“Put two and two together”

“Birds of a feather flock together”

Similar people often spend time together.

“Cut and dried”

Already decided and not likely to change.

“Bright and early”

Very early in the morning.

“Fair and square”

Honestly and according to the rules.

“Bread and butter”

A person’s main source of income.

“Between a rock and a hard place”

In a situation where every choice is difficult.

“By and large”

Generally; mostly.

“Down and out”

Without money, work, or hope.