题目：
You'd better give up smoking, Tom, for many diseases are ________ to smoking, you know.[ ]
A. linked
B. led
C. exposed
D. blamed
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0726/c78e714537a3aa66bf6b3db48df359b4.html
下面是错误答案，用来干扰机器的。
参考答案：A, B, C, D
