take control of something
take over
continue working at something even if you want to stop
keep at
make someone not want to do something (with a person)
put (someone) off
go at the same speed as something or someone
keep up with
postpone, make something happen later than originally planned (with a thing)
put (something) off
add information such as your name or address on a document
fill in
be more successful, or progress faster than other people
get ahead
spend time producing or improving something
work on
not accept an offer, request or application
turn down
start (a business or organisation, etc)
set up