According to some scientists, the computer will do much harm to people-考呗网

单选题According to some scientists, the computer will do much harm to people's health as smoking and drugs do.

结构应用
本句考察的是比较级中的同等比较，用as…as…句型；此处will表示推测，另外后一个as后面连接了两个并列的词，应该共形，因此将smokin9改为cigarettes；因此答案为B。

2I knew nothing of the motives behind his recent move, and I don't know either the person to put him up to the action.

3Doctors warned sun-starved tourists who received too much sunlight that they were at seriously risk than others of contracting skin cancer.