Bite off more than you can ....
Bite off more than you can chew.
It's a ... in disguise.
It's a blessing in disguise.
Burn the ... oil.
Burn the midnight oil.
Every cloud has a ... lining.
Every cloud has a silver lining.
At the ... of a hat.
At the drop of a hat.
... on the bandwagon.
Jump on the bandwagon.
The best thing since ... bread.
The best thing since sliced bread.
Actions ... louder than words.
Actions speak louder than words.
Feeling ... the weather.
Feeling under the weather.
Let ... dogs lie.
Let sleeping dogs lie.
It's the ... of both worlds.
It's the best of both worlds.
... your tongue.
Bite your tongue.
... the hatchet.
Bury the hatchet.
It's a ... in the bucket.
It's a drop in the bucket.
Close, but no ....
Close, but no cigar.
Once in a ... moon.
Once in a blue moon.
