One of them held the view ____ the book said was right.
Plastic parts can __________ metal ones in many machines. But they don't last long.
Large quantities of china made in Dehua __________ to the US and Europe.
-It's said that scientists have made __________ big breakthrough in the cancer treatment. -If so, many people can have been brought back to __________ life !
The police __________ searching for the murderer everywhere when he suddenly appeared in a theatre.
Experiments of this kind __________ in both the U. S. and Europe well before the Second World War started.