Question

Пожалуйста помогите срочно​

Answer 1

№1

1 - since, 2 - ever, 3 - never, 4 - yet, 5 - already, 6 - today, 7 - this week

№2

1 - have visited, 2 - haven't understood, 3 - has opened, 4 - have eaten, 5 - have you seen, 6 - has changed