Unit 3 Family Matters Using language 复习五种基本时态 教学设计-2022-2023学年高中英语外研版（2019）必修第一册

Unit 3 Family matters Using language 复习五种基本时态 教学设计 I.Teaching objectives and core qualities: Students can understand the forms, meanings and pragmatic functions of different tenses, and use them correctly in a specific context; Students can use appropriate subject words and expressions to describe the appearance of their family; Students can improve their enthusiasm in learning grammar. II.Teaching important and difficult points Help the students understand and summaries the forms, meanings and pragmatic functions of different tenses. Let the students learn to use appropriate words and expressions to describe the appearance of their families. III. teaching procedure Step1 Warm-up and lead-in: 1.Enjoy the song. Decide which tense each word of the song is and match the sentences to the correct timelines. A We've known each other since we were nine or ten. B We are learning of love and abc's. C In the sky, now that spring is in the air. D Together we climbed hills and trees. E Think of me and I'll be there. 参考答案: (A is present perfect simple. B is present continuous simple. C is present simple. D is past simple. E is future simple.) Step2 Presentation Review the tense grammar. 1. 一般现在时 (1)表示经常性、习惯性的动作或状态。常与表示现在时间或频率的时间状语连用,例如always, usually, often, every day, once a week, sometimes, today等。 (2)表示客观真理或用于格言中。 (3)表示主语现在的特征或状态。 (4)按时间表、时刻表、日程表等安排将要发生的动作,用一般现在时。这种安排往往不可更改或不能随意变动。动词(短语)一般表示“开始;结束;到达;离开;起飞;开幕;举行;停止”等意义。例如begin, start, end, arrive, leave, take off, open, hold, close, stop等。 He always_to work by subway. 他总是乘地铁去上班。 参考答案:goes The sun _ in the east and _ in the west.太阳从东方升起,在西方落下。 参考答案:rises sets 2.现在进行时 (1)表示说话时正在进行的动作。即此时此刻正在进行的动作,常与now, right now, at the moment, at present等时间状语及look, listen等标志词连用。 (2)表示现阶段正在进行的动作。这种用法表示目前一段时间内在做某一件事,但说话时未必正在做。常与表示最近一段时间的状语连用,如 these days, this week等。 (3) 某些“终止性动词”(finish, die, open, close, start, join, meet)和“位移动词(短语)”(come, go, leave, arrive, fly, start, return, take, take off等),可以用现在进行时示将来发生的动作。这时,句中一般有表示将来的时间状语。 We_ an Engl