题目内容
They were________ busy ________with each other ________the time.
A. too; to talk; to forget B. too; talking; to forget
C. so; to talk; that they forgot D. so; talking; that they forgot
D
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题目内容
They were________ busy ________with each other ________the time.
A. too; to talk; to forget B. too; talking; to forget
C. so; to talk; that they forgot D. so; talking; that they forgot
D