(新教材)【外研版】20版英語新素養(yǎng)導(dǎo)學(xué)必修一Unit-3-Using-language(英語)

1、(新教材)【外研版】20版英語新素養(yǎng)導(dǎo)學(xué)必修一Unit-3-Using-language(英語)(新教材)【外研版】20版英語新素養(yǎng)導(dǎo)學(xué)必修一Unit-3-復(fù)習(xí)時態(tài)(Tenses)【語用功能】時態(tài)被用來表明謂語動詞表示的動作發(fā)生的時間。復(fù)習(xí)時態(tài)(Tenses)【情境探究】A: When did you visit Hangzhou? B: I visited Hangzhou last year. A: Where will you go this summer vacation? B: I will go to Nanjing. 【情境探究】觀察上面的對話, 并完成句子1. My frien

2、d _(spend) his childhood in Beijing. 2. I _(let) you know as soon as he arrives. spentwill let觀察上面的對話, 并完成句子spentwill let【要義詳析】英語中不同時間和方式發(fā)生的動作或狀態(tài)要用謂語動詞的不同形式來表示, 這種表示動作或狀態(tài)發(fā)生時間和方式的動詞形式稱作動詞時態(tài)?！疽x詳析】一、一般現(xiàn)在時1. 一般現(xiàn)在時的構(gòu)成 be動詞(am, is, are)作謂語; 行為動詞(動詞原形或單三形式)作謂語2. 時間狀語: always, usually, often, sometimes, ev

3、ery week/day/year/month等一、一般現(xiàn)在時3. 一般現(xiàn)在時的用法: (1)表示經(jīng)常性的動作或狀態(tài)*We always care for each other and help each other. 我們總是互相關(guān)心、互相幫助。(2) 一般現(xiàn)在時表示客觀存在或普遍真理*Light travels faster than sound. 光傳播比聲音快。3. 一般現(xiàn)在時的用法: (3)用于時間或條件狀語從句中, 表示將要發(fā)生的動作*Well go to have a picnic tomorrow unless it rains. 我們明天去野餐, 除非天下雨。(4)表示按時間

4、表擬定的、安排好的活動*The train leaves at 10 oclock. 火車十點開。(3)用于時間或條件狀語從句中, 表示將要發(fā)生的動作【即學(xué)活用】 語法填空(1)He always _(sleep) with the windows open. (2)The sun _(rise) in the east. (3)The volleyball match will be put off if it _(rain). (4)(2017北京高考) People _(have) better access to health care than they used to, and t

5、heyre living longer as a result. sleepsrisesrainshave【即學(xué)活用】 語法填空sleepsrisesrainshav二、現(xiàn)在進(jìn)行時1. 現(xiàn)在進(jìn)行時的構(gòu)成be (am, is, are)+doing2. 時間狀語: now, at this time, at the moment, at present, this week/month, these days等二、現(xiàn)在進(jìn)行時3. 現(xiàn)在進(jìn)行時用法: (1) 表示說話時正在進(jìn)行著的動作*Dont make any noise! The baby is sleeping. 別吵鬧! 那個嬰兒正在睡覺。

6、(2) 表示現(xiàn)階段正在進(jìn)行的動作*Children are learning to play the piano these days. 這幾天孩子們正在學(xué)習(xí)鋼琴。3. 現(xiàn)在進(jìn)行時用法: (3)有些動詞(arrive, come, go, leave等)用現(xiàn)在進(jìn)行時表示將要發(fā)生的、計劃或安排好的事情*A few foreigners are coming to visit our school this afternoon. 幾個外國人今天下午要來參觀我們學(xué)校。(3)有些動詞(arrive, come, go, leav【名師點津】有感情的現(xiàn)在進(jìn)行時現(xiàn)在進(jìn)行時有時可代替一般現(xiàn)在時, 表達(dá)說話人

7、的某種感情色彩, 與always, forever連用。*You are always forgetting the important thing. 你總是把重要的事情忘掉。(表達(dá)不滿情緒)【名師點津】有感情的現(xiàn)在進(jìn)行時【即學(xué)活用】 語法填空(1)Look! The train _(get) into the station. (2)Dont take that ladder away. Your father _(use) it. (3)George _(work) on a new book these days. is gettingis usingis working【即學(xué)活用】 語

8、法填空is gettingis usingi三、一般過去時1. 一般過去時的構(gòu)成: 行為動詞過去式或be動詞過去式(was, were)作謂語2. 時間狀語: ago, yesterday, the day before yesterday, last week/year/month, in 1989, just now, once upon a time, etc. 三、一般過去時3. 一般過去時的用法(1)表示過去發(fā)生的動作或存在的狀態(tài)*Lucy turned off all the lights before she went out. 露西在出去之前關(guān)上了所有的燈。3. 一般過去時的用

9、法(2)表示過去經(jīng)?；蚍磸?fù)發(fā)生的動作*He often went swimming in the river when he was young. 他小時候經(jīng)常到河里游泳。(2)表示過去經(jīng)?；蚍磸?fù)發(fā)生的動作【即學(xué)活用】 語法填空(1)(2017全國卷)Later, engineers _(manage) to construct railways in a system of deep tunnels(隧道), which became known as the Tube. (2)(2017浙江高考) Pahlsson and her husband _(search) the kitchen

10、, checking every corner, but turned up nothing. managedsearched【即學(xué)活用】 語法填空managedsearched(3)(2016全國卷)Confucius believed knives would remind people of killings and _(be) too violent for use at the table. (4)(2018北京高考)Hi, Im Peter. Are you new here? I havent seen you around. Hello, Peter. Im Bob. I ju

11、st _(start) on Monday. werestarted(3)(2016全國卷)Confucius believ四、一般將來時1. 一般將來時的構(gòu)成: will/shall+動詞原形四、一般將來時【名師點津】一般將來時的其他表現(xiàn)形式(1) be going to+do(2) be to+do(3) be about to do2. 時間狀語: next time, the day after tomorrow, in the future【名師點津】一般將來時的其他表現(xiàn)形式3. 一般將來時的用法(1)表示將要發(fā)生的動作或存在的狀態(tài)*I will teach you Japanese

12、 next year. 我明年將教你學(xué)日語。3. 一般將來時的用法(2)表示將來反復(fù)發(fā)生的動作或習(xí)慣動作The students will have five English classes per week this term. 本學(xué)期學(xué)生每周將要上五節(jié)英語課。(2)表示將來反復(fù)發(fā)生的動作或習(xí)慣動作【即學(xué)活用】 語法填空(1)We _(leave) for London next Monday. (2)I am afraid there _(be) a meeting this afternoon. I cant join you. (3)If city noises are not kep

13、t from increasing, people _(have) to shout to be heard even at dinner. shall leavewill bewill have【即學(xué)活用】 語法填空shall leavewill bew五、現(xiàn)在完成時1. 現(xiàn)在完成時的構(gòu)成: has/have+done2. 時間狀語: already, never, ever, just, yet, before, so far, in the last. . . years, since, for+時間段。五、現(xiàn)在完成時3. 現(xiàn)在完成時的用法(1)表示過去發(fā)生的動作對現(xiàn)在造成的影響或結(jié)果*

14、I have just returned the book to the school library. 我剛剛把那本書還給了圖書館。(2)表示過去已經(jīng)開始, 持續(xù)到現(xiàn)在的動作或狀態(tài)。*I have lived here for about ten years. 我在這里住了大約十年了。3. 現(xiàn)在完成時的用法【知識延伸】現(xiàn)在完成時和一般過去時的區(qū)別(1)現(xiàn)在完成時強(qiáng)調(diào)的是過去的動作對現(xiàn)在的影響, 它和現(xiàn)在有密切的聯(lián)系。【知識延伸】(2)一般過去時強(qiáng)調(diào)的是動作發(fā)生的時間、地點, 不涉及對現(xiàn)在的影響。She has seen the film before. 她看過這部電影。(強(qiáng)調(diào)她已經(jīng)看過了)S

15、he saw the film last night. 她昨晚看了這部電影。(2)一般過去時強(qiáng)調(diào)的是動作發(fā)生的時間、地點, 不涉及對現(xiàn)在【即學(xué)活用】 語法填空(1)(2018全國卷) Since 2011, the country _ (grow) more corn than rice. (2)(2018北京高考)Chinas high-speed railways _ _ (grow) from 9, 000 to 25, 000 kilometers in the past few years. 世紀(jì)金榜導(dǎo)學(xué)號(3)He _(work) here for over twenty years. has grownhavegrownhas worked【即學(xué)活用】 語法填空has grownhavegrownh六、過去完成時1. 過去完成時的構(gòu)成: had+done2. 時間狀語: long before, by the end of, last week等。六、過去完成時3. 過去完成時的用法: 表示過去某一時間或動作之前已經(jīng)發(fā)生或完成的動作。He had finished the work by the time I arrived. 我到達(dá)時他已經(jīng)干