1、情態(tài)動詞與虛擬語氣,考綱解讀,1.準(zhǔn)確把握情態(tài)動詞表允許、推測、判斷等用法 2.準(zhǔn)確把握情態(tài)動詞在虛擬語氣句子結(jié)構(gòu)中的使用。 3.wish,as if/though, if only, would rather+從句，its time +從句等句型中的虛擬語氣。 4.表示“堅持、命令、建議、要求”的詞語后及各類從句中的虛擬語氣。 5.虛擬語氣在條件狀語從句中的倒裝。,命題規(guī)律,考點,題量,年份,情態(tài)動詞和虛擬語氣在近五年高考中均是重點考察項目。高考的熱點依次是 1.推測和可能性 2.虛擬語氣 3.必要性和表示請求、允許、允諾。 試題的立意不偏不怪，但有效信息越來越隱蔽，情景越來越生動、真實，考

2、察角度越來越細(xì)微化、綜合化，而這些因素都增加了試題的難度。 對情態(tài)動詞的考察呈上升趨勢。,1.Who told you my email address? I dont remember clearly. It _ Karen. It _ Karen. She doesnt know my email address. A. may have been; cant have been B. must have been; mustnt have been C. may have been; must have been D. must have been; mustnt be 【解析】選A。由

3、“I dont remember clearly”可知應(yīng)為“可能是Karen(把握性不大)”，由下文提供的理由“She doesnt know. . . ”可知“不可能是Karen”。,2. Why did you major in Literature? I _ listened to my mother. She wants me to major in Business. A. will have B. should have C. must have D. have had 【解析】選B。答句句意為：我本應(yīng)聽從我母親的，她想讓我主修商務(wù)。should have done 本應(yīng)該做某事，

4、而事實上未做。,3._I hand in my report as soon as the class is over? No, you neednt. Anytime this week is okay. A. May B. Must C. Shall D. Can 【解析】選B?？疾榍閼B(tài)動詞表請求的用法。由答語No, you neednt可知，問句應(yīng)是以must開頭的疑問句。,4. Earthquakes _ be dangerous, if you are in the wrong place. A. need B. shall C. can D. would 【解析】選C。句意為：如果

5、你處的位置不對，地震對你可能是危險的。can 在此表示“能，能夠”，表理論上的可能性。,5. Wed rather our president _ make the decision or scores of employees will be cast down. A. wont B. doesnt C. shant D. didnt 【解析】選D。would rather 后接賓語從句時，從句應(yīng)用虛擬語氣，由語境可知強調(diào)當(dāng)前的動作，從句謂語動詞應(yīng)為一般過去時。,6. Why didnt you pick up the MP4? I _ it, but I didnt carry that

6、much money. A. could buy B. should buy C. must have bought D. could have bought 【解析】選D。答句句意：我本來能買，但沒帶足錢。could have done 本來能做某事，而實際未做。,7.Why _ you stay in the countryside, where it is not convenient to go shopping? But Ive found it rather valuable for my health. A. can B. must C. may D. shall 【解析】選B。

7、問句句意：你為什么非要留在鄉(xiāng)下？那里購物非常不便。must在此表示“偏偏，硬要”之意。,8. The suggestion that the sports meeting _ deserves _ . A. to be delayed; to be discussed B. will be delayed; to be discussed C. be delayed; to be discussed D. be delayed; be discussed 【解析】選C。that 引導(dǎo)同位語從句，修飾suggestion, 從句應(yīng)用虛擬語氣，即謂語為should + 動詞原形，should 可以

8、省略。deserve to do sth. 值得做某事，discuss 與sports meeting 之間為被動關(guān)系。故選C。,9. Many women _ a good salary, but they chose to stay at home for the family. A. must make B. must have made C. should make D. could have made 【解析】選D。句意為：許多婦女本來能有個好收入，但她們?yōu)榱思彝ミx擇待在家里。could have done本來能做某事。,10. It _ be really cold in Nove

9、mber in Hefei though we usually have warm and sunny days. Ashould Bwill Cmust Dcan 【解析】選D。雖然在11月份合肥的天氣通常溫暖、晴朗，但有時的確很冷。can 在此表示“能，能夠”, 表一時的可能性。,11. How _ I help them to understand when they wont listen to me? Acan Bwould Cmay Dmust 【解析】選A。句意：當(dāng)他們不聽我說時，我怎樣才能幫他們理解呢? can 能，能夠，與句意相符。How can/could. . . ? 怎

10、么能？,12.Has Mr. Tom White arrived? Yes, already. _ he wait outside or just come in? A. Shall B. May C. Could D. Must 【解析】選A。答語意為：他在外面等還是進(jìn)來？shall 用于第三人稱疑問句，表示禮貌請求。,13. The biggest problem for most plants, which _ just get up and run away when threatened, is that animals like to eat them. A. cant B. sh

11、ant C. neednt D. mustnt 【解析】選A。句意：對于大部分面對威脅而無法站起來跑開的植物而言，最大的問題是動物喜歡吃它們。cant 不能；shant 不應(yīng)該；neednt沒必要；mustnt 禁止。,14.Catherine, I have cleaned the room for you. Thanks. You _ it. I could manage it myself. A. neednt do B. shouldnt have done C. mustnt do D. neednt have done 【解析】選D。答語意為：謝謝。你本來沒必要那么做，我自己能行的。neednt have done本來沒必要做某事。,15. There _ be any difficulty in passing the road test since y