An 11-year-old blind girl is proud of walking alone every day to and from school.Why？She has to walk past so many buriers（障礙物） in her way.The girl's home is near the school，yet her mother follows her without letting her know.
    The case of the girl shows the barrier-free facilities（設(shè)施）are not enough in her city.Many other cities are short of barrier-free facilities as well.There's no well-designed path for the bljye.aid.In fact，in the early 2000s，some cities started to build barrier-free facilities for disabled people.However，almost 20 years later，only a few large cities have had facilities of high quality.
    It's common that sidewalks are taken up with barriers.Few workers are sent to move them away，so it's dangerous for the blind to walk on them.Also，some other barrier-free facilities are badly destroyed（毀壞）.Only a few workers are assigned（分配） to do the task of repairing the broken ones.
    Some ideas can make a difference-build more barrier-free facilities and employ more workers to protect them--but hard to be into practice，because both of them require money.In a word，more money is needed to carry on with the work.It's our duty to make like easy for disabled people，so that they can live without barriers some day.

Introduction	? A blind girl feels proud that she walks alone to and from school every day. ? The mother is unsure of her daughters safety，so she always follows her and keeps it （1） secret secret .
（2） Problems Problems	Barrier-free facilities are not enough， （3） neither neither are the workers. ? About facilities ? Twenty years ago，some barrier-free facilities were built. ? Now most cities are short of facilities of high quality （4） except except several large cities. ? About workers ? Barriers on sidewalks aren't moved away in time. ? Broken facilities aren't repaired sometimes.
Ideas	? More money is needed to help the disabled live as （5） easily easily as common people. ? Build more barrier-free facilities. ? Employ more markers to protect them.