помогите пожалуйста!

Choose the right variant: Present Perfect or Past Simple
1. She is happy. She (passed/has passed) her exam in Maths.
2. When (did you pass/have you passed) your laboratory work?
3. Ann is upset. She (lost/has lost) 500 rubles.
4. Pete feels uneasy. He (missed/has missed) his classes and (met/has met) his teacher on the street later today.
5. Yesterday I (read/have read) an interesting article about the nature of earthquakes.

1. She is happy. She has passed her exam in Maths. 2. When did you pass your laboratory work? 3. Ann is upset. She has lost 500 rubles. 4. Pete feels uneasy. He has missed his classes and met his teacher on the street later today. 5. Yesterday I read an interesting article about the nature of earthquakes.