200
My spelling is getting much ______.
He ran the 100 metres in 9.8 seconds.
He's over 90 but his mind is _____ sharp.
The room was full of _____ men.
____ halves of the game were exciting.
Let's walk on the _____ side of the street.
In Britain, some spellings are _________ from the USA.
The source of this river is in _____ hills.
A _____ is a device that serves as a source of illumination.