Lesson5Whatarethese教学内容:单词,letuslearn教学目标:1:单词能听懂,会说,会认读。2:剩余单词能听懂,回说,会认读。并能根据中文写出英文。3:掌握由what引起的主语为these或those的疑问句。教学重点:掌握复数句子。教学难点:whatarethese?Whatarethose?教学易混点:whatisthis?和whatarethese?Whatisthat?和whatarethose?教学方法:采取对比的方法。教具准备:小黑板。教学过程:一、逐个学习新单词。二、提问学生个别背,单词。三、学习letuslearn1、由学生翻译出Thisismypen.Thatisyourruler.Whatisthis?whatarethose?2、由教师把上面的单数句子指导变成复数句子.Thesearemypens.Thoseareyourpens.Whatarethese?Whatarethose?四、找两个学生到黑板前对话.Whatarethese?theyarebooks?Whatarethose?Theyaredesks.五、操练后让同学口头做letuslearn六、布置作业:单词5遍,写出letuslearn.