Get together	Meet for a talk, to practise, etc
Get on with sth	Continue to do something
Get back	Return to a place
Get by	Have just enough money to buy the thing you need
Get around to	Finally do
Get off	Leave ( a bus, train, plane )
Get on	Make progress
Get over sth	Get well after an illness ; Recover from the schock of something
Get on with sb	Have a friendly relationship with
Get sth over	Succeed in communicating
Get around	Travel o lot
Get about	Travel to different places
Get sth down / Get down sth	Write down
Get round sth	Find a solution to a problem
Get back to sb	Phone someone later
Get in(to) somewhere	Manage to enter ( a country, university, etc )
Get in	Manage to enter
Get away with sth	Escape punishment
Get away	Escape - option 1
Get sth back / Get back sth	Have something returned
Get sth across	Explain
Get away	Succeed in leaving - option 2
Get sb down	Make someone feel sad or unhappy
Get through ( to sb )	Succeed in reaching somebody by telephone