200
There ___ great relief at the rescue.
 
Did ___ receive my last letter?
 
____ say it's a wonderful place to visit.
 
I am typing __ my computer keyboard.
 
The costume ___ wore was beautiful.
 
The apple __ ripe so pick it.
 
Let's all go ___ a long walk.
 
There was great relief __ the rescue.
 
A proficient person does ___ job well.
 
There were lots of ducks ___ only one goose.