约8730字。

　　泰宁三中2015－2016学年上学期九年级英语学科教学案
　　上课时间：第     周　　主备教师：＿＿＿＿  审核签名：＿＿＿＿＿＿
　　学习小组长评价和签字
　　完成 订正
　　签字
　　课题：Unit1 Topic1  Section A             班级：      座号：        姓名：            
　　学习目标:
　　1. 学习新单词: proper, by the way, bell, grandpa, take place
　　2. 学会区别have been to 与 have gone to
　　Ⅱ、学习重点及难点：
　　了解并掌握现在完成时的基本用法。
　　Step 1. 导入。
　　Step 2. 自学检测：
　　变化的世界_____________ .巨大的变化 __________________越来越漂亮______________
　　如此(那么)多的人________________ 拍照________________by the way  _____________      be happy to do sth. _____________    take place _____________    
　　have/ has been to_______________  have /has gone to____________
　　become more and more beautiful____________ 
　　improve one’s English_______________
　　Key points：
　　1. Rita, you have just come back from your hometown. 丽塔， 你刚从家乡回来。
　　此句用的是现在完成时。现在完成时由“助动词have /has +动词的过去分词”构成。表示过去发生或已经完成的动作对现在造成的影响或结果。
　　2. have/ has been to …（某人）曾经到过某地   She has been to Beijing.
　　have/ has gone to… 表示（某人）已经去某地了，现在不在这里（说话的地点）
　　--Where is your brother?
　　--He has gone to the supermarket.
　　3. Where have you been?  been 后没有to
　　4. There goes the bell.铃响了。
　　此句还可以表达为That’s the bell./ The bell is ringing.
　　课堂练习：
　　一、选择正确的答案：
　　1. —Where are Maria and Kangkang?
　　—They _____ England.
　　A. have been to B. are away C. have gone to
　　2. —What did you do during your summer holiday?
　　—I spent my holiday _____ English in Summer Classes.
　　A. improving B. improves C. to improve     
　　3. Great changes _______in my hometown.
　　A. have taken place   B. took place    C. take place
　　4. --- Where have you been?
　　--- I ________Mount Huang.
　　A. have been to      B. have gone to   C. has been to
　　5. There ________the bell.
　　A. goes             B. go           C. going 
　　二．根据汉语提示填空。
　　1. I _______________(曾经到过)Mount Huang with my parents.
　　2. Kangkang ________________(很高兴看见)his friends.
　　3. My hometown ____________________________________(变得越来越漂亮)
　　4. Great changes ______________________(发生了变化)in my hometown.
　　5. She ___________________(将回orrow.
　　三．用词的适当形式填空
　　1．We ____ (clean) the classroom already .We ____ (clean)the classroom yesterday afternoon .
　　2．He ____ not ____( post) the letter yet . He ____ not ____ ( post)the letter an hour ago .
　　3 .A：____ your uncle ____ (arrive) in Beijing yet ?B：Yes, he ____ .
　　A：When ____ he ____ (arrive) ? B：Three days ago .
　　Step5. 归纳小结：
　　总结have been to 与 have gone to 的区别； 归纳现在完成时的时间状语。
　　Step 6. Homework.
　　完成练习册Section A .
　　课