All the old paintings were well-preserved when they were discovered by the farmer.The underlined part means _______.
. Was it in the village___ we used to live in____ the accident happened ?
. Over the past decades, sea ice _____ in the Arctic as a result of global warming.
. After some time in the dark cave, our eyes slowly _____ the dark.
. Seldom out time to watch TV on Sunday.
. Steven Hawking’s conclusion about the Black Hole is a little , but it has been accepted by most of the world.