Expressions with time

arrange your schedule so that you have time to do something (three words)

before the time by which it is necessary for something to be done (two words)

at the correct time or by the arranged time

doing things one after the other (three words)

simultaneously (four words)

time you spend working in addition to your normal working hours (one word)

spend time doing something that is not worth it as there is little or no result (two words)

use time to do a particular thing or pass time in a particular place (two words)

much earlier than the time by which something is needed or scheduled (three words)

arrange your time efficiently, in a way that everything that needs to be done gets done (two words)

not later than a particular time (three words)

when you have no more time available to do something (three words)