---How long _______ each other before they ________ married ?-- -For about a year . 
#104924
A
have they known ; get
B
did they know ; were going to get
C
do they know ; are going to get
D
had they known ; got
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The old lady     her husband for forty years.
#104521
A
has married to
B
has got married to
C
has married
D
has been married to