题目内容：

听下面一段较长对话，回答以下小题。

1.Where does the conversation take place?

A.At a store. B.At school. C.At home.

2.How did the man get the mud?

A.He went to the Dead Sea.

B.He dug it up from the backyard.

C.He bought it from an online company.

3.What is the main color of the mud in the backyard?

A.Brown. B.Grey. C.Black.

4.Why does the girl agree to use the mud?

A.She wants her skin to feel younger.

B.She has some skin problems.

C.She is starting to get wrinkles.