Answer the following question
Do you know anything that is made of silver?
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Do you know anything that is made of gold?
Who does your mother look like?
Who does your father look like?
Who do you look like?
Has your father come back?
Has your mother finished her housework today?
Have you been to the beach before?
Have you finished your homework up to now?
How long does it take you to get to school from your house?