1、,陕旅版(三年级起点)四年级下册,Part A Circle the signs you know Lets talk,Part B Look and say,Unit 7 Be Careful!,Circle the signs you know, Look and say,Lets talk 视频, Lets talk,stop,turn right,turn left,traffic lights,wait,请快速说出闪现的词汇,cross the street,Warm-up/Revision,Lead-in,Circle the signs you know,Lets talk,点击
2、“Lets talk”，跟我一起读吧！,视 频,Lets talk,Listen, then ask and answer,Q1: Where are they going?,Q2: What are they going to do ?,Q3: What color is the light in the Picture 1 ?,They are going to the shop.,They are going to buy a gift.,Its yellow.,Q4: What color is the light in the Picture 2 ?,Its green.,Prese
3、ntation,Presentation,Lets talk,Lets go to the shop.Im going to buy a gift for your grandpa.,Be careful!Look at the traffic lights.Its yellow.Dont cross the street.Stop and wait.,Ok.,All right.,Presentation,Lets talk,The light is green.We can go now.,Lets go.,careful,【单词巧记】 care(照料;小心)+ful=careful(小心
4、的) 【短语】 be careful小心 【例句】 Be careful. The bus is coming.小心,公共汽车来了。,(形容词)小心的,can,【例句】 He can sing songs. 他会唱歌。 【注意】 can没有人称和数的变化。,(情态动词)可以,now,【例句】 Im reading a book now. 我现在正在读书。,(副词)现在,Be careful!小心！,重点句型一,此句是提醒他人小心的句子。 其他提醒他人注意的句子: Look!看！(用于引起他人注意,让他人看某物) Look out!小心!(提醒他人注意) Take care. 小心。(提醒他人注
5、意),Be careful!Its hot. 小心！它很烫。,例句,Dont cross the street.不要横穿马路。,重点句型二,此句是由Dont开头的否定祈使句。,【句型结构】 Dont+动词原形+其他.,Dont touch the glass. 不要碰那个玻璃杯。,例句,The light is green. 是绿灯了。,重点句型三,此句是描述交通灯情况的句型。,【例句】 The light is red. 是红灯了。,Act or Actress,分角色朗读对话,Good,Great,Excellent,Show time,Practice,Please. Dont.,Loo
6、k and say,Practice,Please. Dont.,Look and say,Dont cross.,Please go now.,Practice,Please. Dont.,Look and say,Dont turn left.,Please stop and wait.,Practice,Please. Dont.,Look and say,Please turn left.,Please turn right.,英译汉。 1.Be careful 2.stop and wait 3.traffic lights 4.cross the street,交通信号灯,过马路,停下来等等,小心,Test,重点句型,Is she going home?,Where are you going?,She is going to the shop.,Sum-up,Homework,