2．In October，2021，I left New York to study alone in London.My parents didn't have enough money for my school，so I found three part-time jobs to pay for my studies.I worked early mornings and late nights，so I was tired all the time.After two weeks' hard work，I got a cold and had a very high fever.Because I was new in London，I had no friends.Besides（而且），I was too shy to talk with others and ask others for help.After sleeping on the bed for two days，I went out to get some food in a small shop nearby.
I picked some food and gave it to the shopkeeper，who asked me， "You look terrible，my boy!You are not feeling well，right？" I said yes in a low voice.
She pointed at the food I was buying and offered，"I can make you a sandwich，so you don't have to do it yourself. " I nodded （點(diǎn)頭）without saying a word.
She went into the back room and came again with a bowl of hot soup and a sandwich.
"The soup will warm you up， " she said with a friendly smile.
What really warmed me up was not the soup.It was her smile that told me she cared me.
And the shopkeeper teaches me about the power （力量）of being kind.
From that day on，I did not let shyness stop me from talking with and being kind to others.
Now I work in a hospital in Africa.I love my work and people around me.I always bring my smile and kindness to them.
根據(jù)短文內(nèi)容，回答下列問(wèn)題。
（1）Why did the writer have to pay for his studies himself？
（2）What happened to the writer after two weeks' hard work？
（3）Who made a sandwich and a bowl of hot soup for the writer？
（4）Where does the writer work now？
（5）What can you learn from the story？
