Решите плиз скорей очень прошу.

1 задание 1) a 2) the 3) a 4) zero article 5) the  6) zero article 7) an 8) the 9) zero article 10) zero article 2 задание 1) Past Perfect 2) Past Simple 3) Present Countinuous 4) Present Simple 5) Past Countinuous 3 Задание 1) has called 2) have eaten 3) has taken 4) has been 5) have spent 6) has seen