虛擬語(yǔ)氣課件。
前輩告訴我們,做事之前提前下功夫是成功的一部分。當(dāng)一次工作學(xué)習(xí)即將開(kāi)始時(shí),我們通常會(huì)提前查閱一些資料。資料通常是指書(shū)籍、報(bào)刊、圖表、圖片等。參考資料我們接下來(lái)的學(xué)習(xí)工作才會(huì)更加好!只不過(guò),你是否知道有哪些幼師資料種類呢?由此,小編為你收集并整理了虛擬語(yǔ)氣課件8篇但愿對(duì)你的學(xué)習(xí)工作帶來(lái)幫助。
主題一:如何使用虛擬語(yǔ)氣
虛擬語(yǔ)氣是我們?cè)趯W(xué)習(xí)英語(yǔ)語(yǔ)法時(shí)常遇到的一個(gè)重要知識(shí)點(diǎn)。它可以用來(lái)表示一種“虛假的”假設(shè),即討論的情況并不是真實(shí)的,或者說(shuō)是假設(shè)的、假想的。虛擬語(yǔ)氣在語(yǔ)法的使用中有著非常廣泛的應(yīng)用,下面我們將介紹一些常用的虛擬語(yǔ)氣的使用方法:
1.假設(shè)語(yǔ)氣:
假設(shè)語(yǔ)氣是虛擬語(yǔ)氣中最常用的一種,可以用來(lái)表示與事實(shí)相反的情形或者未實(shí)現(xiàn)的條件。例如:“如果我是富翁,我就會(huì)給慈善機(jī)構(gòu)捐贈(zèng)一定的資金?!边@句話中的虛擬語(yǔ)氣“如果我是富翁”表示的是虛假的假設(shè)情況。
2.建議語(yǔ)氣:
在英語(yǔ)中,建議常常與虛擬語(yǔ)氣搭配使用。例如:“如果你我較量,我建議你選另一個(gè)對(duì)手。”,其中的虛擬語(yǔ)氣“我建議你選另一個(gè)對(duì)手”表示的是一種未實(shí)現(xiàn)的建議。
3.祈求語(yǔ)氣:
祈求語(yǔ)氣可以用來(lái)表達(dá)虛假的請(qǐng)求、愿望、反問(wèn)等語(yǔ)氣。例如:“要是你不開(kāi)心,我愿意陪著你?!?,其中的虛擬語(yǔ)氣“我愿意陪著你”表示的是一種虛擬的愿望。
4.命令語(yǔ)氣:
虛擬語(yǔ)氣也可以用來(lái)表示命令、禁止等反轉(zhuǎn)的語(yǔ)氣。例如:“如果你的狗在公眾場(chǎng)合大聲叫,你要控制住它?!?,其中的虛擬語(yǔ)氣“你要控制住它”表示的是一種虛假的命令。
虛擬語(yǔ)氣在英語(yǔ)的學(xué)習(xí)和應(yīng)用中有著非常廣泛的應(yīng)用,在我們的日常生活中也常??梢砸?jiàn)到。只要我們掌握了虛擬語(yǔ)氣的一些基本常用方法,就可以更好地運(yùn)用英語(yǔ)來(lái)表達(dá)我們想要表達(dá)的意思。
主題二:虛擬語(yǔ)氣的幾種典型用法
虛擬語(yǔ)氣是英語(yǔ)語(yǔ)法中一個(gè)重要的知識(shí)點(diǎn),它在英語(yǔ)中的使用非常廣泛。虛擬語(yǔ)氣可以用來(lái)表示一種假設(shè)的情形,或者是提出某一不太可能發(fā)生或者未實(shí)現(xiàn)的情況。以下是虛擬語(yǔ)氣的幾種典型用法:
1.虛擬語(yǔ)氣表示假設(shè)
虛擬條件句表示的是一種條件和其結(jié)果之間不可能實(shí)現(xiàn)的關(guān)系,比如: If I were you, I would go to the concert. (如果我是你,我會(huì)去音樂(lè)會(huì)。) 這里的虛擬語(yǔ)氣是 "were" 而不是 "was",因?yàn)檫@里表示的是假設(shè)情形,而不是事實(shí)。
2.虛擬語(yǔ)氣表示建議
虛擬語(yǔ)氣常用來(lái)表示建議。例如: I suggest that he study harder. (我建議他更加努力地學(xué)習(xí)。) 在這個(gè)句子中,虛擬語(yǔ)氣 "study" 展示了一個(gè)未實(shí)現(xiàn)的行動(dòng).
3.虛擬語(yǔ)氣表示命令
虛擬語(yǔ)氣也可以用來(lái)表示命令、禁止等反轉(zhuǎn)的語(yǔ)氣。例如: The teacher demanded that the students be quiet. (老師要求學(xué)生保持安靜。) 這句話中的虛擬語(yǔ)氣 "be" 表示了一種未實(shí)現(xiàn)的命令。
4.虛擬語(yǔ)氣表示愿望
祈愿和愿望也是虛擬語(yǔ)氣中常見(jiàn)的用法之一。例如: I wish I could speak French fluently. (我希望我能流利地說(shuō)法語(yǔ)。) 這里的虛擬語(yǔ)氣 "could" 表示一個(gè)未實(shí)現(xiàn)的愿望。
虛擬語(yǔ)氣在英語(yǔ)學(xué)習(xí)中是一個(gè)非常重要的語(yǔ)法知識(shí)點(diǎn)。掌握虛擬語(yǔ)氣的幾種典型用法,在英語(yǔ)學(xué)習(xí)和交流中將會(huì)更加得心應(yīng)手。
高中虛擬語(yǔ)氣課件:培養(yǎng)學(xué)生語(yǔ)言表達(dá)能力的新途徑
高中階段是學(xué)生真正接觸到語(yǔ)法和考慮語(yǔ)言使用的階段,尤其是涉及到虛擬語(yǔ)氣,更是具有一定難度。虛擬語(yǔ)氣在語(yǔ)法應(yīng)用中的作用是不可或缺的,它能夠表達(dá)一種假設(shè)、可能、愿望等意義,具有一定的虛擬和條件性。為此,探索一種新的教學(xué)途徑,培養(yǎng)學(xué)生虛擬語(yǔ)氣的應(yīng)用能力是非常必要的。
高中虛擬語(yǔ)氣課件便是一種全新的教學(xué)資源。它既可以講授基本的概念和語(yǔ)法規(guī)則,還能提供大量具體的實(shí)例以及針對(duì)性的訓(xùn)練,幫助學(xué)生更好地理解和運(yùn)用虛擬語(yǔ)氣。此外,高中虛擬語(yǔ)氣課件的設(shè)計(jì)構(gòu)思還能夠提高學(xué)生的語(yǔ)言表達(dá)能力,使其在語(yǔ)言運(yùn)用的過(guò)程中擁有更高的自信心和正確性。
首先,高中虛擬語(yǔ)氣課件能夠使學(xué)生更加深入地了解虛擬語(yǔ)氣的概念和語(yǔ)法規(guī)則。在授課時(shí),教師可以使用圖文并茂的課件給學(xué)生講解虛擬語(yǔ)氣的特點(diǎn)、構(gòu)成等一系列重要內(nèi)容,同時(shí)輔以適當(dāng)?shù)恼Z(yǔ)言模擬和練習(xí),使學(xué)生更好地掌握虛擬語(yǔ)氣的應(yīng)用。此外,虛擬語(yǔ)氣還具有多種表達(dá)手段,如用虛擬語(yǔ)氣形式表示感嘆、祝愿、懷疑等具有情感色彩的語(yǔ)境等。因此,高中虛擬語(yǔ)氣課件的特色就在于可以針對(duì)不同的虛擬語(yǔ)氣形式和情感語(yǔ)境,給學(xué)生提供實(shí)用的教學(xué)體驗(yàn)。
其次,高中虛擬語(yǔ)氣課件還能夠激發(fā)學(xué)生的語(yǔ)言表達(dá)能力。授課不應(yīng)該僅僅停留在虛擬語(yǔ)氣的純語(yǔ)法訓(xùn)練上,更需要利用具體的語(yǔ)境去激發(fā)學(xué)生對(duì)語(yǔ)言表達(dá)的思考和創(chuàng)造能力。有趣的題材和練習(xí)題能夠引發(fā)學(xué)生的學(xué)習(xí)興趣,幫助學(xué)生主動(dòng)思考如何運(yùn)用語(yǔ)言表達(dá)自己的意愿和情感,以及怎樣避免使用過(guò)于生硬的語(yǔ)言表達(dá)方式。同時(shí),教師還需非常重視學(xué)生的語(yǔ)言交流技巧,課件可以設(shè)置相應(yīng)的問(wèn)答互動(dòng)環(huán)節(jié),并鼓勵(lì)學(xué)生進(jìn)行口語(yǔ)表達(dá),以提高他們的語(yǔ)言表達(dá)能力和自信程度。
最后,高中虛擬語(yǔ)氣課件還需要合理地引導(dǎo)學(xué)生去進(jìn)行有意義的語(yǔ)言運(yùn)用。語(yǔ)言的運(yùn)用不僅僅是語(yǔ)法形式拼湊,還要在具體語(yǔ)言交流情境中靈活運(yùn)用。在此方面,虛擬語(yǔ)氣的語(yǔ)法形式往往給予了語(yǔ)言表達(dá)更多的情感色彩,也更加拓展了語(yǔ)言表達(dá)的靈活性和多樣性。因此,教師和課件在授課時(shí)需要根據(jù)學(xué)生不同的認(rèn)知水平和興趣愛(ài)好,引導(dǎo)他們?nèi)ソ庾x語(yǔ)境,運(yùn)用所學(xué)知識(shí)進(jìn)行情感化、投射性的虛擬表達(dá),使學(xué)生能夠從實(shí)踐中感受到語(yǔ)言的魅力和實(shí)用性。
綜上所述,高中虛擬語(yǔ)氣課件是一種新時(shí)代下培養(yǎng)學(xué)生語(yǔ)言表達(dá)能力的有效途徑。通過(guò)課件的設(shè)計(jì)和實(shí)際教學(xué)過(guò)程的指導(dǎo),學(xué)生能夠全面、系統(tǒng)、有效地學(xué)習(xí)和應(yīng)用虛擬語(yǔ)氣,同時(shí)提高他們的語(yǔ)言表達(dá)能力,讓他們更加自如地在語(yǔ)言交際中發(fā)揮自己的應(yīng)用能力。因此,我們應(yīng)該更多地推廣和運(yùn)用虛擬語(yǔ)氣課件在語(yǔ)文教學(xué)中,讓更多的學(xué)生不僅僅是掌握虛擬語(yǔ)氣,更是在語(yǔ)言表達(dá)方面得到全面、有效的提升。
虛擬語(yǔ)氣是語(yǔ)法中一個(gè)非常重要的概念,它與虛擬條件句、虛擬語(yǔ)氣的用法以及虛擬語(yǔ)氣的變化形式等方面有關(guān)。虛擬語(yǔ)氣是指講話者表達(dá)不確定、沒(méi)有直接發(fā)生的情況或者是假設(shè)的情況的語(yǔ)法形式。其主要分為“謂語(yǔ)虛擬語(yǔ)氣”和“名詞從句虛擬語(yǔ)氣”兩種形式。
謂語(yǔ)虛擬語(yǔ)氣的主要使用場(chǎng)景是對(duì)于未來(lái)、假設(shè)、不確定的情況進(jìn)行表達(dá),例如:
(1)If I were you, I would take the job.
(2)If I had known, I would have told you.
(3)I wish that I could speak English fluently.
在這些句子中,謂語(yǔ)動(dòng)詞的虛擬形式表示的是不存在的假設(shè)的情況,用于表達(dá)講話者的希望、愿望或推測(cè)。
名詞從句虛擬語(yǔ)氣的主要使用場(chǎng)景是對(duì)于陳述句、疑問(wèn)句和感嘆句中所涉及到的內(nèi)容進(jìn)行假設(shè)、推測(cè)和愿望表達(dá)的情況,例如:
(1)If I were him, I wouldn’t take this job.
(2)I don’t think that he is telling the truth.
(3)It’s important that she come to the party.
在這些句子中,主要涉及到了假設(shè)語(yǔ)氣的使用,目的是對(duì)虛擬的情況進(jìn)行表述,并且形成條件性的語(yǔ)句結(jié)構(gòu)。
虛擬語(yǔ)氣在我們的日常交流和寫(xiě)作中,也是非常重要的。無(wú)論是在口語(yǔ)表達(dá)還是書(shū)面表達(dá)中,虛擬語(yǔ)氣的使用都可以使我們的語(yǔ)言更加準(zhǔn)確生動(dòng),更能夠準(zhǔn)確地表達(dá)我們所想表達(dá)的內(nèi)容。
例如:
1. If I had enough money, I would travel around the world.
(如果我有足夠的錢(qián),我會(huì)環(huán)游世界。)
2. Suppose I were to die tomorrow, what would you do?
(假設(shè)我明天就死了,你會(huì)怎么做?)
3. I hope he can pass the exam.
(我希望他可以通過(guò)考試。)
4. If I were you, I would take a break.
(如果我是你,我會(huì)休息一下。)
總之,虛擬語(yǔ)氣在語(yǔ)言表達(dá)中的作用是非常重要的。通過(guò)虛擬語(yǔ)氣的使用,我們可以更加準(zhǔn)確地表達(dá)我們的意思,同時(shí)也可以更好地展示出我們的語(yǔ)言能力和思維能力。因此,在我們的日常學(xué)習(xí)和生活中,我們應(yīng)該多加了解和掌握虛擬語(yǔ)氣的用法,以便更好地實(shí)現(xiàn)自身的語(yǔ)言能力提升和表達(dá)效果的提升。
虛擬語(yǔ)氣是我們?cè)趯W(xué)習(xí)語(yǔ)法過(guò)程中常常接觸到的一個(gè)概念。虛擬語(yǔ)氣在我們的日常用語(yǔ)中并不常見(jiàn),但是在文學(xué)作品中經(jīng)常使用。虛擬語(yǔ)氣通常用于表示假設(shè)、愿望、建議、懷疑等情況。本文將從虛擬語(yǔ)氣的定義、形式、用法等方面進(jìn)行探討,并結(jié)合具體例子進(jìn)行說(shuō)明。
定義和形式
虛擬語(yǔ)氣是一種語(yǔ)法現(xiàn)象,表示的是一種“非真實(shí)”的狀態(tài)。虛擬語(yǔ)氣的形式有很多,包括:虛擬條件句、虛擬語(yǔ)氣引導(dǎo)的陳述句、虛擬語(yǔ)氣引導(dǎo)的祈使句、虛擬語(yǔ)氣引導(dǎo)的感嘆句等。虛擬語(yǔ)氣的形式多樣,但都有一個(gè)共同的特點(diǎn):表達(dá)假設(shè)、愿望、建議、懷疑等情況。
用法
在文學(xué)作品中,虛擬語(yǔ)氣常常被用于描寫(xiě)或者描述一個(gè)虛構(gòu)的場(chǎng)景或者人物。在這種情況下,虛擬語(yǔ)氣的目的是增強(qiáng)敘述的真實(shí)感和情感色彩。在我們?nèi)粘S谜Z(yǔ)中,虛擬語(yǔ)氣的使用要更加簡(jiǎn)單明了。
虛擬條件句
“虛擬條件句”是虛擬語(yǔ)氣在口語(yǔ)和書(shū)面語(yǔ)中的最常見(jiàn)形式之一。虛擬條件句用“如果”或“要是”等引導(dǎo),后跟“就”、“便”、“可能”、“會(huì)”、“應(yīng)當(dāng)”等虛擬語(yǔ)氣的動(dòng)詞形式。虛擬條件句只表現(xiàn)一個(gè)條件,沒(méi)有實(shí)際的結(jié)果。
例如:
如果我會(huì)唱歌,我就去參加歌唱比賽了。
要是今天下雨,我們可能不能去爬山。
虛擬語(yǔ)氣引導(dǎo)的陳述句
“虛擬語(yǔ)氣引導(dǎo)的陳述句”是表述一種或者多種不可能發(fā)生的事情的一種陳述句形式。虛擬語(yǔ)氣引導(dǎo)的陳述句中,動(dòng)詞形式使用的是虛擬語(yǔ)氣。虛擬語(yǔ)氣引導(dǎo)的陳述句可以表示可能的條件、假設(shè)、建議等情況。
例如:
我要是那個(gè)公司的老板,我就會(huì)給自己?jiǎn)T工更多的福利。
要是不下雨,我們今天就可以出去玩了。
虛擬語(yǔ)氣引導(dǎo)的祈使句
“虛擬語(yǔ)氣引導(dǎo)的祈使句”通常是用于表示“要是能夠……就好了”或“要是不要……就好了”這樣的情況下。虛擬語(yǔ)氣引導(dǎo)的祈使句中,動(dòng)詞形式使用的也是虛擬語(yǔ)氣。
例如:
要是能多休息一會(huì)兒就好了。
要是不要那么辛苦就好了。
虛擬語(yǔ)氣引導(dǎo)的感嘆句
“虛擬語(yǔ)氣引導(dǎo)的感嘆句”是表示愿望、懷疑或驚奇等情感的一種句型。虛擬語(yǔ)氣引導(dǎo)的感嘆句中,動(dòng)詞形式同樣是虛擬語(yǔ)氣。
例如:
要是我們能夠一直旅行下去,該有多美好??!
要是他今天考試沒(méi)有掛科,真的是太不可思議了!
結(jié)語(yǔ)
總體而言,虛擬語(yǔ)氣在我們的日常用語(yǔ)和寫(xiě)作中都有著廣泛的應(yīng)用。在學(xué)習(xí)虛擬語(yǔ)氣的時(shí)候,我們需要深入理解其定義、形式和用法。通過(guò)分析各種不同情境下的實(shí)例,我們可以更好地理解虛擬語(yǔ)氣在語(yǔ)法中的作用,從而更好地掌握它的使用。
虛擬語(yǔ)氣的主題范文:理解虛擬語(yǔ)氣的重要性
虛擬語(yǔ)氣是一種語(yǔ)法結(jié)構(gòu),用于表達(dá)與事實(shí)不符的假設(shè)、愿望、建議或命令等虛構(gòu)情況。虛擬語(yǔ)氣不僅增加了語(yǔ)言表達(dá)的多變性,而且具有很強(qiáng)的表達(dá)能力。因此,理解虛擬語(yǔ)氣的含義和用法對(duì)于提高語(yǔ)言表達(dá)水平非常重要。
首先,了解虛擬語(yǔ)氣可以更準(zhǔn)確地表達(dá)假設(shè)和未實(shí)現(xiàn)的事情。在英語(yǔ)句子中,虛擬語(yǔ)氣構(gòu)成的句式通常是“如果+主語(yǔ)+had/were+動(dòng)詞的過(guò)去分詞”或者“should/would+動(dòng)詞原形”。例如,如果我有足夠的時(shí)間,我會(huì)去旅游。這個(gè)句子中使用了虛擬語(yǔ)氣,表達(dá)了一個(gè)假設(shè),即我沒(méi)有足夠的時(shí)間去旅游。
其次,虛擬語(yǔ)氣還可以表達(dá)愿望和建議。例如,If I were you, I would study abroad.這個(gè)句子中,用了虛擬語(yǔ)氣表達(dá)了建議,告訴對(duì)方如果我是你,我會(huì)去留學(xué)。同樣地,虛擬語(yǔ)氣還可以用來(lái)表達(dá)對(duì)現(xiàn)實(shí)狀況的不滿和未來(lái)的期望。
最后,學(xué)習(xí)虛擬語(yǔ)氣對(duì)于學(xué)習(xí)語(yǔ)言和翻譯工作非常有幫助。語(yǔ)言學(xué)習(xí)者要深入掌握英語(yǔ)語(yǔ)言中虛擬語(yǔ)氣的用法,才能在交際中更加靈活自如地運(yùn)用語(yǔ)言。對(duì)于翻譯工作者來(lái)說(shuō),更是必須準(zhǔn)確理解虛擬語(yǔ)氣的含義和使用,精準(zhǔn)翻譯,使譯文保持語(yǔ)言原味。
總之,虛擬語(yǔ)氣并不是一種難以理解和使用的語(yǔ)法結(jié)構(gòu),只要我們?cè)趯W(xué)習(xí)語(yǔ)言的過(guò)程中多加注意,積極運(yùn)用,就能夠提高語(yǔ)言表達(dá)的多樣性和精準(zhǔn)度。
虛擬語(yǔ)氣是漢語(yǔ)語(yǔ)法中的一種語(yǔ)氣。它并不表達(dá)事實(shí)或者現(xiàn)實(shí),而是表達(dá)一種假設(shè)或者虛構(gòu)的情況。虛擬語(yǔ)氣的使用需要仔細(xì)慎重,因?yàn)闀?huì)對(duì)句意產(chǎn)生很大的影響。虛擬語(yǔ)氣主要包括虛擬條件句、虛擬語(yǔ)氣的情態(tài)動(dòng)詞和虛擬表達(dá)式等。
在語(yǔ)法上,虛擬條件句是一種用于表述未發(fā)生情況或者假設(shè)情況下可能的結(jié)果的語(yǔ)法結(jié)構(gòu)。虛擬條件句有兩個(gè)部分,一個(gè)是虛擬條件子句,另一個(gè)是虛擬結(jié)果子句。虛擬條件子句通常以"如果"或"假如"開(kāi)頭,表達(dá)一種假設(shè)情況下的可能,而虛擬結(jié)果子句則表達(dá)在這種假設(shè)情況下可能出現(xiàn)的結(jié)果。虛擬條件句在使用中需要遵循一定的規(guī)則,比如它的時(shí)態(tài)必須是將來(lái)時(shí)態(tài),否則就無(wú)法表達(dá)對(duì)未來(lái)的假設(shè)情況。
虛擬語(yǔ)氣的情態(tài)動(dòng)詞是一種表示假設(shè)的動(dòng)詞形式。虛擬語(yǔ)氣的情態(tài)動(dòng)詞包括"要"、"應(yīng)該"、"能"、"愿意"、"必須"等。這些動(dòng)詞都表示一種假設(shè)性的語(yǔ)氣,它們的使用需要格外小心,因?yàn)橐粋€(gè)錯(cuò)誤的動(dòng)詞形式可能導(dǎo)致整個(gè)句子的句意出現(xiàn)偏差或者誤解。
虛擬表達(dá)式也是虛擬語(yǔ)氣的重要組成部分。虛擬表達(dá)式是一種用于表達(dá)假設(shè)情況或者虛擬情況下的語(yǔ)言結(jié)構(gòu)。常見(jiàn)的虛擬表達(dá)式包括"要是"、"如果"、"假如"、"假使"、"除非"等等。這些表達(dá)式都可以用于引導(dǎo)虛擬條件句或者虛擬語(yǔ)氣的情態(tài)動(dòng)詞。
在應(yīng)用虛擬語(yǔ)氣的時(shí)候,需要注意幾點(diǎn)。首先,要注意語(yǔ)境。虛擬語(yǔ)氣的使用必須和上下文和語(yǔ)境的環(huán)境相符合。其次,要注意語(yǔ)態(tài)。虛擬語(yǔ)氣的時(shí)態(tài)必須是將來(lái)時(shí)態(tài),而且要保證前后時(shí)態(tài)的一致性。最后,要注意情態(tài)動(dòng)詞的選擇。不同的情態(tài)動(dòng)詞有不同的語(yǔ)義和表達(dá)方式,需要根據(jù)句意選擇合適的情態(tài)動(dòng)詞。
總而言之,虛擬語(yǔ)氣是漢語(yǔ)語(yǔ)法中的一種重要語(yǔ)素。在使用虛擬語(yǔ)氣的時(shí)候,需要特別注重語(yǔ)境、時(shí)態(tài)和情態(tài)動(dòng)詞的選擇,以確保句子表達(dá)的準(zhǔn)確性和流暢性。虛擬語(yǔ)氣的運(yùn)用需要細(xì)心思考和不斷實(shí)踐,讓人們的語(yǔ)言交流更加準(zhǔn)確、精彩和有趣。
虛擬語(yǔ)氣的課件
虛擬語(yǔ)氣是一種語(yǔ)法結(jié)構(gòu),在英語(yǔ)中使用比較廣泛。虛擬語(yǔ)氣在語(yǔ)法上有很多用途,例如表示假設(shè)、愿望、建議、命令、建議、疑惑等等。本文將從虛擬語(yǔ)氣的定義、形式、用法、注意事項(xiàng)等方面介紹虛擬語(yǔ)氣的課件。
一、虛擬語(yǔ)氣的定義
虛擬語(yǔ)氣是一種語(yǔ)法結(jié)構(gòu),指的是說(shuō)話人所表述的情況與事實(shí)不符合,或者是假設(shè)情況下的假設(shè)語(yǔ)氣,常用于表示虛擬、假設(shè)、愿望、可能性等語(yǔ)氣。虛擬語(yǔ)氣有三種形式:過(guò)去式、過(guò)去完成式和would/could/should/might(虛擬語(yǔ)氣動(dòng)詞)+動(dòng)詞原形。
二、虛擬語(yǔ)氣的形式
1. 過(guò)去式:指現(xiàn)在或?qū)?lái)不可能發(fā)生的情況,或表達(dá)與現(xiàn)實(shí)相反的愿望。例如:If I had known the truth, I would have told you. (如果我當(dāng)時(shí)知道實(shí)情,我就會(huì)告訴你了。)
2. 過(guò)去完成式:仍然表示在現(xiàn)在或過(guò)去不可能發(fā)生的事情,但是是以更強(qiáng)烈的語(yǔ)氣表達(dá)。例如:If I had studied harder, I would have passed the exam. (如果我當(dāng)時(shí)努力學(xué)習(xí),我就能通過(guò)考試了。)
3. would/could/should/might+動(dòng)詞原形:表示虛擬條件,表示假設(shè)現(xiàn)在進(jìn)行或?qū)?lái)進(jìn)行的情況。例如:If it were to rain, I would bring an umbrella. (如果天要下雨,我會(huì)帶雨傘。)
三、虛擬語(yǔ)氣的用法
1. 表達(dá)與過(guò)去現(xiàn)實(shí)相反的情況:例如:If I had known the truth, I would have told you. (如果我當(dāng)時(shí)知道實(shí)情,我就會(huì)告訴你了。)
2. 表達(dá)對(duì)將來(lái)的虛擬條件:例如:If I were you, I would go on a trip. (如果我是你,我會(huì)去旅行。)
3. 表達(dá)對(duì)過(guò)去或現(xiàn)在的愿望或壞結(jié)果:例如:I wish I were taller. (我希望我能更高。)
4. 表達(dá)對(duì)現(xiàn)在的建議:例如:You had better not go there. (你最好不要去那里。)
四、注意事項(xiàng)
1. Would/could/should/might+動(dòng)詞原形是表示虛擬條件中最常見(jiàn)的形式,也是最常見(jiàn)的誤用形式。
2. 一些謂語(yǔ)動(dòng)詞不使用虛擬語(yǔ)氣,包括need, want, expect, hope和believe等等。
3. 否定形式應(yīng)該是would not, could not, should not或might not,而不是wouldn't, couldn't, shouldn't或mightn't。
希望本文可以幫助大家更好地了解虛擬語(yǔ)氣,學(xué)會(huì)正確使用虛擬語(yǔ)氣。虛擬語(yǔ)氣在英語(yǔ)中應(yīng)用廣泛,不僅可以幫助人們表達(dá)愿望、建議、疑慮等情況,還可以讓人們更準(zhǔn)確地表達(dá)意思。
虛擬語(yǔ)氣在條件狀語(yǔ)從句中的應(yīng)用
【經(jīng)典例題】
1. If my lawyer _______ here last Saturday, he _______ me from going.
A. had been; would have prevented B. had been; would prevent
C. were; would prevent D. were; would have prevented
2. If I had worn my overcoat, I _______cold.
A. won’t have caught B .couldn’t have caught
C. won’t catch D. wouldn’t catch
3.—If he ______ , he ______ that food.
—Luckily he was sent to the hospital immediately.
A. was warned; would not take B. had been warned; would not have taken
C. would be warned; had not taken D. would have been warned; had not taken
4. I didn’t see your sister at the meeting. If she _______, she would have met my brother.
A. has come B. did come C. came D. had come
【答案與解析】
1.A.本題考查虛擬語(yǔ)氣。因?yàn)閺木浔硎九c過(guò)去事實(shí)相反的假設(shè),故從句謂語(yǔ)動(dòng)詞用過(guò)去完成時(shí),而主句謂語(yǔ)動(dòng)詞用would have +過(guò)去分詞形式。
2.B.本題考查虛擬條件句中主句謂語(yǔ)動(dòng)詞的使用。因?yàn)閺木溆昧诉^(guò)去完成時(shí),可知主句謂語(yǔ)動(dòng)詞用would / could have +過(guò)去分詞形式。根據(jù)句意,可知選B。
3.B. 根據(jù)答語(yǔ),可知本題考查與過(guò)去事實(shí)相反的虛擬語(yǔ)氣。故從句謂語(yǔ)動(dòng)詞用過(guò)去完成時(shí),而主句謂語(yǔ)動(dòng)詞用would have +過(guò)去分詞形式。
4.D. 根據(jù)句意“在會(huì)上我沒(méi)有看到你的姐姐。如果她來(lái)的話,她就見(jiàn)到我哥哥了”可知,這是考查對(duì)過(guò)去事實(shí)的虛擬。主句用could have done,故從句謂語(yǔ)動(dòng)詞應(yīng)該用過(guò)去完成時(shí)。
【重點(diǎn)歸納】
一、虛擬條件句的類別
虛擬條件句可分為三類:一類是敘述與現(xiàn)在事實(shí)相反的情況;一類是敘述與過(guò)去事實(shí)相反的情況;另一類是敘述與將來(lái)事實(shí)相反的情況。其主句和從句的謂語(yǔ)動(dòng)詞構(gòu)成如下:
1. 與現(xiàn)在事實(shí)相反
條件從句用過(guò)去時(shí)(be動(dòng)詞的過(guò)去式一律用were),主句用would (should/ might / could)+動(dòng)詞原形”。如:
If I were you, I would accept the invitation to the party.
如果我是你的話,我將接受去舞會(huì)的邀請(qǐng)。
If I knew her well, I would tell you about her.
如果我很了解她的話,我將告訴你關(guān)于她的事情。
2. 與過(guò)去事實(shí)相反
條件從句用過(guò)去完成時(shí),主句用“would /should/ might / could + have +過(guò)去分詞”, 如:
If you had been there last night, nothing would have happened.
如果你昨天晚上在那兒的話,就沒(méi)有什么事情發(fā)生了。
If I had got up earlier, I would have caught the first bus.
如果我起得更早一些的話,就趕上頭班車了。
3.與將來(lái)事實(shí)相反
條件從句用過(guò)去時(shí)或者“were to + 動(dòng)詞原形”或者“should+ 動(dòng)詞原形”,主句用“would (should/ might / could)+動(dòng)詞原形”, 如:
If it were Saturday tomorrow, we wouldn’t have an exam.
如果明天是周六的話,我們就不考試了。
If you were to visit the school tomorrow, you would see Professor Smith.
如果你明天去參觀學(xué)校的話,你就會(huì)看到史密斯教授。
If it should rain tomorrow, the sports meet would be put off until next Friday.
如果明天下雨的話,運(yùn)動(dòng)會(huì)將被推遲到下周五舉行。
【特別提示】
在虛擬條件句中,謂語(yǔ)動(dòng)詞按照“后退一步法”使用,即:與現(xiàn)在事實(shí)相反,從句中用一般過(guò)去時(shí);與過(guò)去事實(shí)相反,從句中用過(guò)去完成時(shí);與將來(lái)事實(shí)相反,從句中用過(guò)去將來(lái)時(shí)。
二、虛擬條件句中的省略與倒裝
如果if虛擬條件句中有were, had, 或者should等詞時(shí),可以省略if,把這些詞放在主語(yǔ)前,形成倒裝句。如:
If I should meet her (Should I meet her), I would tell her.
如果我遇見(jiàn)她的話,我就告訴她。
If I were in your position (Were I in your position), I would do it better.
如果我在你的位置上,我會(huì)做得更好。
If they had made preparations (Had they made preparations), they would have succeeded.
如果他們做了準(zhǔn)備的話,他們就已經(jīng)成功了。
Grammar work語(yǔ)法專練
動(dòng)詞變形
用所給動(dòng)詞的適當(dāng)形式填空。
1. —? If the factory ___________ (belong) to me, I ___________ (not sell) it.
— But it isn’t yours.
2. — If you ___________ (keep) the secret, nobody ___________ (know) it.
— I’m sorry for making such a mistake.
3. If the weather were to be (be) fine tomorrow, I ______ (go) for an outing with my parents.
4. ___________ (be) I you, I would think about this problem once again.
5. ___________ (have) I had time last night, I ___________ (go) to see this wonderful film.
完成句子
根據(jù)中文提示完成下列各句。
1. 如果你年輕五歲,你該怎么辦?
What ___________ you ___________, if you ___________ five years younger?
2. 如果你開(kāi)車更小心一點(diǎn),就不會(huì)出這樣的事故。
If you ______________________ your car more carefully, such a traffic accident _________________________________.
3. 如果明天下霧,我就不能開(kāi)車去購(gòu)物。
If it ___________ foggy tomorrow, I ______________________ my car to go shopping.
4. 如果明天天氣轉(zhuǎn)晴,我們就去野餐。
If it ______________________ clear up tomorrow, we ______________________ for a picnic.
5. 如果我是一個(gè)男孩,我當(dāng)然會(huì)去參軍。
If I ___________ a boy, I ___________ certainly join the army.
6. 如果你是我兄弟,你也會(huì)一樣對(duì)我。
If you ___________ my brother, you ___________ treat me in the same way.
7. 如果我有你這樣的姐姐會(huì)非常幸福的。
I ___________ ___________ very happy, if I ___________ an elder sister like you.
8. 如果我撿到了那只錢(qián)包,一定交給失主了。
If I ______________________ up the wallet, I _________________________________ it to its owner.
9. 萬(wàn)一明天下大雪,一切都將被改變。
If it ___________ snow heavily tomorrow, everything ___________ be changed.
10. 如果你那天沒(méi)有抽煙,火災(zāi)就不會(huì)發(fā)生。
If you ______________________ that day, the fire _________________________________ out.
Grammar quiz語(yǔ)法小測(cè)
測(cè)一測(cè)
選擇答案。
1. He ______ you more help, even though he was very busy.
A. might have given B. might give C. should give D. may give
2. What would have happened ________ as far as the river bank?
A. Bob had walked B. if Bob should walk
C. had Bob walked D. if Bob walked
3. ________ I in your position, I would not accept the invitation.
A. Was B. Were C. Be D. Am
4. If my father ________ here the day after tomorrow, he ________ me at all.
A. came, can’t see B comes, couldn’t see
C. comes, couldn’t have seen D. came, couldn’t see
5. If it ________ to snow next week, I would not go to visit that mountain village.
A. is B. be C. were D. are
6. If it ________ rain this evening, I would not go to see this American film.
A. would B. should C. could D. might
7. __________ asked to do this, I would certainly do it in a different way.
A. Were I B. Am I C. If I am D. Was I
8. If he could help us, I am sure he ________. He’s always ready to help others.
A. should B. had C. would have D. did
9.________ her in time, she would have jumped into the river.
A. If I stopped B. Did I stop
C. If I didn’t stop D. If I hadn’t stopped
10. If I _________ ten years younger, I _________ out to try my luck.
A. am, would go B. was, will go C. were, would go D. were, would have gone
11. If you __________ my advice, you _________ such a serious mistake.
A. followed, can’t make B. followed, couldn’t have made
C. had followed, couldn’t make D. had followed, couldn’t have made
12. If I _________ that crowded bus yesterday morning, I _________ my purse with a lot of money in it.
A. didn’t take, couldn’t lose B. hadn’t taken, wouldn’t have lost
C. hadn’t taken, couldn’t lose D. didn’t take, can’t have lost
語(yǔ)法專練 (One possible version)
動(dòng)詞變形
1. belonged; wouldn’t sell 2. had kept; would have known 3. would go 4. Were 5. Had; would have gone
完成句子
1. would; do; were 2. had driven; couldn’t have happened 3. were; couldn’t drive 4. were to; would go 5. were; would 6. were; would 7. would be; had 8. had picked; would have returned 9. should; would 10. hadn’t smoked; wouldn’t have broken
語(yǔ)法小測(cè)
測(cè)一測(cè) 1-5 ACBDC 6-10 BACDC 11-12 DB
虛擬語(yǔ)氣(二)
——虛擬條件句的一些特殊用法
【考點(diǎn)導(dǎo)航】
1. —My cat’s really fat. (2007浙江)
—You ______ have given her so much food.
A. wouldn’t B .couldn’t C. shouldn’t D. mustn’t
2.—How’s your tour around the North Lake? Is it beautiful? (2007全國(guó)卷I)
—It _____ be, but it is now heavily polluted.
A. will B. would C. should D. must
3. I told your friend how to get to the hotel, but perhaps I _____ have driven her there. (2007陜西)
A. could B. must C. might D. should
【答案與解析】
1.C。shouldn’t have done表示“本來(lái)不應(yīng)該做某事而實(shí)際做了”。
2.C。根據(jù)句意,“本來(lái)這個(gè)湖應(yīng)該是很漂亮的,但是現(xiàn)在被嚴(yán)重污染了”可知選C。should 在這里表示“本來(lái)應(yīng)該……,暗含著實(shí)際上不……”之意。
3.D。should have done表示“本應(yīng)該做某事而實(shí)際上未做”,本句意為:“我告訴你朋友該怎么到達(dá)旅館了,但是也許我應(yīng)該開(kāi)車把她送到那兒去”。
【重點(diǎn)歸納】
1. 錯(cuò)綜時(shí)間條件句:
有時(shí)在非真實(shí)條件句中,主句謂語(yǔ)動(dòng)詞所表示的動(dòng)作和條件從句中謂語(yǔ)動(dòng)詞所表示的動(dòng)作并不同時(shí)發(fā)生,這時(shí)主句和從句的謂語(yǔ)動(dòng)詞要根據(jù)各自所指的不同時(shí)間選用適當(dāng)?shù)奶摂M語(yǔ)氣形式。如:
Had I taken my umbrella with me when I came out this morning, I should not be wet now.
如果我今天早上出來(lái)的時(shí)候帶著傘的話,現(xiàn)在就不會(huì)淋濕了。(從句說(shuō)的是過(guò)去的事情,而主句說(shuō)的是現(xiàn)在的事情)
If you had followed the doctor’s advice, you would be all right now.
如果你(那時(shí))聽(tīng)從我的建議的話,現(xiàn)在就不會(huì)有事了。(從句說(shuō)的是過(guò)去的事情,而主句說(shuō)的是現(xiàn)在的事情)
If I hadn’t finished my composition by now, I would be working on it tomorrow.
如果到現(xiàn)在為止我還沒(méi)有完成作文的話,我明天還要接著寫(xiě)。(從句說(shuō)的是現(xiàn)在的事情,而主句說(shuō)的是將來(lái)的事情)
2.含蓄虛擬條件句:
有時(shí)一個(gè)假設(shè)的情況并不用條件從句表示,而用其它方式來(lái)表示,這樣的句子叫含蓄條件句。主要有以下幾種情況。
1) 用with, without,but for等介詞短語(yǔ)來(lái)替代條件從句, 它們都可以轉(zhuǎn)換成由if引導(dǎo)的虛擬條件句。如:
We might have died without your help. =We might have died if you hadn’t helped us.
如果(那時(shí))沒(méi)有你們的幫助,我們可能已經(jīng)死了。
Without the sun, nothing would grow. = If there was no the sun, nothing would grow.
沒(méi)有太陽(yáng),萬(wàn)物都不能生長(zhǎng)。
2) 用or, otherwise, but that, suppose/ supposing (that), provided / providing (that) 等引導(dǎo)的虛擬語(yǔ)氣。如:
You didn’t come yesterday, or you would have seen him.
你昨天沒(méi)有來(lái),否則的話,你就已經(jīng)看到他了。
I was very busy last week, otherwise I would have come to see you.
我上周很忙,否則的話,我就來(lái)看你了。
Supposing I was still a little child, I would study hard from now on.
假如我還是一個(gè)小孩子的話,我將從現(xiàn)在開(kāi)始努力學(xué)習(xí)。
3) 通過(guò)上下文來(lái)表示虛擬:這種情況下,需要加以分析。
I would have given you more money, but I was so poor then.
我(那時(shí)如果有錢(qián)的話)就可以給你更多的錢(qián)了,但是我當(dāng)時(shí)太窮了。
I would have called you, but I forgot your telephone number.
我本來(lái)可以給你打電話,但是我(那時(shí))忘了你的電話號(hào)碼。
Having known the fact in time, we couldn’t have said that. = If we had known the fact in time, we couldn’t have said that.
如果我們(那時(shí))及時(shí)知道事實(shí)的話,就不會(huì)說(shuō)那件事了。
Any man in his position would have done that.
處于他那個(gè)位置的任何人都會(huì)那樣做的。(迷你句子網(wǎng) jZD365.cOM)
4)由should +動(dòng)詞原形或者should/could/might have +過(guò)去分詞構(gòu)成的虛擬語(yǔ)氣。
種情況下,虛擬條件句經(jīng)常省略,而只剩下主句結(jié)構(gòu),如:
I should have told you that, but I was afraid that you couldn’t accept the fact.
我本應(yīng)該告訴你那件事,但我擔(dān)心你不能接受這個(gè)事實(shí)。
Tom, you are so lazy! This work should have been finished hours ago.
湯姆,你太懶了!這個(gè)工作本應(yīng)該幾個(gè)小時(shí)之前完成。
3. 在if it were/had been not for …句型中的虛擬語(yǔ)氣
If it were not for…,表示對(duì)現(xiàn)在事實(shí)的假設(shè);If it had not been for…,表示對(duì)過(guò)去事實(shí)的假設(shè)。
If it were not for the Internet, everything would be very difficult.
要不是互聯(lián)網(wǎng),一切都會(huì)變得很難。
Had it not been for your overcoat, I would have died.
要不是你那件大衣,我就被凍死了。
Grammar work語(yǔ)法專練
選擇答案。
1. _________ the thick forest, we would often have to suffer from a sandstorm.
A. If it is not for B. If it were not for C Is it not for D. Was it not for
2. _________ your offer of rice and vegetables, we would have gone hungry.
A. If it hasn’t been for B. With
C. Has it not been for D. Had it not been for
3. __________ your timely and correct guidance, I couldn’t have solved the problem so smoothly.
A. Had it not been for B. Were it not for
C. If it has not been for D. If it is not for
4. Jane would have gone to Washington ________ to get a plane ticket.
A. was she able B. if she had been able C. would she be able D. if she is able
5. ________ for her encouragement, I would not have paid for that good-for-nothing huge vase.
A. Were it not B. If it is not C. Had it not been D. If they were not
6. If I ________ a lot of money like you, I ________ buy that large company.
A. had, would buy B. have, would
C. had, would have bought D. have had, would have bought
7.If she ________ my English teacher, I ________ much from her.
A. was, can learn B .is, could learn C. were, could learn D. had been, could learn
8. If I ________ out to work last year, I ________ much more money.
A. had gone, would make B. had gone, would have made
C. went, would make D. went, would have made
9.I supported him in time, otherwise he ______off the bike.
A. might fall B. would fall C. should have fallen D. would have fallen
10. It is hard for me to imagine what I would be doing today if I _____ in love with Mary in my hometown.
A. wouldn’t have fallen B. had not fallen C. should fall D. were to fall
11. Without the air to hold some of the sun’s heat, the earth at night ______.
A. would be freezing cold B. will be freezing coldly
C. would be frozen cold D. can freeze coldly
12.— Why don’t you buy the necklace since you like it so much?
— I ______, but I don’t have the money.
A. would B. will C. should D. may
13. — Finally I got to my grandmother’s home on foot.
— Really? You ______ a ride there.
A. must have taken B. could have taken
C. shouldn’t have taken D. couldn’t have taken
14. If I had worked harder at school, I ______ in a comfortable office now.
A. would sit B. would have sat C. would be sitting D. were sitting
15. My father told me how to get here but perhaps he _____ me a map.
A. had to give B. ought to give C. must have given D. should have given
Grammar quiz語(yǔ)法小測(cè)
I. 請(qǐng)將下列句子翻譯成英語(yǔ)。
1. 要不是你幫忙的話,我會(huì)失敗的。
.
2. 如果不是兩次考大學(xué)都失敗的話,他也不會(huì)一聲不吭地離家出走。
.
3. 如果不是你及時(shí)的支持,我就會(huì)輸?shù)暨@次大選。
.
4. 沒(méi)有這本雜志,我們打發(fā)時(shí)光就很難。
.
II. 根據(jù)上下文的意思,完成句子。
1. If it ______(要不是)your mobile phone, I couldn’t have got in touch with her.
2. I was really very busy that day, otherwise, I _______(就去參加舞會(huì)了).
3. _________( 要不是天氣好的話), I couldn’t go climbing that day.
4. Providing that I had finished the report two days before, I ________( 就不會(huì)被開(kāi)除了) now.
第16期B3版Keys:
語(yǔ)法專練
1-5 BDABC 6-10 ACBDB 11-15 AABCD
語(yǔ)法小測(cè)
I. (One possible version)
1. But for your help, I would have failed.
2. Not having failed in the college entrance examination twice, he wouldn’t have left home without saying a word.
3. If it had not been for your timely support, I would have failed in the election.
4. Were it not for this magazine, it would be difficult for us to kill the time.
II. (One possible version)
1. hadn’t been for 2. would have gone to the party 3. But for the fine weather 4. wouldn’t be fired
幼師資料《虛擬語(yǔ)氣課件8篇》一文希望您能收藏!“幼兒教師教育網(wǎng)”是專門(mén)為給您提供幼師資料而創(chuàng)建的網(wǎng)站。同時(shí),yjs21.com還為您精選準(zhǔn)備了虛擬語(yǔ)氣課件專題,希望您能喜歡!
相關(guān)推薦
新入職的老師需要備好上課會(huì)用到的教案課件,我們需要靜下心來(lái)寫(xiě)教案課件。?教學(xué)過(guò)程中的創(chuàng)造和智慧需要在教案和課件中體現(xiàn)出來(lái)。幼兒教師教育網(wǎng)的編輯為您整理了一些有用的信息:大氣壓強(qiáng)課件教案,歡迎大家與身邊的朋友分享吧!...
每個(gè)老師為了上好課需要寫(xiě)教案課件,因此在寫(xiě)的時(shí)候就不要草草了事了。?教案和課件的制作應(yīng)該能夠體現(xiàn)出教師的創(chuàng)造性和智慧。有請(qǐng)閱讀欄目小編為你編輯的漢語(yǔ)課件教案,為防遺忘,建議你收藏本頁(yè)!...
教案和課件是教師在上課前準(zhǔn)備的必要工具。教案是教學(xué)過(guò)程中用來(lái)發(fā)現(xiàn)和解決問(wèn)題的重要工具,它需要經(jīng)過(guò)認(rèn)真的思考和合理的設(shè)計(jì)。而課件則是教案的輔助工具,用來(lái)展示和說(shuō)明教學(xué)內(nèi)容。要制作好一份課件教案,首先要明確教學(xué)目標(biāo),了解學(xué)生的學(xué)習(xí)需求和水平,根據(jù)學(xué)科知識(shí)和教材要求進(jìn)行內(nèi)容的選擇和組織。其次,要注重教學(xué)方...
以下是編輯整理的“唐詩(shī)課件”資料,希望對(duì)您有所幫助。每位老師在上課前都要做好教案和課件的規(guī)劃,因此在編寫(xiě)教案時(shí)需要一定的時(shí)間。好的教案編寫(xiě)可以幫助教師更好地達(dá)成教育教學(xué)目標(biāo)?;蛟S您可以在其中找到所需要的內(nèi)容!...
最新更新