初中英语人教版八年级上册教案.2.doc

沙坪坝区青木关镇初级中学新课程教案课题：Unit2 How often do you exercise?课型语法课课时第2课时 ）学习目标1. 熟练掌握运用频率词和重要活动词组。2. 复习并掌握一般现在时态。3. 熟练用what ,how often 提问。教学重点Point 1,2,3教学难点Point 2（动单形式，never，hardly出现时动词形式）情感价值目标合作交流，促进学习。教学过程预习探究：读语法要点，思考后作答1. 常见频率副词及其在句中的用法：2. 单位时间内活动频度次数的表达法及其在句中的用法：3. 询问课余活动的问句和答语：4. 询问活动频率的问句和答语：5. 询问某人从事某项活动的问句及答语：6. 为什么有do 和does 两种现象？（复习一般现在时态中一般疑问句人称主语与助动词的搭配）7. Hardly, never 表达的是_(肯定、否定)意思，不能与not 连用，但谓语动词仍需用肯定形式。如： I never _paragliding. My father never _soccer.8. 根据语法要点句型组成对话： A: What do you usually do on weekends? B: A: How often do you.? B: A: Do you go shopping? B: . A: How often does .? B: He/she.合作互学：完成3a and 3b. 3a: 学生关注do 和does ,复习一般疑问句。学生完成问句和答句的匹配：问句和答语中的人称代词应该匹配，所使用的动词也应该一致。 3b: 引导学生相互交流，修改，最后集体朗读。通过此步骤，引导学生关注特殊疑问句的结构，学生需要根据情况补充主语和助动词，还有句子的语序。 3c. what can you do to improve your English? Discuss and help them find some useful ways to learn English. Read English books, listen to tapes/ English songs, practice with classmates, do English exercises, memorise the words and phrases.、检测反馈 （一）单项选择( ) 1. “70% of the students like watching TV.” “70%”means_. A. all B. most C. some D. no( )2. She likes movies, but she _ goes to the movies. She doesnt have enough time. A. never B. often C. usually D. always ( )3. _ _ do they go to the movies? Always.A. How many B. How much C. How D. How often ( )4. I _ ride a bike to school. But this morning I took a taxi because I got up late.来源:学。科。网Z。X。X。KA.neverB. sometimes C. hardly never D. usually( )5. Good food and exercise_study better(更好). A.help me toB.helps me to C.help me with D.helping me( )6. - How often _ she exercise? - Twice a week. A. do B. does C. doingD. did( )7. - _ do they exercise every week? -About three times, I think. A. How many times B. How many C. How often D. How much（二）句型转换7. They go shopping once a week.(提问) _ _ they go shopping?8. Lin Tao often helps me with my Chinese.（提问）_ _ does Lin Tao help _ with _ Chinese? 9. He is always late for class.(改为否定句) He is _ late for class.10. I eat ice cream three times a day.(对划线部分提问) _ _ _ do you eat ice cream a day?9. I play computer games _ _(two) a month. 10. Look! The students _ (swim) in the river. 11. Li Lei hardly ever _ (clean) his room. 12. Where _ (be) you last n