PETS4寫(xiě)作精選短語(yǔ)63

字號(hào):

to go the extra mile
     to make an extra effort in making a deal or providing service (from the Biblical proverb “if someone asks you to walk one mile, walk two miles”)
     EXAMPLE:
     “In order to provide the best customer service our computer systems company always went the extra mile and provided free installation and user training at the customer’s worksite.”