单项选择题

Which is NOT the possible function of keeping pet

A．Lowering a person's blood pressure.
B．Preparing a young couple for the responsibilities of parenthood.
C．Encouraging social relationships.
D．Indicating the owner's social status and wealth.

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热门试题

单项选择题

What is the purpose of the animal welfare organizations

A．To make people realize that pets have a right to be treated well.
B．To offer care and adoption services for homeless and abused animals.
C．To buy health insurance for their pets.
D．To bury the pets in a respectable pet cemetery.

单项选择题

According to the passage we know tipping cannot be explained ______.

A．economically
B．culturally
C．psychologically
D．biologically