阅读下面短文，根据上下文在空白处填写1个适当的单词或所给单词的正确形式。
Wang Ping's father is a
cleaner. He {#blank#}1{#/blank#} (work) in a park for five years. He is a also a good
father. Nothing can make him {#blank#}2{#/blank#} (happy) than playing with his little
daughter in his free time.
Last Tuesday afternoon,
while he {#blank#}3{#/blank#} (clean) the park, he heard a woman crying for help. He ran up
{#blank#}4{#/blank#} (quick) to see what happened. The woman's 15-month-old baby girl
choked (窒息) on {#blank#}5{#/blank#} small piece of pear and her face turned pale. The baby was too young to save
herself, and the mother was {#blank#}6{#/blank#} nervous that she didn't know how to save her daughter properly. Luckily,
Wang Ping's father knew what to do. He took the baby in his {#blank#}7{#/blank#}
(arm) without thinking twice. {#blank#}8{#/blank#} the mother's help, he held the baby
upside down and gave her a few pats (轻拍) on the back.
After a short while, he succeeded in {#blank#}9{#/blank#} (get) the piece of pear our of
her mouth and the baby began to cry. Her mom was very thankful because her
daughter was saved.
Wang Ping's father tried
his best to save the baby's life. In his mind, helping others is just helping {#blank#}10{#/blank#}
(he). He hoped more people could volunteer to help the people in need if
possible.
