—Your daughter has two children, doesn’t she?—That’s right; she for ten years.
The TV play was so fascinating that the children kept their eyes __________ on the screen.
With nothing __________ to burn, the fire became weak and finally died out.
He is very popular among his students as he always tries to make them __________ in his lectures.
All the members were __________ the proposal.
Professor Jordon is well known for his __________ into the habits of the common housefly.