甘肃省张掖市第六中学七级英语 unit4 lesson 26 li ming comes home课件 冀教版

Lesson 26 Li Ming Comes Home,1,Step 1,Discuss and answer,This is a picture of Wangfujing. What can you see in it? What do you think of it? Would you like to go there? Why?,2,Listen and answer.,Step 2,Did Li Ming have a nice trip? Yes, he did. 2. What did Li Ming buy for his father? A T-shirt. 3. How many T-shirts did Li Ming buy? Two. One is for his father, the other is for himself.,3,Key words: look,作动词, 意为 “看”, 是不及物动词. 一些与look 相关的短语: look out 小心,当心, 注意 Look out! A car is coming. look after 照顾, 照看 You must look after your sister.,Step 3,4,look out of 向外面看 Dont look out of the window. look for 寻找 Im looking for my bike, its missing. look up 查找 You can look up the new words in a dictionary.,5,look at 看 Look at the blackboard. look like 看起来像 He looks like a little boy in the cap.,6,Grammar points,概念:主要用来表示过去某时发生的动作或状态,常和表示过去的时间状语 (如yesterday, last week, three years ago, in 1987 等) 连用.,Step 4,一般过去时态,7,构成: 肯定句: 主语+ 动词过去式 + 其他 否定句: 主语+ didnt + 动词原形+ 其他 一般疑问句: Did + 主语+ 动词原形 + 其他 特殊疑问句: 特殊疑问词 + did + 主语+动词原形+其他,8,过去式的变化规则: 1. 直接加-ed 2. 以不发音的字母e 结尾的,直接加-d , 3. 以辅音字母加y 结尾的, 变 y 为i 加-ed 4. 以一个元音字母加一个辅音字母结尾的重读闭音节单词,双写词尾的辅音字母, 再加-ed.,9,do/does did am/is was are were have/has had buy bought eat ate go went see saw fall fell break broke fly flew say said,有些动词过去式的变化是不规则的,例如:,10,Exercise,根据要求变换句型,1. I had a nice trip. (1). 否定句: _. (2). 一般疑问句: _?否定回答: _.,Step 5,I didnt have a nice trip,Did you have a nice trip,No, I didnt,11,2. I bought a T-shirt for you. 对画线部分提问. _? 3. We went to Wangfujing on foot.对画线部分提问: _?,What did you buy for me,How did you go to Wangfujing,12,Act out the dialogue,Present the dialogues before the