单选题
I was stunned by her request for a letter of recommendation
given
our superficial knowledge of one another.
【正确答案】
B
【答案解析】解析：句意：考虑到我们只是对彼此有很肤浅的了解，她竟然提出要求让我给她写封推荐信，这让我很吃惊。given：taking something into consideration(介词)，考虑到。A：认为，B：考虑到，C：专心于，D：作为深思熟虑的结果。