六年级英语：What does he do?——职业词汇、三单问答与工作地点
一、这一课要拿下三件事 1. 会读会写12个职业单词； 2. 会用三个问句问别人的职业、工作地点、上班方式； 3. 记住第三人称单数动词要加-s或-es，问句用does、答句用动词加s。
二、职业词汇：按工作地点记，比死背快 在学校 in a school：teacher 教师，head teacher 校长，coach 教练 在医院 in a hospital：doctor 医生，nurse 护士 在工厂 in a factory：factory worker 工人 在邮局 in a post office：postman 邮递员 在街上 on the street：police officer 警察，taxi driver 出租车司机 在海上 at sea：fisherman 渔民 在公司 in a company：businessman 商人 在实验室 in a lab：scientist 科学家 在飞机上 on a plane：pilot 飞行员 先记地点，再记人，说句子时"where"和"what"就一起解决了。
三、三个核心问句和答句 问职业：— What does your father do? — He is a factory worker. 问地点：— Where does he work? — He works in a car factory. 问方式：— How does he go to work? — He goes to work by bus. 规律很清楚：问句里有does，后面动词回到原形（do, work, go）；答句主语是he或she，动词要加-s。一个问句、一个答句，动词形态正好相反，这是本课最容易翻车的地方。
四、动词第三人称单数怎么变 1. 一般直接加-s：work→works，drive→drives，cook→cooks，live→lives 2. 以s、x、sh、ch、o结尾加-es：teach→teaches，watch→watches，go→goes，do→does 3. 辅音字母+y结尾，变y为i再加-es：study→studies，fly→flies，carry→carries 4. 特殊变化：have→has 读的时候注意：works读/s/，drives读/z/，teaches多一个音节/iz/。
五、对话案例 Amy: Hi, Tom. Who's that man in the photo? Tom: He's my uncle. Amy: What does he do? Tom: He's a police officer. He works in a police station near my home. Amy: How does he go to work? Tom: He usually goes to work by bike. Sometimes he walks, because the station is not far. Amy: Does he like his job? Tom: Yes, he does. He says helping people makes him happy. Amy: Cool! What do you want to be? Tom: I want to be a scientist. I like science best. 注意最后一句的"Does he like...? — Yes, he does."一般疑问句用Does开头，答句用does，动词like保持原形。
六、四个易错点 1. 问句写错：不要说What is he do?也不要说What does he does?正确是What does he do? 2. 答句漏-s：He work in a factory是错的，应为He works in a factory. 3. 交通方式多写冠词：by bike、by bus、by subway都不加a或the；只有take a bus、on foot才是另一种说法。 4. he和she混用。问妈妈用she，答句也必须用she、动词加-s：She teaches English.
七、练习与参考答案 1. 用所给词的正确形式填空 (1) My mother __ (teach) English in a primary school. → teaches (2) He _ (go) to work by subway. → goes (3) She (study) Chinese every evening. → studies (4) My sister (have) a new bike. → has (5) your father ___ (work) in a hospital? → Does, work 2. 连词成句 (1) does / what / your / do / mother / ? → What does your mother do? (2) works / she / a / in / hospital / . → She works in a hospital. (3) go / how / he / does / to / work / ? → How does he go to work? 3. 改错 (1) He work in a post office. → He works in a post office. (2) What is your uncle do? → What does your uncle do? (3) She go to work by a bus. → She goes to work by bus. 4. 小写作（5句话）介绍一位家人的职业： My father is a doctor. He works in a hospital near our home. He goes to work by subway every morning. He likes his job because he can help sick people. I want to be a doctor, too. 写的时候自查三点：主语是he还是she、动词有没有加-s、by后面有没有多写冠词。