Unit 3 Family Matters Using language 时态复习 课件-2024-2025学年高中英语外研版（2019）必修第一册

复习动词时态 ——Review : tenses 请输入标题 01 请输入标题 02 请输入标题 03 请输入标题 04 目 录 CONTENT 一般现在时 01 请输入标题 02 请输入标题 03 请输入标题 04 目 录 CONTENT 一般现在时 01 现在完成时 02 请输入标题 03 请输入标题 04 目 录 CONTENT 一般现在时 01 现在完成时 02 一般过去时 03 请输入标题 04 目 录 CONTENT 一般现在时 01 现在完成时 02 一般过去时 03 一般将来时 04 目 录 CONTENT 一般现在时 01 The present tense 一般现在时 定义:表示经常发生的动作或存在的状态/客观事实或普遍真理/主将从现。 时间标志:常与表示频率的时间状语连用,如:usually, sometimes, every day, once a week等。 练习题 Yesterday our teacher said that light _(travel) faster than sound. I’ll think about it when I _(write) my report. If he _(come), I’ll let you know as soon as possible. travels write comes 现在完成时 02 The present perfect 现在完成时 定义: (1)表示过去发生的动作对现在造成的影响或产生的结果。常与already, just, yet, before, recently, so far, ever, never, once等连用。 Eg: He hasn’t made a remark on the structure yet. (2)表示从过去某一时间开始持续到现在的动作或状态。常与up to now, for a long time, since 2010, in the past/last five years, these days等连用。 Eg: How many words have you learned these days ? 常考句型 1.That/This/It is the first/second… time that + 现在完成时 Eg: It is the first time that I have visited the city.这是我第一次参观这座城市。 2. That/This/It is the+形容词最高级+名词+that+现在完成时 Eg: This is the best movie that I’ve ever seen.这是我看过最好看的电影。 3.It is/has been +一段时间+since+一般过去时 Eg: It has been three years since we last saw each other.我们上次见面已经有三年了。(三年没见了) 细节点拨 1. 非延续性动词,如open, go, come, die, leave, arrive, begin, return, stop等,其现在完成时的肯定式不能与表示一段时间的状语连用,需要用对应的延续性动词替换。 Eg: 他离开这里已经五年了。 He has left here for five years. He has been away from here for five years. 2. 区分have/has gone to(去了某地)和have/has been to(去过某地) Eg: She has gone to Beijing. She has been to Beijing twice. 一般过去时 03 The past tense 一般过去时 表示过去某个特定时间发生的动作或存在的状态。 Eg: He offered his seat to an old man. 表示过去某一段时间内经常性或习惯性的动作。 Eg: When I was a teenager, I played table tennis almost everyday. 01 02 一般过去时与现在完成时的区别 这两种时态都谈论过去已发生的事,但现在完成时表示的动作与现在有联系,有影响;而一般过去时仅仅只谈论过去的事,与现在没有联系。 Tom ate an apple.和Tom has eaten an apple.都可以译为“汤姆吃了一个苹果。”但前者仅说明吃这个动作,后者则对现在有影响,说明他现在不饿不渴。 01 02 一般将来时 04 The simple future tense 一般将来时 1.“will/shall+动词原形”表示将要发生的动作或存在的状态,常与tomorrow, next week, in a few days等连用。 2.“be going to do”表示计划,打算做某事或者有迹象表明要发生某事。 练习&延伸 Look at the dark clouds! It _(rain). Be quite! The lecture _(start). We _(meet) at the school gate. I _(recognize) you next time I see you. is going to rain is about to start(即将发生的动作,不与具体时间连用) are to meet(按照约定,职责,要求的将来动作) will recognize THANKS $$