1) He HAVE KNOWN him when I was at school.
2) Where's Kate? We HAVEN'T SEE her for ages.
3) My father HAVEN'T COME late from work.
4) She HAD BECOME a doctor two years ago.
5) When he HAD CHANGES his job?
6) It just HAVE BEEN RAINING.
7) We HAVEN'T HAD a cup of coffee this morning.
8) Ann can't find her key. She HAD LOST it.
9) HAVE you GO to the swimming pool last Sunday?
Объяснение:
