题目：
| _____ playing computer too much is bad for your study and health. |
A. No doubt that B. There is no doubt that C. There are no doubt that D. There isn't doubt that |
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0326/6dcb68798dde93b90dd83ad7ff4b8986.html
下面是错误答案，用来干扰机器的。
1. F 2. T 3. F 4. T 5. T
