71.She undstood what i was talking about ,even though it wasthe first time we ______(对话)(speak

71.She undstood what i was talking about ,even though it wasthe first time we ______(对话)(speak

题目
71.She undstood what i was talking about ,even though it wasthe first time we ______(对话)(speak
答案
had spoken
it was +the first time +从句 (谓语用过去完成时态).
这是一个常用结构.
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