Unit 3 Family Matters第三课时Using language课件-2023-2024学年高一英语外研版(2019)必修第一册同步教学课件

高一年级 英语 第三单元 Family Matters 第三课时 Tense时态 学好时态，让人不再misunderstand you. 确定以下句型的时态，并与以下描述进行匹配。 a. Grandfather and Father, seated at the table, are playing chess. b. Lawyers help people and are respected by others. c. ...you said that you wanted to be a professional football player. d. ...you have found the career that suits your talents. e. ...you will have two options for your future. Descriptions: 1. Something that started in the past and is affecting the present. 2. Something that is currently taking place. 3. Something that is certain to take place in the future. 4. Something that was completed in the past. 5. Something that happens regularly in the present. 现在完成时 现在进行时 一般将来时 一般过去时 一般现在时 a. Grandfather and Father, seated at the table, are playing chess. b. Lawyers help people and are respected by others. c. ...you said that you wanted to be a professional football player. d. ...you have found the career that suits your talents. e. ...you will have two options for your future. 现在进行时 一般现在时 一般过去时 现在完成时 一般将来时 请将时态与正确的时间轴配对。 一般现在时 一般过去时 一般将来时 现在进行时 现在完成时 如何准确使用英语时态？ Q:什么是时态？ “时”就是这个动作发生的“时间”； “态”就是这个动作在某个时刻的“状态”。 过去 (past) 现在 (present) 将来 (future) 一般状态进行状态完成状态 时态只与 有关 动词 主语+am/is are+表语 主语+动词原形/动词三单 时间状语： always, usually, often, every day(week, month, year) once a week(day, year, month) on Sundays等。 (主谓一致) （一）一般现在时 (1)表示经常性、习惯性的动作或状态 I leave home for school at 7 o’clock every morning. 我每天早晨七点钟离开家去学校。 He often reads books in his spare time. 业余时间他经常看书。 (2)表示客观存在或普遍真理 Pride goes before a fall. 骄者必败。 The sun rises early and sets late in summer. 太阳在夏季升得早、落得晚。 （一）一般现在时 (3)在条件状语从句中代替一般将来时。从句一般由 if, as long as等引导。 1. If he comes, I will tell him about the matter. 2. As long as it doesn't rain tomorrow, we will go on a trip on schedule. 主将从现 主句用一般将来时, 从句用一般现在时。 （一）一般现在时 语法填空 (1)He always ______ (sleep) with the windows open. (2)(2020·全国Ⅱ卷)This is why decorating with plants, fruits and flowers ______ (carry) special significance. (3)I learned that