Four policemen rode past on their motorbikes,then came the television broadcasting car,and ______ the marathon runners.
These interesting articles were written by Anna, who______for our magazine these years.
_____for his expert advice, John is often asked to help others with their personal affairs.
I suggest you save_____you find with an electronic bookmark so you can return to it later.
It is the only time in history that two Nobel Prizes______to the same person.
It has been proved_____ taking exercise regularly does good to one’s health.