Directions:Fill in each blank with a proper word chosen from the box.Each word can only be used once.Note that there is one word more than you need.

A．contact；B．consulting；C．revealed；D．remove；E.based；F.professionalG.launched；H.shivering；I.requesting；J.unwilling；K.reminded

Su Xiao,49,and Xu Guangchun,42,are like-minded souls on the streets of Beijing,checking surveillance cameras and ___36___ passersby,with a near-constant barrage of calls on their phones.They are on the lookout for senior citizens with Alzheimer's disease,a hard-hitting disease that can easily ___37___ a patient's memory and other major mental functions.

Seven years ago,Su and Xu co-founded the Beijing Voluntary Emergency Rescue Service Center,which ___38___ a public welfare campaign to help families find their lost elders in 2016.

Su,an outdoor sports lover,is a seasoned mountain rescue ___39___.On New Year's Day of 2016,he was on his way to a nearby ski resort where he ran into a listless and pale elderly woman who was holding a sack and ___40___ in the cold under a bridge.

She was mumbling,saying that she was about to buy noodles for her son,and this___41___ Su of his grandmother,an Alzheimer's patient.

Su reported the situation to the police and they found a scrap of paper with a ___42___ number in her pocket.It turned out that days had passed since she lost contact with her her family and she had traveled more than 40 kilometers from her home in southwestern Beijing to an unfamiliar neighborhood in the east of the city.

According to statistics ___43___ by a white paper released in 2016 by the Zhongmin Social Assistance Institute,about 500,000 senior citizens get lost each year,with about 80 percent over the age of 65.Alzheimer's disease is one of the top reasons for them going missing.

Su and his rescue team watch surveillance videos first to sort out clues before further rescue efforts,and rely on the elderly person's experiences in their childhood and youth as clues when looking for them.

He once managed to find an 80-year-old along a river in a suburb of Beijing,___44___ on the elderly person's childhood life experience of living on a riverboat.

The youngest person they have found was in their late 40s,Su said,adding that patients aged under 60 are difficult for family members and other people to spot,not to mention those who dismiss the illness as ominous and are ____45____ to confide in their neighbors,relatives or friends.

Su and Xu's'lost and found'service has sent more than 320 elderly back home safe and sound.More than 500 volunteers,including some family members of people they have found,have joined the rescue team.

'The farther we walk,the closer the lost elders get to their homes,'Su said.

答案

1．D2．B3．C4．D5．A6．B7．A8．D9．A10．C11．B12．D13．B14．C15．A

16．including17．the18．to honor19．accessibility20．has joined21．international22．mainly23．added24．countries25．against

26．previously27．has adjusted adjusted28．consideration29．Although Though While30．were moved31．named32．of33．sending34．whom35．universities

36．B37．D38．G39．F40．H41．K42．A43．C44．E45．J