人教九全Section B 阅读课课件.ppt

Section B 阅读课,Unit 3 Could you please tell me where the restrooms are?,Could You Please ...?,When you visit a foreign country, it is important to know how to ask for help politely. For example, you may ask“ Where are the restrooms?” or “Could you please tell me where the restrooms are?” These are similar requests for directions. Both are correct, but the first one sounds less polite.,Underline the topic sentence for each paragraph.,2b Read the article .,That is because it is a very direct question. It is not enough to just ask a question correctly. We also need to learn how to be polite when we ask for help. Good speakers change the way they speak in different situations. The expressions (they use) might depend on whom they are speaking to or how well they know each other. It is all right to ask direct questions to your classmates because you know them well. However, If you say to,,修饰语,your teacher, “When is the school trip?”, this might sound impolite. But if you say, “Excuse me, Mr. West. Do you know when the school trip is?”, this will sound much more polite. Usually polite questions are longer. They include expressions such as “Could you please ...?” or “May I ask ...?” It sounds more polite to say, “Peter, could you please tell me your e-mail address?” than “Peter, tell me your,e-mail address.” Sometimes we even need to spend time leading in to a request. For example, we might first say to a stranger, “Excuse me, I wonder if you can help me” or “Im sorry to trouble you, but ...” before asking for help. It might seem more difficult to speak politely than directly. However, it is important to learn how to use the right language in different situations. This will help you communicate better with other people.,1. inexpensive 不昂贵的，便宜的 inexpensive形容词,意为“不昂贵的”，其同义 词为 cheap,反义词为 expensive/dear。

inexpensive是由expensive加上否定前缀in-构 成的 The sweater is inexpensive.这件毛衣不贵Language Points,英语中常见的否定前缀：,拓展：, dis-表示“不;非；相反”，如： like喜欢 dislike 不喜欢； agree 同意disagree 不同意 in-(im-，ir-)表示“不；非”，如： expensive 昂贵的 inexpensive便宜的； polite礼貌的 impolite不礼貌的; regular有规律的 irregular无规律的 un-表示“不，非”，如： able有能力的 unable无能力的； like像unlike不像； crowded拥挤的 uncrowded不拥挤的；,2. convenient形容词，意为“便利的;方便的”， 其主语不能是表示人的词，常用于句型 Its convenient for sb. to do sth.，意为“对于 某人来说做某事是方便的”Its convenient for us to start working right now.,,convenience是名词，既可作可数名词，意为“便利的设施”，也可作不可数名词，意为“方便，便利”。

I keep my books near my desk for convenience. 为了方便,我把书放在书桌旁3. and the clerk tells her to go to the corner of Market and Middle. 工作人员告诉她去市场大街和中心大街 交汇的拐角处 corner是可数名词,意为“拐角;角落” 常构成短语： in the corner of...意为“在......的拐角处/角落里” I found a boy crying in the comer of the room. 我发现一个男孩在房间的角落里哭 on/at the corner意为“在拐角处” The shop is on the corner. 那家商店在拐角处polite + -ly politely (adj. 有礼貌的) (adv. 有礼貌地) impolite + -ly impolitely (adj. 无礼的) (adv. 无礼地),,,,,5. For example, “Where are the restrooms?” or “Could you please tell me where the restrooms are?” are similar requests for directions to a place. request是可数名词，意为“要求;请求”，其后 常接“for +名词”,意为“的要求/请求”。

We must make a request for help. 我们必须请求帮助request用作及物动词，意为“要求；请求” 常见用法如下： requeststh. ( from/of sb.)意为“（向某人） 请求/要求某物” He requested some hot water from me. requestsb. to do sth.意为“请求某人做某事”They requested him to leave at once.,拓展：,request + that从句（主+should do sth）（should可省略）意为“请求/要求” I requested that she (should ）come an hour earlier.我请她早一小时来request + that从句+主+should do sth（谓语动词用“ should +动词原形 should可省略）意为“请求/要求” I requested that she (should come an hour earlier. 我请她早一小时来6. Both are correct English, but the first one sounds less polite. 两者都是正确的，但第一句听起来不如第二 句显得礼貌。

correct此处用作形容词，意为“正确的；恰 当的”，相当于right，其副词形式为correctly. I can tell you the correct answer. 我可以告诉你正确答案 correct用作动词，意为“改正” You must correct the mistakes in your homework. 你必须改正作业中的错误one此处用作代词，不是数词，指代上文提到过的人或物 I have many CDs, but I like the one called Heart Strings best. 我有很多唱片，但我最喜欢名叫心弦的那一张but the first one sounds less polite.,7. That is because it is a very direct question. 因为它是一个很直接的问题 That is because 直 率的”，其反义词为indirect,意为“间接的”,副词为directly,意为“直接地”名词direction Youll have to get used to his direct manner. 你得慢慢习惯他这种直率的方式,Do you know when the school trip s?”, this will sound much more polite.,在比较级前加a lot，much，a little，a bit等词，可以说明程度。

A lot，much表示“的多”；a little，a bit表示“一点儿” The room becomes a lot cleaner. 房间变得干净了 Jane feels a little better. 简感觉好,8. Usually polite questions are longer and include more language such as “Could you please ...?” or “Can I ask ...?” include作及物动词，意为“包括;包含” The price includes both the house and the furniture inside. 这个价格包括房子和里面的家具 including用作介词，意为“包括；包含在 内”,置于名词前，加逗号 Six people, including a baby, were injured in the accident. 事故中有6人受伤，其中包括一名婴儿 included形容词，意为“包括在内的”，通 常置于名词之后，一般加逗号 There are 100 people in this school, 20 teachers included. 这所学校有100个人，包括20名老师。

拓展：,9. Sometimes we even need to spend time leading in to a request. spend doing sth. lead in to意为“引入;导人”其中in为副词，to 为介词，其后接名词或代词作宾语 We often use 。