back out of sth	to withdraw
live up to	to meet/ to satisfy
go back on	not to keep
catch up with	to reach
stand up ot sb	to resist
go back to	to date from
fill in with	to be suitable/ to agree
check up on sb	to control sb's behavior
get out of sth	to avoid ex. responsibility
go through with sth	to finish sth unimportant
run out of sth	to have nothing left
come up with	to invent/ to produce
feel up to	to be capable of
keep up with	to keep the same pace
go in for	to take part in
go down with sth	to become ill
come up against	to encounter
get on for	to be approaching at certain time
listen for	to listen carefully to hear sth
miss out	not to include, to left out
tie in with	to be in agreement (in negative sentences)
give sth over to sth	to dedicate