●教材内容全解
Lesson 17Do Mistakes Matter?
错了要紧吗？
◆课文英汉对照
THINK ABOUT IT! 想一想！
●Have you ever paid too much for something? 你曾经为某件物品付过过多的钱吗？
●Why did Bruce pay more for two pops than LiMing？ 为什么布鲁斯买两瓶汽水比李明付了更多的钱？ A Visit from a pen pal 拜访一个笔友 Hi, Jenny! 你好，詹妮！ My Australian pen pal, Bruce, whom I have mentioned before, is ing to Shijiazhuang! 我以前提到过的澳大利亚笔友布鲁斯要来某某了！ Bruce’s father works for a magazine in Australia. He is writing an article about our city. He’s 布鲁斯的爸爸在澳大利亚的一个杂志社工作。 他正在写一篇关于我们城市的文章。 他 bringing Bruce with him. 将带布鲁斯和他一起来。 To have Australian guests will be exciting! I have told Bruce many things about 有澳大利亚客人将是多么令人兴奋啊！ 我已经告诉过布斯关于某某的许多事情， Shijiazhuang, and how he will see it. It is interesting for him to read about a foreign country. 并且他多想来看看某某。对他来说阅读有关外国的事情是有趣的。 To visit it will be even more interesting! I hope Bruce will have a good visit. He has never 1 / 18
word 参观某某那会更有趣的！ 我希望布鲁斯旅途愉快。 他从未到国外 traveled to a foreign country. China is very different from Australia. Will he like it here? 旅游过。 中国与澳大利亚不同。 他会喜欢这儿吗？ I will write you again soon to tell you about Bruce’s visit. 不久我会再写信告诉你布鲁斯来访的情景的。 LiMing 李明 图片译文 The weather in Australia is quite different from that of Shijiazhuang. When it’s summer in 澳大利亚的天气与某某的天气十分不同。 当澳大利亚是夏天时， Australia, it’s winter in Shijiazhuang. 某某是冬天。 Two for the price of one 两个的价格是一个价格 Bruce and LiMing are walking down the street. They see a man who’s selling pop. “I’m thirsty,” 布鲁斯和李明正沿街走着。 他们看见一个正在卖汽水。 “我口渴了，” says LiMing. “I’m going to buy a pop. Would you like one too, Bruce?” 李明说。 “我要买一瓶汽水。 你也想要一瓶吗，布鲁斯？” “Yes, please!” says Bruce. “是的，谢谢！”布斯说。 LiMing speaks to the man. Then, he takes some money from his pocket and pays the man two 李明跟那个人交谈着。 然后，他从他的衣袋里拿出一些钱并付给那个人两元钱。 yuan. The man gives LiMing two pops. LiMing passes a pop to Bruce. 那个人给了李明两瓶汽水。 李明递给布鲁斯一瓶。 “Thanks, LiMing,” says Bruce, but he looks confused. “谢谢你，李明，”布鲁斯说，但他看上去很迷惑的样子。 2 / 18
word “You’re wele,” replies LiMing. “What’s the matter?” “没关系的”，李明回答说。 “你怎么啦？” “You got two pops for two yuan!” says Bruce. “I bought pop from that man yesterday. I paid “你两元钱买了两瓶！” 布鲁斯说。“昨天，我从那个人那儿买了汽水。 我花双倍 double for one pop!” 的价钱买了一瓶！” “Why did you pay so much?” asks Li Ming. “你为什么付那么多？” 李明问。 “I asked him how much it costs for one pop,” says Bruce, “ and he said two yuan.” “我问他一瓶要多少钱，” 布鲁斯说，“他说两元。” “That’s what he said to me, too!” laughs LiMing. “I told him that I would pay only one yuan for “他也是为这样对我说的！” 李明笑着说。 “我告诉他我将一瓶付一元钱。 each pop. He said no. so I said that I would buy my pop from someone else. Then he said that I 他说不行。因此我说，我要在其他人那儿买汽水。 然后他说我可以两 could have two pops for two yuan.” 元买两瓶汽水。” Bruce says,”Oh, I made a mistake!” 布鲁斯说：“噢，我犯了一个错误！” “Don’t worry about it, Bruce,” says Li Ming. “It doesn’t matter.” “别担心，布鲁斯。” 李明说。 “没关系。” 3 / 18
word 图片译文 In Australia, a price is a price. People don’t try to change it! Buying things in China is confusing! 在澳大利亚，价格就价格，人们不会试图去改变它！ 在中国买东西是让人难以理解的！ It really depends on where you are. Bargaining is mon here. Next time when you buy 那取决于你在哪儿。 在这儿讨价还价是常有的。下次当你买东西时， something, I will help you! 我会帮助你的！
LET’S DO IT! 做一做！
Do you think Bruce could learn how to bargain if he stayed longer in China? Make up a 你认为布鲁斯如果在中国呆的时间长一点，他能学会如何讨价还价吗？和你的同位编一个 dialogue with a partner to show “Bruce can bargain, too.” 对话并展示一下“布鲁斯也会讨价还价了”。 ◆重点难点详解 1. Pardon me!原谅我！
pardon在此作动词，意为“原谅”。 Pardon me!相当于I beg your pardon. pardon的用法： （1）作名词，意为“原谅；宽恕 ”
●I beg your pardon.=Pardon=Beg pardon.对不起，请原谅。
●If you break someone’s things, you should ask for pardon and pay for them.如果你弄坏了别
人的东西，你应该请求原谅并付钱。
●Beg pardon, I didn't quite catch your meaning.
对不起,我没听清楚你的意思。
（2）作及物动词 1）原谅
●Pardon me - I didn't hear what you said. ●Pardon me for interrupting (you).
对不起，我没听见你说的话。
对不起打扰(你)了。
2）饶恕；宽恕
●We must pardon the young man his little faults.
我们必须宽恕这个年轻人的小过错。
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word ●The teacher pardoned that little boy’s mistakes.
3）（法律上）赦免；赦免状
●The government pardoned the criminal.政府赦免了那个罪犯。 ●The police has pardoned that thief.
警察局已经赦免了那个小偷。
2.Do mistakes matter?
（1）mistakes在此作名词，意为“错误”，它是mistake的复数形式。mistake的用法： 1）作名词
①弄错，错误，过失
●There are many spelling mistakes in your dictation.
你的听写里有许多拼写错误。
对不起，这是我的错，与
●I am very sorry, this is my mistake, he has nothing to do with it.
他无关。
②make a mistake “犯错误，出错”
●I am very careless, I often make a mistake in my test. ●He is very clever, but he always makes mistakes.
我非常粗心，常常在考试中出错。
他很聪明，但是总是犯错。
③by mistake “错误地”
●I took your pen by mistake.
我错拿了你的钢笔。
●I think today is Monday by mistake.我误以为今天是星期一。
2）作动词
① vt. & vi. “误会，误解”,它的过去式和过去分词分别是：mistake和mistaken。
●They mistake their man if they think they can frighten him.
如果他们认为可以把他吓倒,
那是认错人了。
●LinTao didn’t break the school rules, you have mistaken him.林涛没有违反校规，你们误
解他了。
②mistake for “把……误认为”
●常把露西误认为是她的孪生妹妹莉莉。 ●I mistook Anna for his sister.
我误把安娜当作是他妹妹。
（2）matter在此句中作动词，意为“有关系，要紧”。 matter的用法：
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word 1）作不及物动词，意为“要紧, 重要, 有重大关系”，主要用于否定句、疑问句或条件句中。
●What does it matter?
那有什么关系?
价钱没什么关系，不论多少钱都买。 我们对于重要事情总是看法一致。
●It doesn’t matter about the price, buy it, whatever it costs. ●We usually see eye to eye on the things that really matter.
2）作名词 ①物质，物体
●Everything we can see and touch is made up of matter.
我们能看见和摸到的每件东西都由物
质组成。 ②事情，问题
●I can’t see the visitors right now. I have an important matter to do.
现在我不能接见客人,因为
我有一件急事要办。 ③困难；毛病；麻烦
●What’s the matter?怎么回事?/
出了什么事?
④as a matter of fact=in fact “事实上，其实”
As a matter of fact, she should be responsible for the accident. 实际上，她应该对这起事故负责任。 经典考例 选择最佳答案。 1. He mistook apples ________ pears. A. for B. to C. by D. with 解答 固定词组mistake for “把……误认为”。 正确答案是：A 2. --I an sorry I broke your glasses yesterday evening. --________, I myself will buy ones. A. OK B. You should be careful C. It doesn’t matter D. That’s great 6 / 18
word 解答 由“我弄坏了你的眼镜和我自己会买一副的”可知应该是表达“没关系”。 正确答案是：C
3.My Australian pen pal, Bruce, whom I have mentioned before, is ing to Shijiazhuang! 我以前提到过的澳大利亚笔友布鲁斯要来某某了！
（1）此句是一个定语从句，先行词是Bruce，关系词是whom，在此句中Bruce作mention的宾语，所以关系词用whom. 当先行词是人且在从句中作主语时，通常用关系词who/ that； 如果先行词有从句中作定语时，关系词用whose； 如果先行词在句中作宾语，则用关系词whom。
●This is the girl whom I am looking after.这就是我正在照顾的那个女孩儿。
●Brian is that boy whose hat is black and white.布莱恩就是帽子是黑白相间的那个男孩
儿。
●My father is that man who is playing the piano.
我的爸爸是正在弹钢琴的那个男人。
（2）mention在句中作动词，意为“提到，说到”。mention的用法： 1）作动词
①提到，说到， 写到
●Did you mention this to my sister?
你对我姐姐说到这件事了吗?
这个战士的勇敢行为被记载在报
●The soldier was mentioned in a report for his bravery.
告书里。 ②说出名字
●He mentioned a useful book.
他说出一本有用的书的名字。
老师提出了几种有价值的书名。
●The teacher mentioned a few valuable books.
2）作名词 ①提及，说起
●There was no mention of the cause of that scientist’s death on the newspaper.报上没提及
那个科学家死亡的原因。 ②提名
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word ●He was given a mention in the list of helpers. 助手中提到了他。
经典考例 选择最佳答案。 1. The man ________ is standing under the tree is my Chinese teacher. A. who B. whose C. whom D. which 解答 由 is可知，此处应该是一个作主语的关系词，且the man指人，所以选择A。 正确答案是：A 2. On the telephone, he ________ that he had been ill. A. didn’t talk B. didn’t mention C. don’t tell D. not ask for 解答 由On the telephone和he had been ill可知主句的时态是过去时，可以排除C和D，而talk后不可接从句，排除A。 正确答案是：B （3）before在句中作副词，意为“以前，从前”。before的用法： 1）作介词
①表示时间，意为“在……以前”
●You must e back before nine o'clock.
你必须九点钟以前回来。
前天他们举行了一次班会。
●They had a class meeting the day before yesterday.
②表示位置，意为“在……的前面; 当……面前”
●He sat just before me.
他就坐在我的前面。
学校在邮局的前面。
●The school is before the post office.
2）作连词，意为“在……以前”
●I must finish this letter before I go home.
我必须在回家以前写完这封信。
然而在驾驶公共
●Before they drive any of the buses, they will have to pass a special test.
汽车前,他们必须通过专门测验。 3）作副词
①“以前，从前”， 常与完成时态或never连用。
●I have never met him before.
以前我从来没有见过他。
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word ●I have seen you before, but I can’t remember where. 我以前见过你，但是不记得在哪里
了。
②“在前面, 在前头”，表示位置。
●You walk before and I will follow after.
你在前面走, 我将在后面跟着。 别在前面跳，我根本看不了电视。
●Don’t jump before, I can’t watch TV at all.
（4）is ing在此句中，是用进行时态表将来。表趋向的动词e, go, leave, move, fly, arrive, start, begin, run, stay, take, travel, return等词很少用be going to，多用现在进行时表示按计划或安排近期将要发生的动作。
●Don’t worry. The bus is ing soon. ●I’m leaving Beijing for Tianjing. 别担心，公共汽车很快就来了。
明天我要离开去某某。 经典考例 选择最佳答案。 1.Jeff is standing ________ Mariah. A. in the front of B. in front C. before D. at the back 解答 in the front of意为“在……前面（指内部的前面）”；in front和 at the back后接宾语必须的介词of。 正确答案是：C 2. –How will you go to Beijing? -We ________to Beijing. A. are going B. are flying C. will go D. are moving 解答 由how可知是采用什么交通方式去，只有are flying可表示乘飞机。 正确答案是B 4. Bruce’s father works for a magazine in Australia. He is writing an article about our city. He’s bringing Bruce with him.布鲁斯的爸爸在澳大利亚的一个杂志社工作。 他正在写一篇关于我们城市的文章。他将带布鲁斯和他一起来。 （1）work for“为……工作，为……做事，为……尽力”
●She has to work hard for her family.
她不得不为她的家庭而努力工作。
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word 归纳总结 含work的常用词组： 1. work at “从事，致力于，钻研” ●Mary works at the research of psychology.玛丽从事于心里学的研究。 2. work on “继续工作” ●I have to work on my puter.我不得不继续我的电脑工作。 3. work out “设计出，计算出” ●Can you work out this math problem?你能算出这道数学题吗？ （2）bring 意为“带来”。其过去式和过去分词均是brought。
●I brought three books for you.我给你带来了三本书。 ●I have brought a camera for the trip.
我已经为这次旅行带来了相机。
辨析 bring, take, get, fetch和 carry bring, take, get, fetch和 carry这五个词都有“取”“拿”“带”之意，其主要区别如下： 1. bring指从别处向说话人所在的地方拿，多译作“带来”“拿来”；当要表达“把（某物和某人）带往说话人也要去的地方”时，多译作“带往”“带上”。 ●Remember to bring your camera next time.下次记得带你的照相机来。 ●Be sure to bring your sister to the party.一定要带你的妹妹来参加聚会。 2. take指从说话人所在的地方“将……拿（取、带）走” ●Don’t forget to take your bag when you go. 当你走时，别忘记了带走你的包。 ●There is no room for your bike here, please take it away.这儿没有地方放你的自行车，请把它拿走。 3. fetch和get的用法基本相同，都表示专程“去某处将……拿（带/ 接）来”，强调一个来回，其中get较为口语化。 ●I asked her to fetch/get an English newspaper for me.我让她去给我拿一X英语报来。 ●I am much too hungry, please go to fetch/ get some food in the fridge.我太饿了，请去冰箱里拿10 / 18
word 些食物来。 4. carry没有方向性，但有负重的含义，可译为“扛”“背”“提“”“抱”等。 ●She carried the books in a strong paper bag.她把这些书装在厚纸袋里提着。 ●Tom often helps that little boy carry the bag . 汤姆常常帮那个小男孩儿背书包。 经典考例 根据所给汉语补全句子 1. –What does your sister do now? She ________ (从事于)the research of biology. 解答 固定词组work at 意为“从事，致力于，钻研”，再由问句中的does可知，此处应该用一般现在时，主语是she，那么谓语动词也用第三人称单数形式。 正确答案是：works at 2. Can you help me _______(拿)that box? It’s too heavy for me. 解答 由too heavy for me说明是负重的东西，carry有负重的含义，help后应该跟动词的原形或动词不定式。 正确答案是 carry/ to carry 3. Please help us _______（取）some water. 解答 句意是帮忙取水，暗含了去了又回来，fetch和get都表示专程“去某处将……拿（带/ 接）来”，强调一个来回。 正确答案是：fetch/ get 5. The weather in Australia is quite different from that of Shijiazhuang. 澳大利亚的天气与某某的天气十分不同。
that在句中作代词，指代前面的the weather。在英语中，为了避免重复常用that代替前面的单数名词或不可数名词；用 those代替前面的复数名词。
●The food in China is more delicious than that of America.
中国的食物比美国食物更可
口。
●The things in this supermarket are cheaper than those of that shop.
这个超市的东西比那
个商店的东西便宜。
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word 6. LiMing speaks to the man. Then, he takes some money from his pocket and pays the man two yuan.李明跟那个人交谈着，然后，他从他的衣袋里拿出一些钱并付给那个人两元钱。 （1）speak to“同某人说话”相当于speak with。
●My grandma feels lonely, so I often speak to/ with her.我的奶奶感到孤独，我常常和她说话。 ●May I speak to/ with you?我可以和你说说话吗？
（2）take…from…“从……拿”
●She took some foods from the basket and gave them to the children.
她从篮子里拿了一些食物
给孩子们。
●Scientists took DNA from some living animals.
科学家们从活的动物身上取出DNA.
归纳总结 含 take的常用词组： take a bus 乘公共汽车 take a photo 拍照 take away 拿走 take a look 看一看 take a rest 休息 take back 收回 take it easy 别着急 take part in 参加 take a message 给……捎个信儿 take a walk 散步 take care of 照顾，照料 take hold of 握住，抓住 takeone’stemperature 量体温
take down 取下，拿下 take out 拿出来 take place 发生 take the place of 代替 take a shower 洗淋浴 7. “Thanks, LiMing,” says Bruce, but he looks confused.“谢谢你，李明，”布鲁斯说，但他看上去很迷惑的样子。
（1）confused adj.“迷惑的，糊涂的”，它是confuse“搞乱，使糊涂”的一个形容词，confuse的另一个形容词是 confusing “莫名其妙的，难以理解的”。confused通常指人的感受，主语常常是人；confusing通常与表示事物的主语连用。
●Don't confuse Austria with Australia.不要把奥地利与澳大利亚弄混淆了。
●They asked me so many questions that I got confused.他们问了我许许多多的问题，把我弄糊
涂了。
●I don’t want to think about those confusing things.我不想考虑那些莫名其妙的事情。
（2）be confused in mind “心烦意乱”
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word ●I was always confused in my mind yesterday. 昨天我总是心烦意乱的。
（3）be / bee/ get confused with “因……而发慌，因……而发窘，因……而不知所措”
●She was / became/ got confused with her mistakes.
她因她的错误而不知所措。
经典考例 选择最佳答案。 1. I am surprised to see the________things. A confuse B confused C confusing D confusion 解答 由things可知其前应该填一个形容词，而things是物，形容物时用confusing。 正确答案是 C 2. He is confused ________ his father’s strange feeling. A. at B. in C. on D. with 解答 由后前半句“他爸爸的奇怪表情”可知他是不知所措，固定词组be / bee/ get confused with “因……而发慌，因……而发窘，因……而不知所措”。 正确答案是：D 8. “You’re wele,” replies LiMing. “What’s the matter?”“没关系的”，李明回答说。 “你怎么啦？”
（1）reply在句中作动词，意为“回答，答复”，（常与to连用）意为“对……作出反应，对……作为回答”。
●I don't know what to reply.我不知道该回答什么。 ●I wrote, but she did not reply.我写了信,
但她没有回信。
有许多人对我们的广告作出了反应。
●A lot of people replied to our advertisement.
（2）作名词，意为“回答，答复” Please give me a reply. 请给我一个答复。
I need a reply to this problem. 我需要这个问题的答复。 辨析 answer和reply 13 / 18
word answer和reply均可表示“回答”，可作名词和动词。 1. answer 为一般用语，主要用于对问题、指责等的回答； reply的用法较正式，多用于对问题作出解释、辩论或陈述性回答。 ● Answer this question． 回答这个问题。●I asked her the reason， but she didn’t reply． 我问她为什么，她却不回答。2. answer 后面可直接跟宾语，而reply 跟宾语时须与 to 连用。 ●You must reply to／answer this letter right away． 你应当马上回复这封信。 3. 二者作名词时都指“……的答案或答复”，均与 to 连用。 ●I received no reply／answer to my request． 我的要求没有收到任何答复。 4. answer 可表示对、敲门等作出的“应答”，reply 则不能。 ●Who answered the telephone？ 谁接的？5. 如果是指练习题的“答案”，一般用 answer。 ●The answer to 6×10 is 60． 6乘以10 的答案是60。 （2）What’s the matter?意为“你怎么了？”可用于询问“出什么事了？”也可用于询问“是否生病了？”。通常情况下，如果要加上宾语则需用with连接。
●What is the matter?=What’s the matter with you?
你怎么了？
●What is the matter?=What’s the matter with your hand?你的手怎么了？
归纳总结 表示“你怎么啦？”的问句： 1. What’s the matter (with you)? 2. What ‘s wrong (with you)? 3. What’s the trouble (with you)? 4. What’s your trouble? 9. “I asked him how much it costs for one pop,” says Bruce.“我问他一瓶要多少钱”布鲁斯说。 （1） How much it costs for one pop它是ask的宾语从句，所以用陈述句的语序。此句是问价钱。问价钱的方法有很多种：1）How much is/ are…? “……是多少钱？”2）How much does/ do…cost?“……花费多少钱？” 3）What is the price of…?“……的价钱是多少？”
●--How much is this pen?=How much does it cost?=What is the price of this pen?--
这只钢笔要
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word 多少钱？
●How much are these books?=How much do these books cost?=What is the price of these books?
这些书要花多少钱？
（2）how much还可用于询问不可数名词的数量是多少。
●--How much water is there in the bottle?—There is only a little.瓶子里有多少水？只有一点
了。
●--How much bread do you have?--I have little.
你有多少面包？几乎没有了。
（3）how much可以用来询问某事到什么程度。
How much do you want to go? 你想去那儿到底到了什么程度？
You should know how much your parents love you.你应该知道你的父母是多么的爱你。 经典考例 选择最佳答案。 1. ________ is the price of the books? A. How much B. How many C. What D. How 解答 固定句型What is the price of…?“……的价钱是多少？”。 正确答案是：C 2. --How much ________ can you see?—I can’t see any. A. oranges B. orange C. orange tree D. orange trees 解答 由答句“我什么也没看见”可知是问看见了多少？how much只能用于问不可数名词有多少，orange当桔子讲时，是可数名词；当桔汁讲时，是不可数名词。A,C和D都是可数名词，所以全部排除。 正确答案是：B
10. I paid double for one pop! 我花双倍的价钱买了一瓶！” paid是pay的过去式，也是它的过去分词。pay的用法： （1）作名词，意为“工资；薪金；津贴”
●She doesn’t like the job, but the pay is very good.
她不喜欢这个工作，但薪水很高。
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word （2）作不及物动词，常与for连用，for后接某物，意思是“付……的钱”； for后接某人，意思是“给某人付钱”。
●How much did you pay for the car？你买那辆车花了多少钱？ ●Her parents paid for her to go to England.
她去英国的旅费是父母给的。
（3）作及物动词，意为“付（款），支付，缴纳；付清（账单、债务）”一般侧重于花钱，主语只能是人。
●I’d like to pay by cheque, please.
我想用支票支付。
你缴了上个月的电费了吗?
●Have you paid the electricity bill for the last month yet?
（4）当及物动词pay表示“付……报酬；付款”等意思，其宾语可以是表示人的名词,也可
以是表示钱的词语。此时，可构成以下句型： 1）pay sb 意为“向某人付钱”。
●They pay us every month.他们每月给我们报酬。
2）pay (sb) some money for sth意为“付（给某人）钱买……”。
●She paid 20 dollars for that coat.
她买那件外套花了20美元。 买那本书我付给她十美元。
●I paid her 10 dollars for the book.
友情提示 pay some money for sth ＝ spend some money on / (in buying) sth。 ●I paid five yuan for the book. ＝ I spent five yuan on / (in buying) the book. 我花了5元钱买那本书。 （5）固定搭配1）pay a visit to…＝pay…a visit “拜访，访问”●He paid a friendly visit to China last year. = He paid China a friendly visit last year.去年，他对中国进行了友好访问。 2）pay off“全部偿还，还清”●After all these years, we’ve at last paid off all our debts. 经过这么多年，我们总算把所有的债都还清了。
3）pay attention to sth“注意某事物 （此短语中to为介词）”●It’s time to have class. Please pay attention to what I am saying. 上课了，请注意我说的话。 4）pay a call to sb=pay sb a call“拜会某人，拜访某人”
●I have to pay a call to my old friend this evening.=I have to pay my old friend a call this evening.
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word 我不得不今晚去拜访我的老朋友。 5）pay one’s respects“致敬”
●We should pay our respects to these heroes.我们应该向这些英雄致敬。
6）pay out “花费，支出”
●I paid out a lot of money for that car.
为了那辆汽车我花了不少钱。
7）pay back “偿还，偿付”。●--Can you lend me some money -- I can pay you back tomorrow. 你能借给我点儿钱吗？我明天就可以还给你。 经典考例 选择最佳答案。 1. Last month president Bush paid________ to China. A. off B. a visit C. a call D. for 解答 由president Bush 和China.可知是布什总统访问了中国，固定词组pay a visit to…＝pay…a visit “拜访，访问”。 正确答案是：B 2. I have no money to________ the debts in that bank, but I have to pay for interest. A. pay out B. pay back C. pay for D. pay off 解答 由句意“我没钱还银行的债务，但我不得不付利息”可知，是不能还清贷款，固定词组pay off“全部偿还，还清”。 正确答案是 D
11. It really depends on where you are. Bargaining is mon here. 那取决于你在哪儿。 在这儿讨价还价是常有的。
（1）depend是不及物动词，常与on或 upon连用。depend on 在句中意为“视某事物而定，取决于某事物”，相当于depend upon。depend on也可意为“信任，信赖；需要”。
●It all depends on/ upon how you solve the problem.那要看你如何解决这问题而定。 ●Can I depend on you?
我可以信任你吗？
我没有汽车，只能靠公共汽车
●I haven’t a car, I have to depend on the buses.
（2）bargaining在句中作名词，意为“讨价还价”。 bargaining也是动词bargain“议价，讨价还价“的现在分词。
●When I buy things, I don’t like bargaining.当我买东西时，我不喜欢讨价还价。
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word ●When you buy clothes, you must bargain with the boss about the price, or you will pay too much
for them.当你买衣服时，你必须和老板讨价还价，否则你将会付更多的钱。 （3）mon在句中作形容词，意为“常见的，常有的”。mon的用法： 1）adj. “共同的，共通的，联合的，公共的”
●We should build a mon place for people to do sports.
我们应该建一个公共场所让人们做运
动。
2）adj. “常见的，常有的”
●Snow is mon in cold countries.在寒冷的国家雪是常见的。
3）adj.“普通的”
●We are all mon people.我们都是普通人。 辨析 ，和 ，和 这三个词含“普通的”意思。但用法却不一样。 1. mon强调“常见的，不足为奇的”。 ●Colds are mon in winter.感冒在冬天很常见。 2. ordinary强调“平常的，平淡无奇的”。 ●His ordinary supper only has bread and milk. 他平常的晚餐不过是面包和牛奶。 3. general意为“普遍的，一般的”。 ●This book is written for the general readers, not for the specialists. 这本书是为一般读者写的， 不是为专家写的。 18 / 18
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