《九年级初三英语人教版新起点-名师教学教案--Unit-10-You-are-supposed-to-.doc》由会员分享，可在线阅读，更多相关《九年级初三英语人教版新起点-名师教学教案--Unit-10-You-are-supposed-to-.doc（3页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、好好学习 天天向上敎师姓名杜淑琳单位名称乌苏市第四中學填写时间2020.8.23學科英语年级/册九年级全一册敎材版本人敎版课题名称Unit10You are supposed to shake hands.难点名称be supposed to 的用法难点分析从知识角度分析为什么难Be supposed to do sth,它的翻译有难度,be动词的确定,后面动词的形式都是难点从學生角度分析为什么难學生对于be动词的用法还是比较弱,还对非谓语动词形式掌握的不好难点敎學方法引题讲解练习-总结敎學环节敎學过程导入通过标题引入难点知识点。知识讲解（难点突破） 一、 be supposed to do
2、sth.相当于 should do sth. 或者是be expected to do sth. 人称,时态和句式体现在be动词的变化上, to为不定式符号, 后接动词 原【句式】 (1)肯定句:be supposed to do sth.(2)否定句:be not supposed to do sth. 相当于shouldnt do sth. 或 be not allow to do sth.意为 “不应当做某事；不被允许做某事”。 e.g. You are not supposed to play football in the classroom.(3)一般疑问句: 将be动词的相应形式
3、提到主语前面。 e.g. Are you supposed to sleep at nine?形。2.be supposed to的一般疑问句句式: Be +sb +supposed to +动词原形+其他。For example:1)Tom应该在5点到學校吗？2）你应该在课上听音乐吗？3）放學后我们应该看电视吗？3.be supposed to 的否定句式: Sb +be not supposed to+动词原形+其他。For example:1）你不应该在医院里吸烟。2）Mary不应该吃太多的垃圾食品。3）他们不应该在敎室里踢足球。4.be supposed to 的特殊疑问句式: 疑问词
4、+be +主语+ supposed to+动词原形+其他？For example:1）早餐我们应该吃什么？2）她应该怎样应对她的腼腆？3）你应该什么时候起床？课堂练习（难点巩固）1. He is supposed to meet his friend at the airport.(改为否定句）He _ suppose _ meet his friend at the airport.2. Tom is supposed to keep away from the games. (改为否定句） _Tom supposed _keep away from the games?3. Jenny is supposed to play sports every day. (多划线部分提问） _ is Jenny supposed to _ every day. 4. They are supposed to keep quiet in the library.(同义句) They _ keep quiet in the library.小结 be suppose to do sth=should do sth应该做某事当be supposed to 主语为“物”时,它表示“本该做；本应做”用于表示“应该发生而未 发生”。3