(1) 教师设情景，用PPT播放两组照片一胖- -瘦、- -矮一高进行

(1) The teacher sets the scene, and uses PPT to play two sets of photos—fat, thin, and short—to compare with each other, which leads to the English <br>expression “take pictures” for taking pictures. pictures of past tense expression "took. <br>pictures" then, teachers can ask students:. "?? we filmed photograph it is doing when it beat," thus cited <br>from the students 'curiosity, so vocal, active' (Atmosphere. <br>(2) Teachers use PPT to play the courseware and recording of the first part of the text for students to follow. After that, the teacher focuses on explaining <br>the usage of the word "then".

(1) Teacher set up the scene, with PPT play two sets of photos a fat - - thin 、- - short one height comparison, thus leading to the picture of English<br>The expression "take pictures" and the fact that the photo was taken before, i.e. the "take " was expressed in the past style of the photograph.<br>Pictures" then, the teacher can ask the students: "Have you ever taken a picture? Thus<br>Be a student's curiosity, make it free to speak, active' (atmosphere.<br>(2) Teachers use PPT to play the first part of the text of the courseware and recording, let students follow the reading. After that, the teacher focuses on the show<br>The use of the word "then".

(1) The teacher sets up a scene and uses PPT to play two groups of photos: fat, thin, short and high to compare, thus leading to the English of taking photos<br>The expression "take pictures". Then point out that photos are taken before, that is to say, "take pictures" in the past<br>Then, the teacher can ask the students, "have you ever taken a picture? What time did you take it?"<br>Arouse students' curiosity, make them speak freely and be active.<br>(2) The teacher uses PPT to play the courseware and recording of the first part of the text for the students to follow. After that, the teacher focuses on the presentation<br>Usage of the word "then".<br>