根據(jù)材料內(nèi)容及首字母提示補(bǔ)全所缺單詞，使短文內(nèi)容完整、通順．
A 90-year-old grandmother has become the world's oldest primary school student．Priscilla Sitienei is（56）f

rom

rom

a small village in Kenya．She has（57）s

pent

pent

most of her life working as a midwife．She helps women to give birth to babies．She wants to read and w（58）

rite

rite

so she can pass on her nursing skills．She wants to write down the medicines she uses when she helps women to give birth to babies．She also wants to be（59）a

ble

ble

to read books．Sitienei said she didn't go to school when she was young．She knows she is old，but she wants to set a good（60）e

xample

xample

for young people．She wants all the village children to（61）s

tudy

tudy

hard．
When Ms．Sitienei first joined the school，the headmaster did not think it was a good（62）i

dea

dea

．But now he is very happy．He said he was proud of her and that all students loved her and（63）w

anted

anted

to learn and play with her．He also said，"She is doing well considering her age．I can say I have seen a big（64）d

ifference

ifference

in this school since she came．"Ms．Sitienei had a special message．She said，"I want to say to the children of the world，e（65）

specially

specially

girls，that education will be your wealth （財(cái)富）．"She added，"With education，you can be whatever you want．"