Помогите пожалуйста(( Ex. 1. Open the brackets in Present Perfect or Past Simple: 1. I...

Question

Помогите пожалуйста((

Ex. 1. Open the brackets in Present Perfect or Past Simple:

1. I (to lose) this paper yesterday. 2. He just (to play) a game of chess. 3. Nick already (to finish) this job. 4. He never (to travel) by plane. 5. John (to buy) a house last year. 6. I (not to see) Smith since 1998. 7. I (not to see) Smith in 1998. 6. They (not to win) any matches lately.

Answer 1

1. I lost this paper yesterday. 2. He has just played a game of chess. 3. Nick has already finished this job. 4. He has never travelled by plane. 5. John bought a house last year. 6. I haven't seen  Smith since 1998. 7. They haven't won any matches lately.