There were h________of people with the same problem.If the m

題目：

There were h________of people with the same problem.If the man didn't have time for exercise,he
There were h________of people with the same problem.
If the man didn't have time for exercise,he would get f________.
He walked a few f________ every day.It was useless for health,
The doctor didn't u_____the postman at first.
根據首字母提示,補全句子

解答：

hundreds
fat
f