一、案例背景英语教学中有一个困难的地方:一堂课40分钟,教学内容不多,却又要上得紧凑、活泼、有效。如,仅仅要求学5个单词,那么该如何安排教学呢?在热身、新授等一系列环节后,为了学生能很好地巩固所学知识,教师会设置很多活动。本节课的教学重点是五个动词fly,swim,run,jump,walk的ing形式,用现在进行时进行简单表达。二、案例描述在学完本课的重点单词后,我利用了精美的ppt,设置了一个 First, the background of the case English teaching in a difficult place: a lesson 40 minutes, teaching content is small, but they have to be compact, lively and effective. For example, if you only need to learn five words, how to arrange teaching? After a series of sessions such as warm-up and new teaching, the teacher will set many activities for students to consolidate their knowledge well. The teaching of this lesson focuses on the five forms of ing, fly, swim, run, jump, and walk, which are briefly expressed when done now. Second, the case description After learning the key words in this lesson, I use the beautiful ppt, set up a