I was chosen to __21__ in a school with disabled children.The teacher asked me to __22__ Nancy，a ten-year-old girl.One of __23__ hands could not move.At her school the teachers would think it was an achievement __24__ she was able to put on her own coat.But I saw more in her.She had always wanted to put a string __25__ the hole of a key.

For the 5 years Nancy was in the school，the teachers always __26__ to help her，but always ended up doing all the work for her.I knew Nancy could do __27__，so I encouraged her to do something herself.At first Nancy often failed and got very __28__.Sometimes I wanted to give up，too.__29__，after a week Nancy was able to do __30__ she had wanted to do alone for so many years.Her teachers cried __31__ when they saw the thing she was able to do with just some encouragement.

Disabled people should __32__ be told they can't do this or that.With just some encouragement they can do it.The look __33__ that girl's face when she was able to do it herself meant __34__ to me.I hope everyone will encourage people to do all they want by themselves __35__ telling them they can't do it.

Something is so small，but it can make a difference.

( C )21.A.read　B.study　 C.work　D.visit

( A )22.A.look after B.look for

C.look at D.look over

( B )23.A.his B.her C.my D.your

( C )24.A.before B.though C.if D.until

( A )25.A.through B.across

C.over D.into

( D )26.A.failed B.refused C.agreed D.tried

( B )27.A.less B.more C.nothing D.anything

( D )28.A.excited B.pleased C.unsafe D.unhappy

( B )29.A.And B.However

C.But D.So

( C )30.A.which B.that C.what D.how

( D )31.A.in danger B.in fear

C.with care D.with joy

( A )32.A.never B.always

C.often D.sometimes

( C )33.A.of B.in C.on D.at

( B )34.A.the earth B.the sun

C.the moon D.the world

( A )35.A.instead of B.because of

C.together with D.more than