班级: 姓名: 小组评价: 教师评价:Laughter is good for youGrammar (1) 导学案【学习目标】(1) Master the usage of present tenses.(2) Practice about the four kinds of present tenses.【学习重点】The simple present tense; the present continuous tense; the present perfect tense; the present perfect continuous tense:【学习难点】The usage of the simple present tense; the present continuous tense; the present perfect tense; the present perfect continuous tense:【学习方法】1.从一般现在时导入与现在相关的时态。2.比较各种时态的构成和所表达的时间意义。3.练习巩固【预习内容】任务一:检查 Reading 和 Word power 部分单词掌握情况。任务二:检查 Reading 部分课文中长句、重要短语和相关语言点的掌握情况。【课堂教学】1.检查预习情况,听写单词,对没有掌握的单词做到心中有数,课后及时巩固。2.听写 Reading 部分课文中长句、重要短语和相关语言点。3.在老师的帮组下掌握相关语法的理解,并通过练习巩固。【目标检测】1. So far this year we ______ a fall in house prices by between 5 and 10 percent. (2008 福建) A. saw B. see C. had seen D. have seen2. Though we don’t know what discussed, yet we can feel the topic . (2008 陕西卷 B) A. had changed B. will change C. was changed D. has been changed 3. Judy is going to marry the sailor she in Rome last year. (2008 重庆) A. meets B. met C. has met D. would meet 4. Teenagers their health because they play computer games too much. (2008 重庆) A. have damaged B. are damaging C. damaged D. will damage 5. --- I’m sure Andrew will win the first prize in the final. --- I think so. He ___________ for it for months. (2008 江苏卷) A. is preparing B. was preparing C. had been preparing D. has been preparing 用心 爱心 专心6. By the time he realizes he ______ into a trap, it'll be too late for him to do anything about it. (2008山东...