英语人教版四年级下册Unit 4 At the farm

1、第一课时,PPT模板下载： 行业PPT模板： 节日PPT模板： PPT素材下载： PPT背景图片： PPT图表下载： 优秀PPT下载： PPT教程： Word教程： Excel教程： 资料下载： PPT课件下载： 范文下载： 试卷下载： 教案下载：,Lets play a game 我来描述你来猜,What are they talking about?,Look at the picture and talk about it.,Look at the picture and talk about it.,tomatoes,tomatoes,What are these?,What are

2、these?,What are these?,What are these?,Guess: Whats this?,elephant,Guess: Whats this?,cow,Guess: Whats this?,horse,Guess: Whats this?,hen,henhens cowcows horsehorses,potatopotatoes tomatoestomatoes,sheepsheep deerdeer,认识单复数的变化,1一般名词复数是在名词后面加上“s”;2以s， sh， ch， x等结尾的词加“es”; 3以辅音字母y结尾的词，变y为i加es； 以元音字母 y

3、结尾的名词变复数时，直接加s变复数； 4以有生命的植物o 结尾的名词变复数时加es； 5以f或fe结尾的名词变复数时，去掉f， fe 加ves。,Ask and answer,What are these?,They are elephants,What is this?,Ask and answer,What are these?,They are cows.,I like them.,I like milk.,Ask and answer,What are these?,They are horses.,Ask and answer,What are these?,They are hen

4、s.,PPT模板下载： 行业PPT模板： 节日PPT模板： PPT素材下载： PPT背景图片： PPT图表下载： 优秀PPT下载： PPT教程： Word教程： Excel教程： 资料下载： PPT课件下载： 范文下载： 试卷下载： 教案下载：,Look at the pictures and talk about them.,How many sheep do you have?,I have three.,Lets talk,This is my farm. Its big.,Are these?,Lets play,A:What are these? B:Are they ? C: No

5、. B: Are they? C:Yes!,(2) 搭配 What are these？ A. They are sheep. Are these carrots？ B. Its a carrot. Whats this ? C. No，they arent.,Exercise,PPT模板下载： 行业PPT模板： 节日PPT模板： PPT素材下载： PPT背景图片： PPT图表下载： 优秀PPT下载： PPT教程： Word教程： Excel教程： 资料下载： PPT课件下载： 范文下载： 试卷下载： 教案下载：,Talk about my QQ farm.,Homework: (1)Copy the new words