Составить 3 предложения в Present Perfect.( презент пёрфект; настоящее совершенное время.) 3 предложения в Pust Simple

Present Perfect:

1. I have just read this book.

2. He has already come home.

3. My mother has been to Italy three times.

Past Simple:

1. I entered this university last year.

2. Sara worked at the hospital in 1998.

3. The children has a party on Monday.