selling lots of goods very quickly
doing a roaring trade
order workers to strike
call out
work hard at something for a long time
plug away OR beaver away
highest position in an oprganisation
top of the ladder
have the right qualities for something mainly a job
cut out for
give work to other people instead of doing it yourself
farm out
do only things you have to do without trying to go faster or be more successful
coast along
make something quickly and not very carefully
cobble together
start to work hard especially if you have not been doing so
knuckle down