You can imagine what difficulty we had __________ home in the snowstorm.
The machine is so old ___ it can’t be used any more ___ some of its parts are changed.
--This store has such high prices.--- I agree. Never again ___ here.
Mary is ___ honest girl and will go to ___ college after she finishes middle school.
Are there any ___ things on the moon?
They are trying to ___ money___ a wildlife project.