1、Unit5 What do they do知识点整理【单词】acook一个厨师adoctor一个医生adriver一个驾驶员afarmer一个农民anurse一个护士apoliceman一个警察ateacher一个老师aworker一个工人1.teacher老师2.teach教3.writer作家4.write写5.work工作6.athome在家7.doctor医生8.help帮助9.sick生病10.people人,人们11.factory工厂12.worker工人13.cook厨师14.driver驾驶员,司机15.farm