Pay top 1. dollar / 2. pound for rare items
2. top dollar
Write username and password= sign 1. out / 2. in
2. sign in
Gain unauthorized access to = hack 1. into / 2. along
2. hack into
Stop working (i.e. the internet)= go 1. out / 2. down
2. go down
1. pay / 2. make a donation to charity
2. make a donation
Prevent from working = shut 1. out / 2. down
2. shut down
1. Spend / 2. Make a living by selling cars
2. make a living
1. Spend / 2. Waste money on unnecessary things
2. spend
Pay someone 1. back / 2. away what you borrowed
1. pay back
Solve = sort 1. out / 2. up
1. sort out
Appear = pop 1. off / 2. up
2. pop up
Get rid of = Do 1. along with / 2. away with
2. do away with
Pay 1. for / 2 . on the course in instalments
1. pay for
Think of someone as something = look 1. out / 2. upon
2. look upon
Manage = dispose 1. of / 2. in
1. dispose of
Make a security copy: back 1. off / 2. up
2. back up
Become extinct = die 1. on / 2. out
2. die out
1. Waste / 2. Lose no time in spending your salary
1. waste
Pay 1. off / 2. away your debts
1 pay off
Obliterate = wipe 1. on / 2. out
2. wipe out