题目内容
They became partners at work that day.Until then, they ________ to each other for nearly three years.
[ ]
A.didn't speak
B.hadn't spoken
C.haven' t spoken
D.haven' t been speaking
答案:B
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题目内容
They became partners at work that day.Until then, they ________ to each other for nearly three years.
A.didn't speak
B.hadn't spoken
C.haven' t spoken
D.haven' t been speaking