人教版英语九年级全册 Unit 4 筷子遇见-used to语法小专项.pptx

1、 筷子遇见used to九年级Unit 4 I used to be afraid of the dark.之used to语法小专项In ancient times,people eat food with fingers!Do you know?used to chopstickschopsticksused to do sth.be used to do sth.be used to doing sth.本节导航知识精讲肯定/否定/疑问句/回答形式/there be 句型中used to+动词原形，used to没有人称和数的变化“过去经常，以前常常”句型结构基本用法含 义used to

2、 用法Revision肯定形式：主语used to动词原形否定形式：主语didnt use/used not+to动词原形一般疑问句：Did主语use to动词原形其他？Used+主语to动词原形其他？肯定回答：Yes,sb.did/used to.used to可以用在there be结构中表示“过去经常有”否定回答：No,sb.didnt/usednt to.特殊疑问句：疑问词+did+主语+use to do.?1.I used to watch TV,but now I dont like it.2.He didnt use to be afraid of the snakes.He

3、used not to be afraid of the snakes.3.Did you use to get up early?Used you to get up early?4.How did he use to go to school?How used he to go to school?Practice肯定句一般疑问句否定句特殊疑句句在there be句型中学习新知What and how are used to make chopsticks!学习新知1.What and how are used to make chopsticks？be used to dobe used

4、 to+do sth.Bamboos are used to choposticks there.Wood is used to make chopsticks.被用来做某事make原材料成品 Which one is correct to use chopsticks?中国的筷子文化2.Now people are used to using chopsticks in the daily life!be used to doing be used to sth.1.I am used to eating noodles with chopsticks.2.They are used to

5、living in the countryside.3.Tom has been used to the ways of these festivals in China.4.You will be used to the new life.eatingliving be used to+doing sth.sth.get/习惯于做某事习惯于某事在be used to sth./doing sth.中，be有人称、时态和数的变化。1.She used to _ with her parents,but now she is used to_ with her classmates at sch

6、ool.A.live;living B.live;live C.living;living D.living;live 2.Mary is used to _ a T-shirt and jeans.A.wear B.put on C.wearing D.putting onused to do sth.be used to doing sth.be used to doing sth.典型应用Bamboo can _ paper.A.used to make B.be used make C.be used to make D.be used to making原材料成品get/be use

7、d to（doing）sth.be used to do sth.过去常常做某事，to后接动词原形，used没有人称和数的变化习惯于（做）某事，to后接名词或动名词，be有人称、时态和数的变化被用来做某事，to后接动词原形，be有人称、时态和数的变化课堂小结used to do sth.used to 的用法0 20 2新型冠状病毒感染的肺炎疫情暴发以来，戴口罩、勤洗手、少外出成为了全国人民的共识。然而，围桌共食、不用公筷的就餐方式也在危及人民的健康，给病毒传播提供了便捷的途径。公开报道资料显示，早在十多年前钟南山院士就呼吁过，在家庭中也要使用公筷。新冠肺炎疫情期间，钟南山院士向公众详解家庭卫生消毒重点时，也强调家庭用餐应使用公筷。0 10 1公筷公勺，从下一餐开始03文明用餐新风范，分餐分筷不分爱“筷“来加入我们的公筷行动吧