高考英語(yǔ)語(yǔ)法查漏--情態(tài)動(dòng)詞和虛擬語(yǔ)氣，題型全覆蓋！

　　情態(tài)動(dòng)詞和虛擬語(yǔ)氣是歷年高考英語(yǔ)的必考知識點(diǎn)，虛擬語(yǔ)氣是整個(gè)語(yǔ)法系統中的難點(diǎn)，因此，學(xué)好它必須要靜下心來(lái)、花些力氣。今天，讓我們看看關(guān)于虛擬語(yǔ)氣和情態(tài)動(dòng)詞的一些經(jīng)典例題，你都會(huì )嗎？

　　1．The only thing that I__could__do was that I wished her a long life.

　　解析：句意：我唯一能做的事情是希望她能長(cháng)壽。所填詞表示能力，此處要表達我唯一“能”做的，而且根據wished判斷句子應該用一般過(guò)去時(shí)，所以填could。

　　2．Since you have such good preparations, there__should__not be any problem about passing the coming job interview.

　　解析：句意：既然你準備得很充分，通過(guò)即將到來(lái)的工作面試應該沒(méi)問(wèn)題。根據since提供的原因“準備充分”可以判斷出，此處表示“按理說(shuō)應該發(fā)生”的，故本空填情態(tài)動(dòng)詞should。

　　3．It has been accepted that all the students__shall__put on masks before going to school in case they are infected with flu virus.

　　解析：句意：為防止學(xué)生感染流感病毒，學(xué)生們在進(jìn)校前要戴上口罩，這一點(diǎn)大家都已接受。在第三人稱(chēng)作主語(yǔ)的陳述句中，表示規定、規則，用shall。

　　4．Now I__would__like to ask you to look at some photographs if you don't mind.

　　解析：句意：如果你愿意的話(huà)，現在我想讓你看一些照片。I would like to do...是固定句式，意為“我想做……”。

　　5．Anyone__can__be in a rough life time，whether he is“Bai Fumei”or“Gao Fushuai”.

　　解析：句意：任何人都會(huì )有困難的時(shí)候，無(wú)論他是“白富美”還是“高富帥”。此處是情態(tài)動(dòng)詞用于陳述句中，表示“一時(shí)的情況”，故用情態(tài)動(dòng)詞can。

　　6．__Were__(be) there no modern telecommunications，we would have to wait for weeks to get news from around the world.

　　解析：句意：如果沒(méi)有現代通信手段，我們需要等待數周才能獲得來(lái)自世界各地的新聞。由句意和主句中的“would＋動(dòng)詞原形”可知，逗號前是一個(gè)表示與現在事實(shí)相反的從句，應為if there were...。此處條件句中的if省略，把were提到主語(yǔ)前，故填Were。

　　7．We would rather our daughter__stayed__(stay) at home with us, but it is her choice, and she is not a child any longer.

　　解析：句意：我們寧愿讓女兒和我們一起待在家里，可那是她的選擇，而且她也不再是個(gè)孩子了。would rather后的賓語(yǔ)從句要用虛擬語(yǔ)氣，用一般過(guò)去時(shí)表示與現在或將來(lái)相反的事實(shí)。

　　8．It was John who broke the window. Why are you talking to me as if I__had_done__(do) it?

　　解析：句意：是約翰打破了窗戶(hù)。你為什么以好像是我打破了的語(yǔ)氣對我說(shuō)話(huà)？as if引導的狀語(yǔ)從句中，謂語(yǔ)動(dòng)詞與wish引導的賓語(yǔ)從句的虛擬語(yǔ)氣形式相同。結合語(yǔ)境可知，此處表示對過(guò)去的虛擬，填had done。

　　9．—What a slow bus this is!

　　—Yes, we__may/might__just as well walk.

　　解析：may/might as well不妨……。

　　10．I still remember my happy childhood when my mother__would__(will) take me to Disneyland at weekends.

　　解析：句意：我仍然記得我的幸福童年，那時(shí)我母親總會(huì )在周末帶我去迪士尼樂(lè )園。would表示過(guò)去的一種習慣。

　　Drunk driving, a major concern currently, is not a funny thing, __1. which__ has killed many people and ruined the lives of many others. At present, traffic accidents become“the world's first harm”．

　　Two months ago, after __2. drinking__(drink) a lot of alcohol, my friend's uncle drove his car home. He was __3. heavily__(heavy) drunk, but he still drove home by himself. On the road near his home, an old lady was going across the road, __4. but__ his uncle didn't notice her and he was still moving on under the influence of alcohol. And __5. the__ old lady didn't see his uncle, either. In the end, the lady died.

　　__6. Had__ it not been for his uncle's drunkenness, the terrible accident would not have happened. If the lady __7. hadn't_died__(die), she would live a happy life with her daughters and sons. And his uncle's home was also destroyed by his uncle. Therefore, two __8. families__(family) were destroyed.

　　I wish more people __9. could__(can) realize the seriousness of drunk driving and obey the traffic regulations faithfully. Always remember: refuse __10. to_drink__(drink) and drive, and give a safe world to you and me!

　　解析：

　　1．thing后是非限制性定語(yǔ)從句，引導詞在從句中作主語(yǔ)，故填which。

　　2．a(chǎn)fter在此是介詞，后跟動(dòng)名詞。

　　3．修飾was drunk用副詞。

　　4．由didn't notice判斷，該空所用詞表示轉折，故填but。

　　5．特指上文提到的lady，故填定冠詞。

　　6．根據主句中的would not have happened判斷，逗號前面是一個(gè)虛擬語(yǔ)氣的條件句，句子的謂語(yǔ)應用had done形式；但是因為省略了if，所以要把had提前到句首，由此可判斷出該空填Had。

　　7．if引導的是一個(gè)與過(guò)去事實(shí)相反的虛擬語(yǔ)氣句子，故應用過(guò)去完成時(shí)，填hadn't died。

　　8．集體名詞family在此是被看作整體，此處指“兩個(gè)家庭”，應用其復數形式families。

　　9．wish后的從句用虛擬語(yǔ)氣，此處表示與現在事實(shí)相反的情況，所以填could。

　　10．refuse后用動(dòng)詞不定式作賓語(yǔ)，refuse to do sth.“拒絕做某事”。

　�、�.單句改錯

　　1．Some classmates suggest we can go to places of interest nearby.

　　答案與解析：can→should或去掉can?句意：一些同學(xué)建議我們去附近的名勝古跡。suggest作動(dòng)詞，表示“建議”時(shí)，賓語(yǔ)從句的謂語(yǔ)通常用虛擬語(yǔ)氣“(should＋)動(dòng)詞原形”，故此處可把can改為should，也可去掉can。

　　2．We must found ways to protect our environment.

　　答案與解析：found→find?句意：我們必須要找到保護環(huán)境的方法。情態(tài)動(dòng)詞must后接動(dòng)詞原形。

　　3．It is true that no one should live without money in modern society.

　　答案與解析：should→can?句意：的確，在當代社會(huì )，沒(méi)有錢(qián)就不能生活。根據句意可知，表示“能，能夠”須用can。

　　4．But for the rain，we should have a pleasant journey yesterday.

　　答案與解析：have后加had 句意： 要不是下雨，我們昨天會(huì )有一次愉快的旅行。對過(guò)去的虛擬用should have done結構。

　　5．He had telephoned to inform me of your birthday，or I would have known nothing about it.

　　答案與解析：去掉had?or前的句子不是虛擬條件句。