I called him three times last night,but it was s_____ that he didn't answer

I called him three times last night,but it was s_____ that he didn't answer
I called him three times last night,but it was s_____ that he didn't answer

I called him three times last night,but it was s_____ that he didn't answer
很高兴能够在这里回答你的问题,这道题的正确答案应该为：
strange 奇怪
但很奇怪的是他没有回答．