1
“The .... of summer are here, and it feels like the heat won’t let up anytime soon.”
dog days
dog nights
2
“Instead of reopening the old debate, we should let ... lie and focus on the future.”
awake dogs
sleeping dogs
3
“After the divorce, he said he was living a ..., struggling to balance everything on his own.”
cat's life
dog’s life
4
“I’m definitely in the ... with my boss for missing the meeting yesterday.
cathouse
doghouse
5
“It’s tough to compete with him; he’s always been the ... on the team.”
top dog
top fish