仁爱英语九上TopicSpaceshipsaremainlycontrolledbycomputers公开课 2页

公开课教案 ‎ ‎ ‎ Unit4 Topic1SectionB ‎ Ⅰ. Teaching aims and demands 教学目标 ‎1. Learn some new words:‎ master, introduction, expect, dry ‎2. Learn the use of object complement:‎ ‎(1) So I advise you to study hard to make computers serve us better.‎ ‎(2) Astronauts use computers to control the speed and direction of….‎ ‎3.Go on learning something about space indutry ‎ Teaching procedure:‎ Step 1 Review 1. Talk about something about spaceships,astronauts.‎ 2. Lead to some new words.‎ Step 2 Presentation ‎1. Listen to‎1a. Then answer the following questions.‎ ‎2. Listen and repeat ,then underline the important sentences. ‎ ‎1).Spaceships are mainly controlled by computers.‎ ‎2).Astronauts use computers to control the speed and direction of….‎ ‎3).It’s important to master computertechnology.‎ ‎4).So I advise you to study hard tomake computers serve us better. ‎ Step 3 Consolidation ‎1.Let Ss observe the role of infinitives in (4)above. Lead to the grammar focus-----the object complements in this topic.‎ ‎2.Help Ss sum up the structures of the object complements Step 4 Practice ‎1.Let Ss practice the structures of the object complements ‎2.Let Ss finish 1b,and retell ‎1a with the key words ‎ ‎3.Do some exercises about the object complements ‎ Step 5 Project ‎1.Write a short passage to introduce some knowledge about space industry. Use the object complements as many as possible.‎ 板书设计 Spaceships are mainly controlled by computers.‎ Section B v.+object+complement (to do/doing/adj./n. …)‎ expect sb. to do sth.‎ I advise you to study hard to make computers serve us better. ‎ advise sb. to do sth. ‎