Unit 4 Topic 1 Section A 课件 2023-2024学年仁爱科普版英语九年级上册

Unit 4 Amazing Science Topic 1 When was it invented ? Section A Learning aims: Knowledge aim: Master the new words and key phrases. rocket, metal, satellite, spaceship, lock, laptop, digital Ability aim: Improve listening and speaking ability. Emotional aim: Enable to become more interested in science and technology. 1b Listen to 1a and mark T (True) or F (False). Jane is unhappy because she was not allowed to go to a party last night.( ) Kangkang’s father made a model rocket for him. ( ) The rocket is made of metal. ( ) A rocket is used for sending satellites or spaceships into space. ( ) F F T T key points allow sb. to do sth. 允许某人做某事 be not allowed to do 不被允许做某事 last night 昨晚 be bad for 对......有害 spend too much time on sth./ (in) doing sth. 花费太多时间在某事上/ 做某事 be made by 被......制作 be made of 由......制成 be used for doing sth.= be used to do被用来做某事 some day 某一天 come true 实现 one’s dream come true sb realize one’s dream 1a Listen , look and say Pair work 1. Translate 1a with your deskmate. 2. Answer the questions in 1c. Why is Jane unhappy? Because Jane was not allowed to play computer games last night. allow v. 允许 1. allow sb. to do sth. 允许某人做某事 2. allow doing sth. 允许做某事 3. be allowed to do sth. 被允许做某事 be made of 由某种物质做成(看得出原材料,物理过程) be made from 由某种物质制成(看不出原材料,化学过程) be made up of 由几部分组成 be made in 在某地/某时制造 made in China/Korea be made by 由/被某人制造 be made into 被制成......wood can be made into paper. 1 2 Language points our class is made up of 16groups. 1c Read 1a and answer the following questions. 1. Why did Kankang ask Jane not to spend too much time on computer games ? It’s bad for her health if she spends too much time on them. too tired headache sore eyes 2. What’s a rocket used for? It’s used for sending satellites or spaceships into space . be used for 被用来做 be used to do 被用来做 be used as 被用作 used to do sth. 过去常做 be used to doing sth. 习惯于做 3. Who taught (teach)Kangkang some knowledge 知识 about spaceships? Mr. Brown. 4. What’s Kangkang’s dream? He wishes he could go into