问题描述：
我选了B..为什么不是B呢?
Our friendship_quickly over the weeks that followedA.had developedB was developingC.would develop D develop请分析每一个选项,
不好意思，打错了选项。
A had developed B was developing C would develop D developed
我还是不懂。接下来的这几个星期确实是一直都在发展，为什么不能用过去完成时？
Our friendship_quickly over the weeks that followedA.had developedB was developingC.would develop D develop请分析每一个选项,
不好意思，打错了选项。
A had developed B was developing C would develop D developed
我还是不懂。接下来的这几个星期确实是一直都在发展，为什么不能用过去完成时？
问题解答：
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