(
课件网) Unit 4 Then and now Lesson 2 Vocabulary Text Sentences Grammar Practice year(s) ago, I was ....I could ... I couldn't... I didn't... Now I'm ... I can ... Here are two pictures. Try to use the sentence patterns to describe them. then now Vocabulary Words Vocabulary Sound time My mother is a teacher. She works hard every day. My cousin is a worker. Now he's on holiday. er -- / / mother father sister brother daughter 读一读 cleaner farmer dancer player officer teacher driver worker singer writer 读一读 summer winter 读一读 water dinner weather poster paper clever 读一读 Song time The Americans invented the aeroplane. The British invented the train. 第一辆火车是1814年由斯蒂芬逊(George Stephenson)造出的蒸汽机车-“旅行者号” 美国飞机发明家莱特兄弟于1903年12月17日发明了第一架飞机“飞行者1号”,在美国北卡莱纳州试飞成功。 发明 invent (原形) invented (过去式) 要点指津 各国人复数形式表示法 口诀 单数 复数 中日不变 中国人 a Chinese two Chinese 日本人 a Japanese two Japanese 英法变 英国人 an Englishman two Englishmen 法国人 a Frenchman two Frenchmen 其余+s 美国人 an American two Americans 英国人 a British two British an English two English 拓展延伸 游戏时间 Many Chineses do shopping on the Internet. Three Englishman are having a fashion show. More and More Englishes visit China now. 游戏时间 Many Chineses do shopping on the Internet. Three Englishman are having a fashion show. More and More Englishes visit China now. e Cartoon time Cartoon time ①It is an English lesson. Bobby is looking out of the window. 现在进行时结构： be+动词ing tips：an English lesson 一节英语课 look out of the window 朝窗外看 listen to me 听我说 1. look out of the window 向窗外看 look out at the beach 向外看沙; 2. Bobby, please listen to me. 祈使句,表命令,表提醒的语气。 Cartoon time ②The lesson goes on, but Bobby is still looking out of the window. tips：What day is today = What day is it today 今天是星期几？ 继续 仍然 Cartoon time ③Now Bobby and Sam are talking. Miss Fox gets angry. get angry 变得生气 造句子 ate的原型 eat tips：Where's the “egg” “鸡蛋”在哪儿？ Cartoon time ④ Miss Fox waits for the answer. tips：wait for 等待 等待答案 Bobby, please listen to me.波比,请听我说。(表提醒) Sam, make a sentence with "egg".萨姆,用“鸡蛋”造句。 (表命令或警告) Sam makes a sentence with "egg".萨姆用“鸡蛋”造句。 (陈述一个事实) 1.请将下列句子翻译成英语 （1）那是一节英语课。 _____. （2）Bobby正朝窗外看。 _____. （3）这节课继续进行。 _____. 练一练 【答案】 （1）那是一节英语课。 It's an English lesson_____. （2）Bobby正朝窗外看。 Bobby is looking out of the window_. （3）你会拼写它吗？ Can you spell it_____ 练一练 Grammar (动词原形)+宾语+其它成分。 e.g.Close the window.关上窗户 Help yourself to some fish.随便吃点鱼吧。 祈使句的肯定句式V Be+表语(名词/形容词等)+其它成分. e.g. Be careful! 小心! Be a good student!做个好学生! 祈使句的肯定句式Be Let+宾语(通常为第一或第三人称宾格)+动词原形+其它成分. e.g. Let her in.让她进来。 Let's go ... ...
