The assistant got out of the car and opened the door for the old lady.

The old lady warned, "Be careful."

She always thought the little room was a little different and a little strange in structure.

The assistant nodded, but did not take the old lady's words seriously.

What does he think is wrong with this dilapidated little house?

The old lady must have been worried.

The old lady did not need the help of an assistant. She took up her crutches and stepped at a firm pace, carefully approaching the small house.

The assistant followed, but he walked with great strides, without any consideration.

The assistant didn't know...