Grammar. Present Perfect/Past Simple

Choose the correct option. I _______ a reply from the university yet.

Choose the corretct option. We _______ a great time playing video games at Vasily's house last night.

Choose the correct option. Anna's mum ______ a new mobile phone yesterday.

Choose the correct option. Nika ________ on the Internet since this morning.

Choose the correct option. Last Monday I_______ the library at about 4:30 pm.

Choose the correct option. How many emails _______ so far today?

Choose the correct option. Nina _______ Olga several text messages last night.

Choose the correct option. _______ an accident while text messaging?

Choose the correct option. __________ Flickr to share photographs?

Choose the correct option. Viktor is going to recycle his old computer. He ______ it for over 10 years.