The fire was finally brought under control, but not______extensive damage had been caused.

A．be a few minutes late for interviews
B．be up to a half-hour late for some parties
C．keep a friend waiting for less than 30 minutes
D．come a few minutes earlier to any appointment

A．time is very important in the business world
B．time can bring you money
C．if you hurry, you can get some money
D．if you are late, you will lose money