牛津译林版英语九年级下册Unit 2 Grammar(共29张PPT)

译林版九年级下册 英语 Unit 2 Great people Grammar Learning aims: 1. Review tenses and know the differences between them. 2. Know how to use the tenses correctly in proper situations. People are fighting against COVID-19 in different ways these days! 胡明，一名武汉医生，这些天一直战斗在防疫第一线，每天处理上百例病例，他和同事们常常忙到没有时间休息。 Who is Hu Ming? 2. How many cases does he deal with every day? 3. Does he have enough time to rest? He is a doctor in Wuhan. He deals with hundreds of cases every day. No. He and other doctors are too busy to have time to rest. always，often, usually, sometimes, seldom, never, twice a week, every… He is a doctor in Wuhan. He deals with hundreds of cases every day. The talk show starts at 7 p.m. John lives in New York. I always go to bed at 10 p.m. The doctors are too busy to have time to rest. 经常发生的动作 simple present (do/does， is/ am/ are) present future past 目前的现状 时间表上的预定行为 Look! The reporter is interviewing a policeman. The police are checking the cars these days. The reporter is interv