Write 5 sentences in past simple and 5 sentences in present perfect

Past simple
1 My parents got married in 1990
2 My friend moved to Moscow in 2000
3 My sister was at the theater yesterday
4 My mother bought a modern microwave last week
5 I went to Berlin last year
Present perfect
1 We have known each other for 10 years
2 My granny has lived here since 1994
3 My brother has been to Cyprus twice
4 I have already bought tickets
5 Spring has come