Get sth over with

1. get sth over with

to do and finish
something difficult
that you have to do

2. get over sth

to become well again
after an illness

3. get sb down

to make someone
feel unhappy
and tired

4. get sth across

to succeed in
communicating
an idea or piece of
information to someone

5. get along with sb

two or more people have
a friendly relationship