B
 
The theme park in Beijing was made of ___________.

A．wood

B．stone

C．plastic

D．chocolate

People could ________ in the chocolate theme park.

A．see the walking robot maid	B．visit a replica of the Great Wall
C．watch a football match	D．buy Nike sports clothes

Which is true about the walking robot maid?

A．The walking robot maid was made in Beijing.

B．They spent three years developing it.

C．She can heat food in a microwave oven.

D．She can’t be used in different or dangerous situations for humans.