Get By
To pass someone or something.

Come Down With
When you start to experience the symptoms of a disease or illness.

Fight Back
When you defend yourself/resist an attack, or make an effort against an opponent in a competition.

Mix Up
To put or combine different things together so they’ll merge successfully.

Go Over
To review something.

Aim At
To point a weapon at someone or something.

Start Up
To start something.

Sit Down
To change from a standing to a sitting position.

Fall Over
When someone or something falls from an upright position to the ground.

Think Up
To use your imagination to create a plan, idea, or a solution.