinite

Answer 1

I have been to the USA.
They have just baked a cake. They have already paid. My friend has gone to Moscow. I have never tried frogs.
Last year we were in the USA. Yesterday we baked a cake. I paid this bill 2 weeks ago. We were in Moscow last summer. When I was in Thailand I ate local food.