My father (6.work).............. in Canada for the last year, so by the time he (7.return)..........the month after next I (8. not see) ..........him for fourteen months.




A.6. had been working

7. returns

8. will not have seen
B.6. has been working

7. returned

8. will not have seen
C.6. has been working

7. returns

8. will not have seen
D.6. has worked

7. returns

8. will not have seen

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