短文改错(共10小题，每小题1分，满分10分)

注意：没处错误及其修改均仅限一词；

只允许修改10处，多者（从第11处起）不计分。

As we all known, the disabled are also important members of our society. Unfortunate, they can not do everything like another healthy people because of their disabilities. We need help from others. As a healthy people, we should show them our sympathy (同情)and help them. We should not make funny of them or ignore them. Just accept them for who they were, and help them adjust to the surrounding. When they fail, we can help them in many way, like saying “never mind” to them, giving them encouragement, or help them face the next challenge. In my view, helping the disabled is the duty of everyone rather than only the government.

某Excel工作表如下所示，若在D1单元格中输入=$A$1+$B$1+C1，则D1的值为（）；此时，如果向垂直方向拖动填充柄至D3单元格，则D2和D3的值分别为（）。

某Excel工作表如下所示，若在D1单元格中输入=$A$1+$B$1+C1，则D1的值为（）；

A．34

B．36

C．39

D．54