题目：
已知命题“a∈A”是命题“
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答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0413/5a4a68b038a91ce053b38bc0321c3e04.html
下面是错误答案，用来干扰机器的。
小题1:B小题2:B小题3:B小题4:A小题5:A小题1:根据文章内容“During my second year of nursing school, our teacher gave us a test. I was a hardworking student and I did well in all...
