Change to passive: Did Da Vinci paint the Mona Lisa?
Was the Mona Lisa painted by Da Vinci?
Was this glass sculpture made in Thailand?
Yes, it was made in Thailand.
What are these?
These are silver figures.
for? / cloth / What / is / bag / used / this
What is this cloth bag used for?
Germany? / mug / Was / ceramic / made / this / in
Was this ceramic mug made in Germany?
Were these wood plates made in Korea?
No, they weren't. (They were made in USA)
What is this?
This is a glass bowl.
What are these?
These are cloth earrings.
What are these made of?
The necklaces are made of gold.
these / hand? / Were / wood / figures / by / carved
Were these wood figures carved by hand?
Change to passive: When did Da Vinci paint the Mona Lisa?
When was the Mona Lisa painted (by Da Vinci)?
What is this made of?
The bracelet is made of silver.
How / glass / this / manufactured? / was / picther
How was this glass pitcher manufactured?
What is this?
This is a stone plate.