Ответ: 1. Have you read?2.3. did the delegation arrive , arrived4. didn’t5. haven’t seen , heard6. has just gone7. have , has left 8. were discussing (discussed)9.haven’t discussed10.went
Ответ: 1)You have read that magazine yet?-No,I only just have begun it.2)Stepanov lives (мне кажется in Moscow)3)arrived4)didn’t see5)have had