Unit 1 Winter Activities Part B 课件 3.ppt

1、Unit 1Winter Activities Part B,make a snowman 堆雪人,take a photo of给拍照,mobile 手机,Show me the photo.,Look, here it is.,Its short and fat.,It has a big red nose.,Its a lovely snowman.,fat 胖的,Its a fat cat.,I am a short and fat man.,I am a tall and thin man.,Look at the man. He is tall and thin.,Look at

2、that man. He is short and fat.,Lets go to Harbin to see The Ice and Snow Festival.,Ice and Snow Festival,Did you go to see the Ice and Snow Festival?,Yes, I did.,There was a big ice city.冰城,There were many people.,Did you have fun in the snow?,表示过去发生的动作或存在的状态,一般过去时:Past Simple,行为动词的一般过去时:,陈述句：主语+动词过

3、去式+其它,She did homework yesterday .,否定句：主语+助动词didnt+动词原形+其它,She didnt do homework yesterday.,一般疑问句：Did +主语+动词原形+其它,Did she do homework yesterday? Yes,she did./No,she didnt.,常用时间,常与一般过去时态连用的时间有：,yesterday yesterday morning (afternoon, evening) last night (week, month, year) two days ago, a week ago, t

4、hree years ago in 1990, (in 1998),规则动词的过去式变化规则,一般在词尾加ed,playplayed,以不发音的e结尾的，只加-d,以辅音字母+y 结尾的，变y为i ,再加ed,以一个辅音字母结尾的重读闭音节，先双写这个辅音字母，再加-ed,句型转换： 1 Mr Li invited her to the party.（改为一般疑问句） Mr Li her to the party? 2 They asked the teacher a question.（改为否定句） They the teacher a question. 3 Tom watched TV

5、for two hours.(对画线部分提问） Tom TV? 4 She helped me do some cleaning.(对画线部分提问） She you ?,Did,invite,didnt ask,How long did,watch,What did,help,do,PRACTISE,改写句子： 1、Lucy did her homework at home.（改否定句） Lucy _ _ her homework at home. 2、He found some meat in the fridge.（变一般疑问句) _ he _ _ meat in the fridge? 3、She stayed there for a week.（对划线部分提问） _ _ _ she _ there? 4、There was some orange in the cup.（变一般疑问句) _ there _ orange in the cup?,didnt