Last week I went to a movie，which
was very moved． 47．___________
It was a movie about a mother and
her sons．When the 48．____________
child was a baby，the
mother was very poor that she had 49．____________
to send him to a rich family with
no child．He received
50．____________
good
education and 20 years late became a doctor．One day in his 51．___________
hospital，he
had a patient，an old lady．He did take care of her 52．____________
as much as needed, for she could
hardly afford medical care． 53．____________
A day, the lady died quietly of a
serious illness and on her 54．____________
bed the doctor found a letter, in
it he discovered the truth 55．____________
and felt the love of a great
mother．He had wanted to call her mother, but it was too late． 56．_____________