Animals
Food
Money
Time
Home
100
It’s raining cats and (blank)
dogs.
100
I’m going to relax and just be a couch (blank)
potato
100
(blank) is money
Time
100
I was in the wrong (blank) at the right time.
place
100
When one (blank) shuts, another one opens
door
200
The early bird catches the (blank)
worm.
200
I don’t like opera music, it’s not my cup of (blank)
tea
200
Be careful with my camera, it cost me an arm and a (blank)
leg.
200
Even a broken (blank) is right twice a day
clock
200
The (blanks) are on but no-one’s home
lights
300
He’s the black (blank) of the family
sheep
300
You can’t make an (blank) without breaking some eggs
omelette
300
Printer ink is worth it’s weight in (blank)
gold.
300
Be careful, better (blank) than never
safe
300
To get a good job, first you need to get your (blank) in the door
foot
400
Curiosity killed the (blank)
cat.
400
The exam was easy, it was a piece of (blank)
cake. 
400
This money is burning a hole in my (blank)
pocket.
400
Time flies when you’re having (blank)
fun
400
Home is where the (blank) is
heart
500
Nobody wants to talk about the (blank) in the room
elephant
500
Sometimes I feel like a (blank) out of water
fish
500
There’s no such thing as a free (blank)
lunch.
500
I only see my family once in a blue (blank)
moon.
500
An Englishman’s home is his (blank)
castle
