专题13 7BU5-2023年牛津译林版初中英语单元知识点一遍过（江苏专用）.docx

1、专 7BU5-2023年牛津译林版初中英语单元知识点一遍过（江苏专用）过单词短语Comic strip1.Amazing things.令人惊奇的东西。amazing 形容词，意为“令人吃惊的，惊人的”，一般用来修饰事物e.g: How amazing the sight is!多么令人惊奇的景象呀！辨析 amazing与amazedamazed adj. 对.感到吃惊的 表示人的感觉，只能作表语e.g: I am amazed at the amazing violin concert.我对那场令人惊奇的小提琴音乐会感到吃惊。2. Its a UFO, Hobo.那是一个UFO，Hobbo。

2、UFO不明飞行物，是unidentified flying object的缩写。如：e.g: I dont think that is a UFO.我认为那不是一个不明飞行物。提醒UFO的第一发音因素是辅音/j/，该词前要用冠词a。3. Come on, Eddie. Its just a plane.得了吧，Eddie。它不过就是架飞机。come on语气词，意为“得了吧”，表示知道某人所说的话不正确.e.g: Come on, Kate, dont saying anything.得了吧，凯特，别再说了。拓展come on的其他用法：词条含义用法come on试试吧；行啊；来吧表示请求、鼓

3、励、劝说、挑战对方等快点用来催促别人动作快点加油用于体育体育竞赛等场合鼓励队员Welcome to the unit1. Fish sleep with their eyes open.鱼睁着眼睛睡觉。句中介词短语with their eyes open, 强调在谓语动词动作发生的同时伴随发生另一个动作或存在的状态。“with+名词(短语)+形容词/介词短语”这一结构通常被用来表伴随着的状态。e.g: Mrs Chen walked into the classroom with a book in her hand.陈老师手里拿着一本书走进了教室。 The boy was listening

4、 to the music with his eyes closed.那个男孩闭着眼睛听音乐。2. Our eyes are the same size from birth, but our nose and ears never stop growing.我们的眼睛从出生时就是相同的大小，但是鼻子和耳朵从不会停止生长。(1) birth名词，意为“出生，诞生”。at birth在出生时；give birth to生（小孩），产生e.g: He weighed seven pounds at birth.他出生时有七磅重。拓展birth的派生词有：birthday名词，意为“生日”；birt

5、hplace名词，意为“诞生地”(2) stop doing sth.停止做某事，指停止正在做的事情。stop动词，表示“停止，停下”拓展stop to do sth. 表示停下来去做某事”，指停下手中正在做的事情去做另外一件事情。e.g: Lets stop to do eye exercise. Its good for our eyes.让我们停下来做眼保健操吧。这对我们的眼睛有好处。3.The Sun is about 1,300,000 times larger than the Earth. 太阳比地球大大约一百三十万倍。(1) times名词，意为“复(用于比较)倍”，常用于进行

6、比较的固定句型中。e.g:This street is four times longer than that one.这条街道比那条长四倍。拓展times作名词，还可表示“时代”e.g:I often go to the Times Square with my father.我常常和爸爸去时代广场。e.g:I go to the park three times a month.我一个月去公园三次。 What time do you get up every morning?你每天早上几点起床？(2) earth名词，意为“地球”，一般和the连用，可以大写或小写，但单独使用时一定要大写。

7、固定短语on (the) Earth在地球上e.g:Is the Earth as small as the Moon?地球和月亮一样小吗？提醒我们在谈论天文学的各星球时，星球名称首字母均大写，而平时提及“太阳”“地球”时，则无须大写4.Do you know any fun facts about the world, Amy?Amy，你知道一些有关于世界的有趣事实吗？fact名词，表示“事实”，复数为factse.g: Lies cannot cover up facts.谎言掩盖不了事实。拓展fact常构成的固定短语有：in fact事实上； accept the fact接受事实； f

8、ace the fact面对事实；5.Isnt that amazing? 难道那不惊人吗？此句为否定一般疑问句，表示肯定的意思和语气，常用于反问或希望得到肯定回答e.g: Cant you understand me? 你难道不能理解我吗？拓展否定一般疑问句句型的回答，若所述为事实用Yes形式回答；若所述不是事实用No形式回答e.g: Isnt it a fine day today? 今天难道不是一个好天气吗？Yes, it is./No, it isnt. 不，是个好天。/是，天不好。(“Yes, it is.” 表示事实本身是肯定；“No, it isnt.” 表示事实本身是否定)Re

9、ading1.As usual, they sat down under a big tree.像往常一样，他们坐在了一棵大树下。as usual 副词短语，意为“照例；像往常一样”，在句中作状语。as副词，意为“和.一样”；usual形容词，意为“通常的，平常的”e.g: Yesterday he got home from work late as usual.昨天他像往常一样很晚才下班回家。She can speak Japanese as well as English.她日语讲得和英语一样好。拓展as介词，意为“作为，当作”；as还可用作连词，意为“像，像.一样；由于”I will

10、buy Tom a toy car as his birthday present.我将给Tom买个玩具小汽车作为他的生日礼物。He works in the same office as my sister.他和我妹妹在同一间办公室工作。usual的反义词为unusual，意为“不寻常的”；副词为usually，意为“平常地，通常地”e.g: Grandmother told me an unusual story yesterday.祖母昨天给我讲了个不寻常的故事。 When do you usually get up in the morning?你通常早晨几点起床？2.Suddenly

11、, they heard a whisper from the bushes behind the tree.突然，他们听见了来自树后灌木丛中的耳语声。suddenly副词，意为“突然”，可在句首或句中作状语，但在句首时，通常要用逗号隔开e.g: Suddenly, I have a good idea.突然，我有了一个好主意。拓展suddenly的形容词为sudden（突然的；出乎意料的）e.g: His sudden death makes everybody sad.他的突然去世使大家深感悲伤。3.They turned around but saw nothing.他们环顾四周但是什么

12、也没看见。turn around动词短语，意为“转身”，指身体转向和原来方向相反的位置，但是没有走动。turn动词，表示“转动，翻转”；around副词，表示“到处，向各处”e.g: Turn around and let me look at your back.转过去，让我看看你的后背。拓展类似的短语有：look around 四周看看 show sb around带某人四处观看提醒当around作介词时，意为“围绕，在.周围”，turn around表示“绕.转”4.Nobody replied.没人回答。reply为动词，意为“答复，回答”，固定短语reply to(答复.)，相当于a

13、nswere.g: You should reply to his letter at once.你应该立刻给他回信。 Do you want to reply to him?你想答复他吗？ I asked her a question, but she didnt answer me. 我问了她一个问题，但是她没有回答我。5.They left the park quickly.他们迅速离开了公园。 leave动词，意为“离开，出发”。常见的固定短语有：leave sp.离开某地；leave(.)for sp.动身去某地e.g: The train leaves Nanjing at 9:1

14、7a.m. every day.火车每天上午九点十七分离开南京。 My father is leaving Hangzhou for Guangzhou tomorrow.我父亲明天要离开杭州去广州。拓展leave作动词，还可表示“使.处于某种状态”e.g: Leave the dog along!别去惹那条狗！6.On their way home, they met Andy.在他们回家的路上，他们遇到了Andy。on ones way (to.)是固定搭配，意为“在某人去.的路上；在某人去. 的途中”e.g:He bought a pen on his way to the park.他

15、在去公园的路上买了一支钢笔。 On his way to the cinema, Zhang Yu met an old woman.张宇在去电影院的路上遇到了一位老妇人。提醒on ones way (to.)中的to为介词，后接表示地点的副词时要省略e.g:Now I am on my way home.我正在回家途中。 Dont worry. They are on their way there.别担心，他们正在往那儿赶。7.“What happened?”Andy asked.“发生了什么？”Andy问道。happen动词，意为“发生”，主语为某事，特别指那些偶然的或未能预见的事“发生

16、”，常用句型sth. happen(s) to sb./sth.表示“某事发生在某人身上/某物上”e.g:What happened to you?你发生了什么事？拓展happen to do sth.意为“碰巧做某事”e.g:I happened to see him on my way home.我在回家的路上碰巧看到了他。8.“What is it?” Andy wondered.“这是什么？”Andy想知道。wonder动词，意为“琢磨，想知道；感到诧异”，相当于want to know，后常接宾语从句e.g:I wonder when he will come.我想知道他何时会来。拓

17、展wonder还可作名词，意为“奇迹；奇观”e.g: The Great Wall is one of the great wonders in the world.长城是世界上了不起的奇观之一。9.He went to the park, stood beside the tree and listened carefully.carefully副词，意为“仔细地，认真地，小心地”，修饰动词或动词短语。反义词为carelessly(粗心地)e.g:My mother does everything carefully.我妈妈做任何事都很认真。拓展名词为care，意为“小心；谨慎”；形容词为c

18、areful(小心的；谨慎的)，反义词为careless(粗心的)e.g:Be careful! Its dark outside.小心点！外面很黑。10.He searched the bushes.他搜索了灌木丛。search及物动词，意为“搜查，搜寻，搜索”，宾语可以是房屋、人、衣服等名词。固定短语: search sp./sb.表示“搜查某地/搜某人的身”；search sp. for sb./sth.表示“到某处搜寻某人/某物”，e.g: The policeman searched the man but found nothing.警察对那个人进行了搜身，但是什么也没找到。Peo

19、ple searched the whole village for the lost girl.人们为找丢失的女孩搜查了全村。拓展search作不及物动词，表示“搜寻，搜查”，固定短语search for sb./sth.搜寻/ 搜索某人/某物，相当于look forsb./sth.e.g:The policemen are searching/looking for the thief.警察正在搜寻小偷。11.“Here it is,” Andy said to himself.“在这里”Andy自言自语道。say to oneself动词短语，意为“自言自语，暗自思量”e.g: My l

20、ittle brother likes saying to himself.我的弟弟喜欢自言自语。 “I must work hard! ” I said to myself.“我必须刻苦学习！”我暗自思量。12. It was very weak.它很虚弱。weak形容词，意为“虚弱的，无力的”，作表语或定语。同音词为week(星期，周)e.g: The child was weak with hunger.这个孩子因为饥饿很虚弱。拓展weak作形容词，还可表示“(能力)弱的”，固定短语be weak in/at表示“在.方面差或弱”e.g: He is weak in English.他的

21、英语不好。13.Andy picked up the little cat and went to find Millie and Amy.Andy抱起了那只猫，然后去找到了Millie和Amy。拓展pick up 还可表示“整理，收拾”e.g: Lets pick up the living room.我们收拾一下客厅吧。pick作动词，意为“挑选”e.g: Pick out anything you like, and Ill buy it for you.随便挑选你喜欢的东西，我买给你。14.Millie and Amy were very surprised-it was a litt

22、le cat!Millie和Amy非常吃惊-它是一只小猫。surprised形容词，意为“吃惊的，惊讶的”，用来形容人的感受。固定短语有：be surprised at.对.感到吃惊；be surprised to do.做.感到惊讶e.g: Are you surprised at his words?听到他的话，你惊讶吗？ I am very surprised to see him here. 在这儿遇到他我很惊讶。 We are all surprised at the surprising result.我们所有人对这个令人吃惊的结果都感到惊讶。提醒surprised的名词为surp

23、rise，意为“惊奇；惊讶”，固定短语为to ones surprise使某人惊讶的是e.g: To my surprise, the plan succeeded.使我吃惊的是，计划成功了。15.Later that day, they took the little cat to the animal centre.那天晚些时候，他们把那只小猫带到了动物中心。later副词，意为“随后，后来”，作时间状语，可单独使用，通常用于一般将来时或一般过去时e.g: Ill come and see you later.我以后再来看你。拓展later与一段时间连用，即：“一段时间+later”，表示

24、“.（一段时间）以后”，多用于一般过去时e.g: He found his mother two hours later.两个小时后他找到了妈妈。 I will finish my homework later today. 今天晚些时候我将完成我的家庭作业。16：A month ago, Millie and Amy went to Sunshine Park.一个月前，米莉和埃米去了阳光公园。ago adv. 以前ago用作副词，表示从现在算起的若干时间“以前”，不能单独使用，通常用在一般过去时态。常构成短语：“一段时间+ago”，意为“.以前 ”。由ago构成的短语很多：half an

25、hour ago 半个小时以前 three weeks ago 三天之前 例：We went to the park two days ago. 我们两天前去的公园。17: only 11 centimeters tall 只有11厘米高 centimetre 长度单位，厘米常用的长度单位还有：metre 米 kilometre 千米 foot 英尺 mile 英里例：The desk is one hundred centimetres long, eighty centimetres tall. 这个桌子一百厘米长，八十厘米高。18:can live without water for a

26、 long time 能够没有水生存很长时间 without prep. 没有 和with “具有，带有”是一对反义词例1：Mike often goes to school without having breakfast. 麦克经常不吃早饭就去上学。例2：She is standing there with a book in her hand. 她手里拿着一本书站在那儿。without 还可以表示条件，意思是“如果没有，要是没有”。Without your help, we cant finish the work in time. 没有你的帮助，我们不能够及时完成工作。19: We s

27、pent the hours in the museum. 我们在博物馆里度过了三个小时。spend 及物动词，表示花费时间和金钱。常用spendon，spenddoing句式。例1:We usually spend an hour on our homework a day. 我们每天通常花费一个小时的时间做作业。例2: She spent lots of money buying clothes. 她在买衣服上花了很多钱。例3：It takes me two hours to go to work every day.例4: He spends 50 yuan on this coat.=

28、He paid 50 yuan for this coat.=this coat cost him 50 yuan.20:We went to the Funny World Museum the day before yesterday. 我们前天到滑稽博物馆去了。The day before yesterday“前天” the day after tomorrow 后天 例：They went to Shanghai the day before yesterday. 他们前天到上海去了。21:It is also amazing that a snake eats little or n

29、othing in cold winter.蛇在寒冷的冬天吃的很少或不吃也是很惊人的。1)It is also amazing that此句的结构是：Its + 形容词 + that 引导从句 (句子中it是形式主语；that从句是真正主语)例：Its surprising that he wont come. 令人吃惊的是他不会来的。2) little - 不多的(否定意义,修饰不可数名词) a little - 有点儿(肯定意义) little - 小的22: Now I am not afraid of animals any more.现在我不再害怕动物了。not.any more -

30、 不再.,再也不.，相当于no more., 强调数量上的和程度上的不再，再也不 例1：You can drink no more. = You cant drink any more. 你不能再喝了。(喝酒的量到了一定程度，不能再继续下去了。)批注：not.any longer =no longer .强调时间或距离的不再例2：She no longer lives here.=She doesnt live here any longer. 她不再在这居住了。23: I heard about a young man.我听说一个年轻人。hear about - 听说. 例：I heard

31、of that girl in white a long time ago. 我很久以前听说过那个穿白色衣服的女孩。24: I read about a man the other day.不久前的某一天我读到了关于一个男人。 the other day - 那天，前几天(一般过去时的时间状语) 25: He can write with one hand and draw with the other at the same time. 他能够同时用一只手写字，另一只手画画。one . , the other.一个，（两者中的）另一个 例：I have two daughters. One

32、is a doctor and the other is a teacher. 我有两个女儿。一个是医生，另一个是老师。26: The museum closed just a minute ago. 博物馆是一分钟前关门的。本句中的close是动词，该句还可以用形容词表达，即：The museum was closed just a minute ago.类似的open用法:close v.关门，关闭，不营业 closed adj.关闭的，关着的 (表示状态)open v.开门，开张，营业 open adj.开着的（表示状态）例：The museum opened just a minute

33、 ago.The museum was open just a minute ago.27：Sandwich got its name from a man called John.三明治从一个名叫约翰那得到了它的名字a man called- 一个叫的人(called-被叫做)例：I have a friend called Millie. 我有一个叫做米莉的朋友。28：put meat between two pieces of bread 把肉放在两片面包之间a piece of+不可数名词，表示不可数名词的量。若表示不可数名词的多个量时，则要变piece 为复数pieces.例1：Th

34、is is a piece of good news.这是一则好消息。例2：Can you please give me three pieces of paper?请给我三张纸好吗？29：later became popular all over the world 之后变的全世界有名all over the world 遍及全世界，作状语或后置定语。例：Radio Beijing sends the news all over the world. 北京广播电台向全世界播送新闻。30：by 1935,about 2,000 TVs in use.到1935年，有大约2000台电视机在使用中

35、in use 在使用中，为固定结构“in+名词”例:The line is in use.电话占线。31：Now TVs can be as large as 152 inches. 现在电视有152英寸大。as large as - 和一样大 as + 形容词或副词 + as - 和一样，表示前后两者在某方面程度相同，中间要用形容词和副词的原级，为英语中的同级比较。例1:This story is as interesting as that one.这个故事和那个故事一样有趣。例2:Jack listens as carefully as Mike in class.课上杰克听得和麦克一样

36、认真。过语法一般过去时的基本用法（1）表示过去某个特定时间发生的动作或存在的状态。常与过去时间yesterday, this morning, just now, a moment ago, in May, last night / year / week, once upon a time, the other day, before , when clause, in the past连用。（2）表示在过去一段时间内的经常性或习惯性动作或存在状态。（3）表示过去连续发生的动作时，要用一般过去时。这种情况下，往往没有表示过去的时间状语，而是通过上下文来表示。【例】例. First, I fi

37、nished my homework. Then I played the piano. Next, I watered the plants. After that, I watched a film on TV with my father.批注：1. 表示一系列的动作，尽管有先后，都用一般过去时，最后两个动词之间用and连结。2. 注意在语境中理解“我刚才/原来还不”。【例】例1. He opened the door, rushed out and then disappeared. 例2. - Your phone number again? I didnt quite catch

38、it. - Its 2566666. 动词过去式的构成动词的过去式分为规则动词的过去式和不规则动词的过去式。规则动词过去式的构成见下表：构成法例词一般直接在动词后加-edplayplayed offeroffered weighweighed signsigned在以字母e结尾的动词后，只加-dlikeliked provideprovided hatehated datedated在以“辅音字母+y”结尾的动词后，则改y为i，再加-edsupplysupplied studystudied hurryhurried在以“元音字母+y”结尾的动词后，直接加-edplayplayed stays

39、tayed destroydestroyed在以单短元音的重读闭音节结尾且，末尾只有一个辅音字母的动词后，双写最后一个辅音字母，再加-edplanplanned referreferred regretregretted 语法单项练习：1. Did you see Tom in the classroom?No, he there five minutes ago.A. leftB. was leavingC. leavesD. has left2. Who to visit our school last Wednesday?Mr Smith did.A. did come B. came

40、C. come D. comes3. He often up at 5:30,but he up at 6:00 yesterday.A. gets; gotB. gets; gets C. got; getsD. got; got4.I 13 years old in 2011.A. amB. wasC. wereD. be 5. Helen_ for Beijing the other day.A. will leave B. leftC. leaves D. is leaving6.London the 2012 Olympic Games.A. hold B. holds C. is

41、holding D. held7. The teacher told her late, but she late this morning.A. isnt; isB. not to be; isC. wasnt; wasD. not to be; was8. Did you see Tom in the classroom?No, he there five minutes ago.A. leftB. was leavingC. leavesD. has left9. Who to visit our school last Wednesday?Mr Smith did.A. did com

42、eB. cameC. comeD. comes10. Excuse me. Look at the sign: NO PARKING!Sorry, I _ it.A. dont see B. didnt see C. wasnt see D. wont see11. Simon _ a piece of paper and put it into the rubbish bag. A. looked for B. picked up C. ran away D. got up【答案】1-5 ABABB 6-11 DDABBB语法填空练习：1. The girl_ (visit) her unc

43、le last week. She_ (have) a great time there.2. I listened carefully but_ (hear) nothing.3. Dinosaurs（恐龙）_ (live) on the earth long long ago.4. Millie_ (meet) Andy and told him everything.5. They all_ (go) to the park last week.6. She was sick and_ (lie) in bed last night.7. Xiao Jingteng_ (write) t

44、his piece of music on a rainy night of 2012.8. Yesterday my family and I_ (plan) our summer holiday.9. He turned around and_ (find) a little cat in the bushes.10. He_ (take) his book and went out with Andy.【答案】1. visited, had 2. heard 3. lived 4. met 5. went6. lay 7. wrote 8. planned 9. found 10. to

45、ok重难点训练一、单词拼写1. Please tell him the (惊人的) news. I dont think he will believe it.2. This panda was very small and weighed 100 grams at (出生).3. There is (少数的) money in my pocket. I dont know how to go home.4. (事实上) speak louder than words.5. He was sick and his parents took him to hospital three days

46、(后来).6. Jane was so (无力) that she couldnt walk any further.7. What an (usual) woman the lady is! She almost has all kinds of skills.8. He turned off all the lights before he (leave) the classroom.9. My sister looked at (she) in the mirror and smiled.10. You will find this young man (interest) if you

47、 work with him.11. The (strange) saw you come into the factory. Can you find them?12. He did his homework as (care) as his classmates. His teacher was very sad.【答案】 1. amazing 2. birth 3. little 4. Facts 5. later 6. weak 7. unusual 8. left 9. herself 10. Interesting 11. strangers 12. carelessly 二、单项

48、选择( )1. He came to school this morning without _his bike. Aride B.riding C.rides D.rode( )2. He asked his son _ forget to water the flowers. A. dont B. not C. not to D.to not( )3.Who made the boy _ ? A. to cry B.cry C. crying D.cried( )4. Dont worry. There is _time left A. little B. fewC. a little D

49、. a few( )5. Its cold outside .Please keep the door_. A. closeB. closed C. open D. opened( )6. We _carefully but _nothing A. listen；hear B.hear；listen C.listened, heard D.heard；listened( ) 7. They turned around but could not see_.A.something unusual B. unusual something C.anything unusual D. unusual

50、 anything( ) 8. _ a UFO. Look at _bright light. A.Its; its B.Its; its C. Its; it D. Its; it( ) 9. Do you know what happened _her? A.on B.of C. for D.to( )10. Mum likes sleeping_ the windows _ in summer A. with；open B. by；open C. with；opened D.on；closed( )11.What _you _the day before yesterday? A do;

51、 did B.do; do C. did; do D.did; did( )12.Your books are on the groundPlease_ . A. pick it up B. pick them up C.pick up it D.pick up them( )13.There is _ “f” and _“u” in the word “fur” A.an；a B.a；a C.an; an D.a；an( )14. This mooncake is very nice. Good. Would you like _one? A. other B. the other C. a

52、nother D. some( )15.Everybody in our class _playing football A. like B. likes C. is like D. are like【答案】1-5.BCBCB 6-10.CCBDA 11-15.CBACB三、完形填空There is a zoo in our city. My parents often take me there on 36 . I like animals. I have a lot of toy animals in my room. In the 37 , I can see tigers, eleph

53、ants, bears, monkeys, pandas, snakes, and many other 38 . Some animals are friendly, but some are not. Tigers, bears and some snakes are 39 . That is why they have to stay in 40 . But I do not think it is good 41 animals to stay in cages. They should be free. The animals in cages cant be 42 .I think

54、 the most interesting animals in the zoo are the dolphins. I like 43 them swim and jump. They swim so fast and jump so high. They can play 44 a ball. They can even(甚至) stand up and walk! They are very 45 to people. If you fall into water and cant swim, they may come to help you.36.A. summerB. monthC

55、. autumnD. Sunday37.A. zooB. parkC. bankD. library38.A. tigersB. peopleC. friendsD. animals39.A. dangerousB. safeC. interestingD. ugly40.A. housesB. buildingsC. cages(笼子)D. ponds(池塘)41.A. forB. toC. atD. of42.A. angryB. happyC. sadD. strong43.A. lookingB. seeingC. watchingD. noticing44.A. inB. atC.

56、withD. on45.A. friendlyB. rudeC. warmD. cold【答案】36. D37. A38. D39. A40. C41. A42. B43. C44. C45. A四、阅读理解An old woman opens her windows and looks out. What a sunny day! There is a man in the front garden. The old woman looks at him and says, “He is eating grass, why?” She goes out into her garden and

57、 says to him, “Are you very hungry? Why dont you go to work and get some food?” The man looks at her and says, “I dont like working, I just like eating. Now Im hungry, I have nothing for my breakfast. You see, Im eating grass. Can you give me some food?” The old woman says, “Come to the back door of

58、 my house.” The man is very pleased. He thinks he can get food from the old woman. So he goes with her. The old woman opens the back door and says to the man. “ Look, the grass here is longer than that in the garden. Just enjoy it here!”( )1.Whats the man doing in the garden? A. working hard B. open

59、ing the windows C. eating some food D. eating the grass( )2.What does the man have for breakfast? A. Some food B. Nothing C. Vegetables D. Fruits( )3.How does the man feel (感觉) when the old woman asks him to the back door? A. sad B. sorry C. interesting D. pleased( )4.What does the woman ask him to do? A. She asks him to work for her. B. She asks him to the back door and eat food. C. She asks him to the back door and eat the grass there. D. She gives him some food at the back door.( )5.What do you think of the man? A. pleased B. sad C. lazy D. sorry【答案】DBDCC