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We should help blind people cross the road.
deaf adj. 聋的
Deaf people can talk with hand language.
disabled adj. 残疾的
It is difficult for disabled people to go upstairs.
elderly adj. 年老的
The elderly should be taken good care of.
homeless adj. 无家可归的
Homeless people have nowhere to live.
meaningful adj. 有意义的
Volunteers ususlly do meaningful things.
train n. 训练；培训
So we should train more volunteers to help more people.
Have you ever been a volunteer?
Have you ever helped people who need help?
a ________ person
a _____ person
disabled
poor
blind, deaf, disabled, elderly, homeless, poor
a _____ person
an ______ person
elderly
homeless
_____ people
deaf
a ________ person
blind
Amy: What are 1_______ people, Daniel?
Daniel: Homeless people 2_________ their own places to live.