Jobs.
工作
A person does a job to earn money.
一个人做一份工作是为了赚钱。
A plumber, teacher, and farmer are all workers.
水管工、教师和农民都是工人。
Some people run their own businesses to earn money.
有些人经营自己的企业来赚钱。
They are their own boss.
他们是自己的老板。
People buy food and clothes and pay the bills.
人们购买食物和衣服并支付账单。
Some people work in an office using a computer.
有些人在办公室使用电脑工作。
Some work outdoors.
有些人在户外工作。
A farmer works in the field and a construction worker works on a building site.
一个农民在田里工作，一个建筑工人在建筑工地工作。
When someone does a job for free, we call them volunteers.
当有人免费工作时，我们称他们为志愿者。
Volunteers do not earn money from their work.
志愿者不从他们的工作中赚钱。
They help people who are sick or poor.
他们帮助生病或贫穷的人。