It is almost 3 years ___we saw each other last time.
A. before
B. since
C. after
D. when
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__ you call me to say you're not coming, I’ll see you at the office.
A. Though
B. Whether
C. Unitil
D. Unless
They had camped once before,____ they knew what to take.
A. becuase
B. now
C. so
D. since
I do every single bit of housework___ my husband John just does the dishes now and then.
A. since
B. while
C. when
D. as
___ I accept that he is not perfect, io do actually like the pereson.
A. While
B. Since
C. Before
D. Unless