Раскройте скобки. (Past Simple or Present Perfect) 1. Helen (to invite) her classmates to her home last Monday. Theyhad a good time…

1. Helen invited her classmates to her home last Monday. They had a good time together.2.Have you bought any Christmas present? — Not yet3. Tom has been already to the library. He is reading a very interesting book.4. Alice collected English and German coins last year.5. I have done my homework. I can go out with my friends.