人教版初二八年级上册英语Unit 1第一单元导学案教学案讲学稿.doc

Unit 1How often do you exercise？ Section A 一、教师寄语 A bold attempt is half success.（勇敢的尝试是成功的一半） 二、学习目标 知识目标： Words: always, usually , often, sometimes , hardly , ever, never., once , twice , Phrases: how often three times a week every day. twice a week Sentences: What do you usually do on weekends? I sometimes go to the beach. How often do you eat vegetables? Every day. Most students do homework every day. 能力目标: 会使用频率副词及短语；能描述课余时间的活动安排； 情感目标:培养学生良好的学习和生活习惯 三、教学重、难点 频度副词：always, usually, often, sometimes, hardly和never的应用 疑问词how的用法 四、学习过程 1预习导学或自测 Ⅰ.Look at the picture (学生识图). What do you usually do on weekends? I sometimes go to the beach.. I sometimes 去滑板 看书 看电视 做运动 购物 Ⅱ.看图写出相应的頻度副词：  2．自主学习Pairwork. How often do you eat vegetables? Every day. Activities How ofen a. go to the movies Every day b. watch TV Once a week c. shop Twice a week d. exercise Three times a week e.read Once a week Twice a week 3．合作探究 Ⅰ.maybe / may be ①.The baby is crying she is hungry. ②.The woman a teacher . maybe是副词，意为“大概，可能，或许”，一般用于句首。May be是情态动词，意为“可能是..，也许是..，大概是..”. Ⅱ、a few / few / a little / little ①. people can live to 100,but people can live to 150. ②. There is time left, I don’t catch the first bus. ③. Could you give me milk? a few (少数的，几个，一些) a little (一点儿，少量) 表示肯定 few (很少的，几乎没有的) little (很少的，几乎没有的) 表示否定 修饰可数名词 修饰不可数名词 Ⅲ、hard / hardly ①. The ground is too to dig ②. I can understand them. ③. It’s raining ,the people can go outside. hard作形容词，意为“困难的，艰苦的，硬的”；作副词，意为“努力地，猛烈地”。Hardly意为“几乎不”。 4．拓展创新疑问词how的用法 （1）怎样，用什么手段，方法。 How did he do it? I don’t know how to swim.（2）情况如何（指身体健康状况） How are you? How’s it going with Tom?（3）how many，how much表示“多少” how many后接可数名词复数，how much接不可数名词。 How many times do you go to