阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。This winter seemed【小题1】 (long) and colder than previous years as the novel coronavirus (新型冠状病毒) broke out in China. However, people, young and old, from all walks, of life, have all devoted every effort【小题2】fighting the virus.
In order to contain the spread of the deadly disease, most public sites have remained【小题3】(close), including barbershops. In response, a mobile barber stand was quickly set up in Feixi county, Anhui province, China.
Having done enough【小题4】( prepare), three volunteers, wearing masks and using basic tools including scissors, combs and medical alcohol, are acting as mobile barbers, who【小题5】(serve) hundreds of people since Feb 15.
“Many people working in epidemic (传染病) prevention and control have not had their hair cut for more than 20 days, and we wanted to do【小题6】we should do,” said 46-year-old Ge Xianling, one of【小题7】volunteers.
From 2 pm till dusk every day, the team of barbers is【小题8】(busy) visiting neighborhoods in city and countryside areas,【小题9】(give) free haircuts to those at checkpoints for epidemic prevention and control, as well as elderly locals.
“For those who are on duty and can't leave, we go to【小题10】(they) one by one and ask if they need a haircut," Ge said.
After each haircut, they carefully disinfect (消毒) their tools before moving on to the next customer.