Trains Go Faster!课件.ppt

New words steamn.蒸汽 enginen.发动机 wheeln.车轮bornv.出生 passenger n. 乘客 railwayn.铁路mostadj.大多数的 stationn.车站 easilyadv.容易地 standard n.标准 speedn.速度perprep.每一 Think about it! How do you usually travel to other cities? Where was the first train engine built? When did the first passenger railway open? How fast do today’s trains go? What might future trains be like? Language notes: 1.”the+后两位为整数的年份+s或’s”的意思是“......世纪......年代”。例如： The famous scientist was born in the 1820s. 1820s读作eighteen twenties. 1700s读作seventeen hundreds 2.Work on 表示“从事于......;继续工作；致力于”。 例如：That teacher worked on in the office until ten o’clock last night.昨晚那位老师在办公室工作到十点。 3.speed是名词,表示“速度”，常用结构为：at high/low speed(以高速/低速......),at a speed of (以......的速度)。例如： He drove off at high speed.他驱车飞驰而去。 speed还可以作动词，表示“加速”，常用结构为speed up(加速),其反义词组为slow down(减速)。 4.get on/off用于“上/下公共汽车，火车，船只和飞机”，而“上/下小汽车”则说成get in/into the car和get out of the car. 5.Per表示“每......(尤指数量，价格。时间)”。 例如：one apple per child每个孩子一个苹果。 练习 1.每天都有新事物的诞生。 New things____ ____ every day. 2.country (复数 )_______ 3.build ( 过去式 )_______ 4.amaze( 形容词 )_______ 5.in two hours _______ 6.work on ___________ 7.in the 1700s ____________ * Unit 6 Go with Transportation Lesson 32 Trains Go Faster! New words Answers the questions Language notes Different transportation photos ?. bicycle bus car What kinds of transportations doyou knowmotorbike walk horse ?. ship plane boat train ? 1. 出生be born 2. 从事于work on 3. 上下火车get on and off the train 4. 全世界all over the world 5. 在18世界60年代in the 1760s/1760s 6. 根据今天的标准by todays standards 7. 把……和……结合起来 put ... and ... together 8. 50年后fifty years later 9. 以……的高速at a top speed of ... 10. 现在的高速列车todays high-speed trains 重点短语 ? Read quickly and find the answers to the questions: What happened at that timeTimeWhat happened? Many scientists worked on steam engines. A scientist in England put steam and wheels together, the stream train. The first train engine was born in England. The first passenger railway open