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 we forget D. so; talking; that we 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 we forget D. so; talking; that we forgot
D