【正文】 這類(lèi)句子又可以細(xì)分為兩類(lèi)：第一類(lèi)是對(duì)現(xiàn)在及將來(lái)情況的假設(shè)。有的考題會(huì)在一句話中出現(xiàn)多種活動(dòng)，以此混淆視聽(tīng)，考生最好將所聽(tīng)到的活動(dòng)一一記錄下來(lái)，并與問(wèn)題相對(duì)照，找出符合問(wèn)題的答案。因此，要想做好這部分聽(tīng)力題，有兩個(gè)秘訣：一是作好筆記，將聽(tīng)到的時(shí)間，比如6:00，10分鐘，記在題目旁邊；二是注意表示時(shí)間關(guān)系的詞。例如：“每三天”讀作every three days；“每隔三天”讀作every other three days。2. W: Good morning. I’m here to see Mr. Addison. M: Mr. Addison went to Washington last Monday for a conference, and will be back on Thursday night. If you like, you may e again on Friday morning.Q: When will Mr. Addison return？ A. On Thursday night.B. On Monday night.C. On Friday morning.D. On Thursday morning.【解析】答案為A. On Thursday night。What is the man’s/woman’s profession/occupation/job?　　2. What is the probable relationship between the two speakers?　　3.這篇對(duì)話中出現(xiàn)了3個(gè)時(shí)間，即last Monday、Thursday night、Friday morning。注意：每隔一天（周、年）可以讀成every other day (week, year), day前面的one省略了。通過(guò)分析，我們可以看出除了需要掌握數(shù)字等的相關(guān)表達(dá)方式，我們還需要能夠理解一些倍數(shù)，數(shù)字、時(shí)間等相互比較的表達(dá)方式。一提到活動(dòng)，就自然少不了時(shí)間狀語(yǔ)。如：If he were here, everything would be all right.（對(duì)現(xiàn)在的假設(shè)）If it were fine tomorrow, I would go shopping.（對(duì)將來(lái)的假設(shè)）第二類(lèi)是對(duì)過(guò)去情況的假設(shè)。一、 虛擬條件句　　像其他假設(shè)條件句一樣，虛擬條件句主要由if來(lái)引導(dǎo)；不同的是，由于它強(qiáng)調(diào)的是純屬假設(shè)的情況或發(fā)生可能性很小的情況，所以謂語(yǔ)需要使用虛擬語(yǔ)氣。在抓住關(guān)鍵詞的基礎(chǔ)上將對(duì)話的邏輯順序理順，全面理解對(duì)話內(nèi)容。從以上例子可以看出，含有數(shù)量概念的題，對(duì)話中提到的數(shù)量一般不可能為正確答案，總要同學(xué)們進(jìn)行一些簡(jiǎn)單的加減運(yùn)算?！懊扛魩住钡淖x法：用every other開(kāi)頭，然后直接讀數(shù)字并帶上相應(yīng)的單位。對(duì)話中只出現(xiàn)了一個(gè)數(shù)字five and a half，聽(tīng)清即可判斷選項(xiàng)D正確。 　　1.What do we learn from the conversation?4. What can we infer from the conversation?5. Who is the woman/man most probably speaking to?在這類(lèi)題型的選項(xiàng)中通常會(huì)直接給出人物的職業(yè)或人物關(guān)系，例如professor（教授），lawyer and client（律師和當(dāng)事人）。男士說(shuō)Mr. Addison上周一去了Washington，這周四晚上回來(lái)，所以男士讓女士周五早上再來(lái)。另外要記住以下幾個(gè)常用詞：每天daily；每周weekly；每月monthly；每季quarterly；每年yearly。這些表達(dá)方式常見(jiàn)的有這些：1. 倍數(shù)及分?jǐn)?shù)的讀法：(1) 兩倍：twice；三倍：three times；增加兩倍：double；增加三倍：triple；(2) 分?jǐn)?shù)：分子用基數(shù)詞，分母用序數(shù)詞，當(dāng)分子大于1時(shí)，分母的序數(shù)詞要用復(fù)數(shù)。因此，記錄在某個(gè)時(shí)間里進(jìn)行的活動(dòng)也是考生們應(yīng)該著重關(guān)注的一個(gè)問(wèn)題。如：If I hadn’t taken your advice, I would have made a mistake.　　If I had known that, I would have given you my ticket.在日常對(duì)話中，上述兩類(lèi)虛擬條件句經(jīng)常出現(xiàn)，只要把握好基本概念，快速了解說(shuō)話人的態(tài)度和意圖并不難。下面對(duì)這兩種類(lèi)型做一簡(jiǎn)單介紹。聽(tīng)音時(shí)，將關(guān)注的重點(diǎn)放在動(dòng)詞搭配及名詞上，并試圖將這些關(guān)鍵詞與選項(xiàng)對(duì)比，大致確定可能性最大的答案。原來(lái)預(yù)計(jì)有25人到場(chǎng)，實(shí)際上預(yù)計(jì)的兩倍，因而正確的選項(xiàng)是C.3. M: This black bag is $2 and that blue one is a dollar more.W: The red one is twice as much as the blue one.Q: How much are two red bags?A. $4.B. $6.C. $8.D. $12.【解析】穩(wěn)打是成功的重要保證。例如：21世紀(jì)讀作twentyfirst century；(6) “每幾……”的讀法：用every開(kāi)頭，然后直接讀數(shù)字，并帶上相應(yīng)的單位，如日，月，年。下面我們來(lái)舉例說(shuō)明：1. W: You speak English very well. How long have you