Expand or extend one's interests.
Branch out.
Have a good, friendly relationship.
Get along/on with.
Discuss a problem with someone before deciding what to do.
Talk over.
To cut into pieces using a sharp knife.
Cut up.
To understand.
Catch on.
Enter.
Break into.
Spend time together.
Get together.
Try to understand or find a solution to a difficult problem.
Wrestle with
To eat away from home, usually in a restaurant.
Eat out.
To give a piece of your work to somebody so that they can read it or deal with it.
Hand in.
Continue.
Carry on.
Prefer to be called by a particular name.
Go by.
Solve a problem or situation.
Sort out.
To eat until everything is finished.
Eat up.
To not include something or someone.
Miss out.
Stop operating.
Close down.
Develop into an adult.
Grow up.
Start to experience difficulties.
Run into problems.
The act of frying a meal, especially breakfast.
Fry up.
To absorb new facts and information.
Take in.
Become successful or popular very fast.
Take off.
Take care of someone.
Look after.
Take the necessary action, especially in order to solve a problem.
Deal with
To finish baking partly baked food.
Bake off.
Check.
Go over.