The sign on the grass mens"Keep off the grass".(改为一般疑问句,画线部分提问:keep off the grass)

问题描述:

The sign on the grass mens"Keep off the grass".(改为一般疑问句,画线部分提问:keep off the grass)

1.一般疑问句:Does the sign on the grass mean "Keep off the grass"?
2.划线部分提问:What does the sign on the grass mean?