use (verb)
useful or useless (adjective)
be
been
She has improved ________________ in this class.
significantly
This word means not paying attention to what you are doing.
play (noun / verb)
playful (adjective)
jump
jumped
I won't buy it. It just isn't _________________.
economical
reliable
wonder (noun)
wonderful (adjective)
fly
flown
If it is man-made, then it isn't natural; it is ________________.
Popular at a particular time
Fashionable
tradition (noun)
traditional (adjective)
write
written
Sometime a boring class can feel ___________________.
continue (verb)
continuous (adjective)
buy
bought
A phrase that means stop doing something.
put an end to
Acceptable or right for someone or something
suitable