(
课件网) Lesson 32 Trains go fater an engine engine （1）n.引擎，发动机 （2）v.装发动机 engineer：工程师 water(1)n.水（2）v.浇水 steam（1）n.蒸汽 steam engine蒸汽机 （2）v.蒸发，煮（食物） steamed bread 过去分词表被动 馒头 In the 1700s, many scientists worked on steam engines. 在18世纪 1. in the+年代s 在…世纪…年代 in the 1700s : in the seventeen hundreds 在18世纪 in the 1760s : in the seventeen sixties 在18世纪60年代 wheel A bicycle has two wheels. A tricycle has three wheels. wheelchair the steam train In the 1760s, a scientist in England found a way to put steam engines and wheels together. Soon people had a new type of transportation: the steam train. a way to do sth. = a way of doing sth. 干…… 的方法 2. 生（孩子）bear-bore-born be born··· 被动语态，过去分词表被动，出生；诞生 用于一般过去时，不能用一般现在时（was/ were born···） In1804, the first train engine was born in England. 1804年，第一个火车发动机在英国诞生。 railway n.铁路 passenger n.乘客 bus stop 公交站 station n.站；所；车站 Train stations can help passengers get on and off the trains easily. adv.容易地 3.（1）火车、公交等大型 get on 上车 get off 下车 （2）小汽车、出租车等小型 get in 上车 get out of 下车 high-speed train speed n.速度 5、（1）set a standard set a goal set a record （2）high standards low standards （3）reach a standard （4）by one’s standard by today’s standards 制定标准 制定目标 创造纪录 高标准 低标准 达到标准 按照...的标准 Early trains were slow by today's standards. New words steam n. 蒸汽 engine n. 发动机；引擎 wheel n. 车轮；轮子 born adj. 出生；诞生；产生 passenger n.乘客 railway n. 铁路 New words most adj. 大多数的；最多的 adv. 最 n．最大量；最多数 station n. 站；所；车站 easily adv. 容易地 standard n. 标准；规格 speed n. 速度 per prep. 每；每一 In the 1700s, many scientists worked on steam engines. In the 1760s, a scientist in England found a way to put steam engines and wheels together. Soon people had a new type of transportation: the steam train. In 1804, the first train engine was born in England. It travelled only about fifteen kilometres in two hours. In 1825, the first passenger railway opened. The Rocket was the most famous early engine. During the 1830s, countries all over the world started to build railways. Fifty years later many countries had railways. People built many train stations to help passengers get on and off the trains easily. Early trains were slow by today's standards. The Rocket had a top speed of only 45 kilometres per hour. Today's high-speed trains can travel at about 300 kilometres per hour. The fastest trains can go about 500 kilometres an hour. Maybe trains will have no wheels in the future. Maybe they will ride on air. That would be amazing! start to do sth. 开始做某事 Let’s talk! Do you like trains Homework Exercise book! Review! Bye-bye! ... ...
