2018大连中考英语二模

黄浦区2017学年度第二学期初三年级学业质量调研英语学科试卷2018年4月(满分150分，考试时间：100分钟）考生注意：本卷有7大题，共94小题。

试题均采用连续编号，所有答案务必按照规定在答纸上完成，做在试卷上不给分）l. Listening Comprehension (听力理解)：（共 30 分）A. Listen and choose the right picture (根据你听到的内容，选出相应的图片）：（6分）B. Listen to the dialogue and choose the best answer to the question you hear(根据你听的对话和问题，选出最恰当的答案)：（8分）7. A) 10:00 B)9:20. C)9:40. D) 10:408. A)By underground. B)By bus . C)By taxi D).By bicycle9. A)In a hotel B)In a library C)In a bookstore D)In a large room10. .A) Stay for dinner B)wait for HelenC) Meet his parent D)Hurry home11. A)Exciting B) Interesting . C) Frightening D)Disappointing.12. A)Learning French B)Looking after his auntC) Travelling around. D)Teaching a language13. A)Teacher and student. B)Husband and wifeC)Brother and sister. D) customer and shop assistant14. A)Making cakes B)Ordering drinksC)Shopping online. D) Preparing fora party.C. Listen to the passage and tell whether the following statements are true or false(判断下列句子是否符合你听到的短文内容，符合的用“T”表示，不符合的用“”表示)：（6分）15.Michelle began to love skating at the age of seven.16.In fact, Michelle was too young to start learning skating17.To pay for the professional training, her parents had to sell their house.18.In 1992.Michelle won the game in the U.S Skating Contest.19.Michelle became one of the best skaters in the word in 1996 20.In 1998,Michelle won first place in the Winter Olympics in Japan.D. Listen to the passage and complete the following sentences (听短文，完成下列内容，每空格限填一词）：（10分）21. Hundreds of years ago, people began to grow corn_______ _______.22. Farmers plant corn seeds in spring when the weather is _______ _______.23. To grow well, corn needs plenty of space, a lot of sunshine and the_______ _______of water.24.If farmers have good weather, they can get in their corn_______ _______.25. People buy com to eat, to feed animals and even to_______ _______ for cars.Part2 Phonetics, Grammar and Vocabulary(第二部分语音、语法和词汇）II. Choose the best answer (选择最恰当的答案)：（共20分）26. Which of the following underlined parts matches the sound /I/?A) wine B)fight C)high D)habit27. As a fan of sports, Carl always takes_______ active part in ball games after school.A) a B)an C)the D)/28. With an average temperature of 20 degrees, spring is_______ its way to Shanghai.A) on B)in C) of D)by29. The story sounds quite familiar_______ me, and I got a little bored.A) off B)for C)to D)with30. To stay healthy, your brain needs enough_______ as well as your body.A) exercise B)change C)idea D)act31. Before Jerry could say_______, his father slammed the door and left the room.A) everything B)something C)anything D) nothing32. Humans are_______ to live up to more than 150 years in the future.A) proudly B)likely C)finally D)possibly33. Don5t leave the child alone. He is not old enough to take care of_______.A) he B)him C)his D)himself34. At the age of 60,Simon is still as_______ as he used to be.A) strong B)stronger C)strongest D)the strongest35. Tourists are required_______ their cars outside the National Park and take the cable carA) park B)parking C)parked D)to park36. Daily homework is necessary, _______too much of it may bring harm to students.A) so B)for C)but D)or37.It was in the police office that the thief admitted_______ the purse from the old ladyA)steal B) stealing C) stolen D)to steal38.It is still unknown how AI(人工智能）_______the way of our life as well as the world.A) change B) changed C)will change D)was changing39. Before O'Shea hosted the Joy FM program in Beijing. he_______ in Hongkong for ten years.A) works B) has worked C) had worked D)would work40. The Italian woman didn’t feel a culture shock_______ it was her first time to Shanghai.A) though B) since C)if D)when41.It is reported that the ticket prices for key tourist sites in our country_______ soon.A) have reduced B) were reducedC) have reduced D)will be reduced42. There_______ be something. on David5s mind today. for he shows no interest in the food he likes.A) can B)must C)need D)should43. _______ pity it is that their team was not able to attend the Winter Olympics!A) What B)How C) What a D)How a44. _______ I wonder if you could keep an eye on my luggage when i am away.A) agree with you.B) Come onC) I will tryD) My pleasure.45. _______ It’s not the end of the world. Look on the bright side!A) I agree with you B)Come onB) I will try D) My pleasureIII. Complete the following passage with the words in the box. Each word can only be usedonce (将下列单词填入空格。

初三英语第二次适应性练习2018年 4月注意事项： 1、答题前，考生务势必自己的姓名、考试号和班级写在答题卷上。

2、本试卷满分90 分，考试时间100 分钟。

第I卷（客观题共50分）一、单项填空在 A、 B、 C、 D 四个选项中，选出能够填入空白处的最正确选项，并在答题卡大将该项涂黑。

（本大题共 14 小题，每题 1 分，共 14 分）1.— Bob, ___________ can you have your product ready— I ’ m not sureI.’ m still waiting for the final design.A. how soonB. how longC. how oftenD. how far2.When I was young, my father ___________ take me to climb the hill which was not farfrom our house.A. mayB. mustC. wouldD. should3. — Have you heard of a cool washing machine called Bicycle Washing Machine— Yes, it ’ s a new ___________ by a group of Chinese university students.A.inventionB. informationC. instructionD. introduction4. Bob is busy taking the desks and chairs away because they ___________ too much room inthe hall.A. pick upB. take upC. put upD. cheer up5. — Andy, when can we start to discuss the case given to you last week— I ’ ll be ready to discuss it with you ___________ you have time.A. whateverB. wheneverC. howeverD. wherever6. It ’ s a pity that now in some areas, the rich are becoming richer, while ___________.A. the poor the poorB. poor poorC. the poor poorerD. poor the poorer7. — These are the tickets for the basketball match tonight as your prize.— I wonder ___________.B. why do you like to go thereA. where did you buy the ticketsC. if you’ d like to come alongD. who you ’ d like to watch the match8. In an important game like this one, every minute __ _________. So let’ s go for it!A. countsB. worksC. lastsD. helps9. —The novel written by Stephen seems a bit boring to me.— ___________ you put your heart into it, you won’ t enjoy it.A. whenB. ifC. afterD. unless10. — Could you tell me how many classes you have on Friday afternoon— ___________. We can take part in activities in any club we like.A. NoneB. NothingC. NeitherD. Either11.My family is always ___________ me no matter what I decide to do. That makes mevery pleased.A. aboveB. behindC. againstD. through12. — Linda is not coming for the party tonight.— But she ___________!A. promisesB. promisedC. will promiseD. had promised13.— Teamwork is very important in a football match.— I think so. ___________.A. The early bird catches the wormB. Every dog has it’ s dayC. One tree can’ t make a forestD. Everything comes to him who waits14. — Have you played baseball before We need one more player.— ___________. I like ball games, so I believe it will be fun to learn baseball.A.That ’ s coolB. Not reallyC. I ’ m not certainD. Good idea二、完形填空先通读下边的短文，掌握其粗心，而后在每题所给的四个选项中，选出可以填入空白处的最正确选项。

初三英语第二次适应性练习2018年4月注意事项：1、答题前，考生务必将自己的、考试号和班级写在答题卷上。

2、本试卷满分90分，考试时间100分钟。

第I卷（客观题共50分）一、单项填空在A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

（本大题共14小题，每小题1分，共14分）1. — Bob, ___________ can you have your product ready?—I’m not sure. I’m still waiting for the final design.A. how soonB. how longC. how oftenD. how far2. When I was young, my father ___________ take me to climb the hill which wasnot far from our house.A. mayB. mustC. wouldD. should3. — Have you heard of a cool washing machine called Bicycle Washing Machine?—Yes, it’s a new ___________ by a group of Chinese university students.A. inventionB. informationC. instructionD. introduction4. Bob is busy taking the desks and chairs away because they ___________ toomuch room in the hall.A. pick upB. take upC. put upD. cheer up5. — Andy, when can we start to discuss the case given to you last week?—I’ll be ready to discuss it with you ___________ you have time.A. whateverB. wheneverC. howeverD. wherever6. It’s a pity that now in some areas, the rich are becoming richer, while___________.A. the poor the poorB. poor poorC. the poor poorerD. poor the poorer7. — These are the tickets for the basketball match tonight as your prize.— I wonder ___________.—I wonder __________________.A. where did you buy the ticketsB. why do you like to go thereC. if you’d like to come alongD. who you’d like to watch the match8. In an important game like this one, every minute ___________. So let’s gofor it!A. countsB. worksC. lastsD. helps9. —The novel written by Stephen seems a bit boring to me.—___________ you put your heart into it, you won’t enjoy it.A. whenB. ifC. afterD. unless10. — Could you tell me how many classes you have on Friday afternoon?— ___________. We can take part in activities in any club we like.A. NoneB. NothingC. NeitherD. Either11. My family is always ___________ me no matter what I decide to do. That makesme very pleased.A. aboveB. behindC. againstD. through12. — Linda is not coming for the party tonight.— But she ___________!A. promisesB. promisedC. will promiseD. had promised13. — Teamwork is very important in a football match.— I think so. ___________.A. The early bird catches the wormB. Every dog has it’s dayC. One tree can’t make a forestD. Everything comes to him who waits14. — Have you played baseball before? We need one more player.— ___________. I like ball games, so I believe it will be fun to learn baseball.A. That’s coolB. Not reallyC. I’m not certainD. Good idea二、完形填空先通读下面的短文，掌握其大意，然后在每小题所给的四个选项中，选出可以填入空白处的最佳选项。

2018年大连市高三第二次模拟考试参考答案文科数学一、选择题1.C2.B3.D4.C5.C6.B7.D8.B9.A 10.C 11.A 12.A 二、填空题13. 21 14. 215. 16. 75 三、解答题17.解：（Ⅰ）在△ADC 中，AD ＝1，AC ＝23，所以AD →·AC →＝|AD →|·|AC →|·cos ∠DAC ＝1×23×cos ∠DAC ＝3, 所以cos ∠DAC ＝32.由余弦定理得CD 2＝AC 2＋AD 2－2AC ·AD ·cos ∠DAC ＝12＋1－2×23×1×32＝7， 所以CD ＝7. …………6分 （Ⅱ）(法一)：在△ABC 中由正弦定理得4sin sin sin sin 3AB BC AC C A B ==== 4(sin sin )4[sin sin()]4sin()33AB BC A C A A A ππ∴+=+=+-=+0,s i n ()(,1]332A A ππ<<+∈. ]4,32(∈+∴BC ABABC ∴∆的周长为(4+ …………12分（法二）在ABC ∆中，由余弦定理可得，22222cos3AC AB BC AB BC π=+-⋅⋅即212()AB BC AB BC=+-⋅22()1212()2AB BC AB BC AB BC ++=+⋅≤+当且仅当AB BC =时不等式取等号.所以2()16A B B C +≤，即4A B B C +≤又AB BC AC +>=,所以(3,4A BB⎤+∈⎦，ABC ∆的周长为(4+ …………12分18. 解：(Ⅰ) 平均值的估计值27.50.0132.50.0437.50.0742.50.0647.50.02538.539x =⨯+⨯+⨯+⨯+⨯⨯=≈（）中位数的估计值：因为50.0150.040.250.5⨯+⨯=<，50.0650.020.40.5⨯+⨯=<……………3分 所以中位数位于区间[)35,40年龄段中，设中位数为x ，所以()0.250.07350.5x +⨯-=，39x ≈.…………6分(Ⅱ) 用分层抽样的方法，抽取的20人，应有4人位于[)30,35年龄段内，记为1234,,,a a a a ，2人位于[]45,50年龄段内，记为12,b b . …………8分现从这6人中随机抽取2人，设基本事件空间为Ω，则()()()()()()()()()()()()()()()121314111223242122343132414212,,,,,,,,,,,,,,,,,,,,,,,,,,,,,a a a a a a a b a b a a a a a b a b a a a b a b a b a b b b ⎧⎫⎪⎪Ω=⎨⎬⎪⎪⎩⎭……………10分 设2名市民年龄都在[)30,35为事件A ，则()()()()()(){}121314232434,,,,,,,,,,A a a a a a a a a a a a a =，,所以62()155P A ==. ……………12分 19. （Ⅰ）证明：∵AA 1=A 1C ，且O 为AC 的中点， ∴A 1O ⊥AC ，…………2分又∵平面AA 1C 1C ⊥平面ABC ，且交线为AC ，又A 1O ⊂平面AA 1C 1C ， ∴A 1O ⊥平面ABC…………5分 （Ⅱ）解： （法一）∵BB C C BC S S ∆∆=111, ∴O BB C O C BC V V --=111,又∵O C BC C OBC V V --=11,…………8分由（Ⅰ）知点C 1到平面ABC的距离为AO =1,又∵OBC S ∆==1122∴C OBC V -==111322, ∴O BB C C OBC V V --==11112.…………12分 （法二）∴O BB C C OBB V V --=1111 ∵CC 1∥BB 1∴C OBB C OBB B OBC V V V ---==1111,…………8分由方法一易知，1B 到平面ABCBOC ∆，故1111132C OBB B OBC V V --===…………12分 20. （Ⅰ）解：FM FN OF 32-= ，点M 的坐标为(6,4)，可得点N 的坐标为(9,6)，∴36＝18p ，∴p ＝2，所以抛物线C 的方程为y 2＝4x . …………4分 （Ⅱ）证明:由条件可知，直线l 1，l 2的斜率存在且均不能为0，也不能为1、-1设l 1：y ＝k (x －6)＋4，则l 2的方程为y ＝(x －6)＋4，将l 1方程与抛物线方程联立得ky 2－4y ＋16－24k ＝0，设A (x 1，y 1)，B (x 2，y 2)，则y 1＋y 2＝，又y 1＋y 2＝k (x 1＋x 2－12)＋8，……6分∴x 1＋x 2＝12842+-kk ，∴点G 的坐标为)2,642(2kkk +-，用代替k ，得到点H 坐标为(2k 2－4k ＋6,2k )，…………8分∴＝21114)1(2)1222-+=⎪⎪⎭⎫⎝⎛----kk k k k k k（k∴GH 方程为：y －2k ＝211-+kk [x －(2k 2－4k ＋6)]．…………10分整理得()k y x k+-=-124 令y ＝0，则x ＝4，所以直线GH 过定点(4,0) …………12分21.解：（Ⅰ） cos sin 1'()1,'(0)=2(0)=0xx xa f x f f e -==+当时，，，2.............4y x =所以切线方程为：分（Ⅱ）cos sin ()='(),()(0,2)xx xg x f x a f x e π-=+令则在恰有一个极大值()(0,2)2cos '(),.............633'()0,;'()0,02.2222x g x xg x e g x x g x x x ππππππ-=><<<<<<<和一个极小值可以转化为在有两个变号零点。

2018届东北三省三校（哈师大附中、东北师大附中、辽宁省实验中学）英语试卷本试卷分第i卷（选择题）和第n卷（非选择题）两部分。

考试结束，将本试卷和答题卡一并交回。

满分150分，考试时间120分钟。

注意事项：1. 答第I卷前，考生务必将自己的姓名、准考证号填写在本试卷和答题卡相应位置上。

2. 选出每小题答案后，用铅笔把答题卡上对应题目的答案标号涂黑。

如需改动，用橡皮擦干净后，再选涂其他答案标号，不能答在本试卷上，否则无效。

_第一部分听力（共两节，满分30分）第一节（共5小题;每小题1.5分，满分7. 5分）听下面5段对话。

每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

例：How much is the shirt?A. £ 19. 15.B. £ 9. 18.C. £ 9. 15.答案是C。

1. What is the man looking for?A. His pen.B. His book.C. His phone.2. Wh at does Carol ’ s father ask her to do?A. Talk with her friends.B. Go out with him.C. Put on warmclothes.3. How many members are there in Alice ’ s group now?A. Two.B. Four.C. Six.4. What are the speakers talking about?A. Ways of cooking.B. Healthy food for kids.C. Kids helpingin the kitchen.5. What is the woman?A. She ’ s a shop assistant.B. She ’ s a receptionist.C. She ’ s a secretary.第二节（共15小题;每小题1.5分，满分22.5分）听下面5段对话或独白。

静安区2017学年第二学期学习质量调研九年级英语试卷2018.04 Part 2 Phonetics, Vocabulary and Grammar（第二部分语音、词汇和语法）Ⅱ. Choose the best answer（选择最恰当的答案）26. Which of the following words is pronounced as /ˈbɔ:rɪŋ/?A. bringB. boringC. brownD. borrow27. Which of the following underlined parts is different in pronunciation from others?A. How do you pronounce this word?B. This fountain welcomes all visitors.C. Which country would you most like to visit?D. It’s difficult to climb the mountain.28. I apologized to the teacher ______ not fishing the exercises in time.A. forB. atC. asD. of29. How much time do you spend _____ your study every day?A. inB. onC. atD. with30. Mum wants me to learn from you for your handwriting is better than _____.A. IB. meC. mineD. myself31. How much ______ do you have on you?A. moneyB. coinC. keyD. bill32. There’s only _____ hours of sunlight in Finland in winter.A. fewB. a fewC. littleD. a little33. I think both of the detective books are interesting. You can choose ______ of them.A. eitherB. neitherC. allD. none34. _____ unforgettable 14th birthday party we had on Chongming Island!A. WhatB. What aC. What anD. How35. The writer told us that he _____ a great number of short stories in the last few years.A. wroteB. was writtenC. has writtenD. had written36. Do more exercise every day, ______ you’ll be stronger than before.A. andB. butC. forD. or37. The villages didn’t realize how serious the pollution was ____ all the fish died in the river.A. ifB. becauseC. asD. until38. We _____ always be thankful to our teachers for their support.A. mustB. shouldC. canD. could39. –Excuse me, ____ is the beach from here?–Only five minutes’ walk.A. how soonB. how oftenC. how longD. how far40. The weather in Shanghai is changeable this spring. It seems much _____ to catch a cold.A. easyB. easierC. easiestD. more easily41. We’re proud that the 24th Winter Olympic Games ____ in Beijing in 2022.A. will holdB. was heldC. will be heldD. has held42. We are often told ______ dishonest by our class teacher at the class meeting.A. don’t beB. not beingC. not beD. not to be43. Microsoft will stop _____ service for Win 7 by the end of Jan 14, 2020.A. provideB. to provideC. providingD. to providing44. –The T-shirt is too small for me. Would you mind giving me a larger one?–_____ Here you are.A. I’m busy nowB. Yes, pleaseC. You’re welcomeD. Not at all45. –I was sick last week and I missed so many classes.–_______I’ll help you.A. I’m so sorryB. Don’t worryC. That’s rightD. Study harderⅡ. Complete the following passage with the words or phrases in the box. Each can only beHave you ever met with bullies? They ___46___ in every school. Some use words, and other use ___47___ attack. No matter what method is used, the result is the same: bullies cause you to feel bad and make going to school a lot more difficult. Bullies can be a serious problem. However, if you act quickly, you can almost always keep them from bothering you. What can you do about them? Luckily, dealing with bullies is not as hard as you think. Just follow these sinple steps, and there is a good chance you will ___48___ the bullies at your school.The first step to take when dealing with bullies is to understand them. Most bullies make other feel bad so they feel better about themselves. The best way to deal with this is to avoid them all together. Don’t walk near them, change your seat in class, or if they come up to you, walk away. Iftend to target kids who they think are weak and easy to attack. Their main ___50___ is to make you upset so they feel in control. The next time you see a bully, ___51___ to feel very brave and confident. If the bully says something to you, say“Stop it!”in a strong voice and walk away. If you see a bully picking on someone else, do the same. Bullies normally do not like confrontation（对抗）.If the problem continues, the next step is to report the bully to a teacher. Then the bully will ___52___ Bullies have been around for a long time, so experienced teachers will know how to deal with them and they can alarm school ___53___ to be on watch for future problem. Just remember to never get in a fight with a bully Fighting will almost always make the situation worse. Be smart when dealing with bullies and you will be safe.Ⅱ. Complete the sentences with the given words in their proper forms（用括号中所给单词的适当形式完成下列句子，每空格限填一词）54. People are the creators of history. They are the real ___________.（hero）55. The May ___________ Movement is also called the New Culture Movement.（four）56. The host added,“Well, I hope you will both enjoy __________.”（you）57. We’re expecting a new ___________ in the family soon.（arrive）58. _________ thinking has become an objective of our education system.（create）59. It was _________ that he should suffer so much.（fair）60. Young people must have real opportunities to _________ their experience and skills.（wide）61. I’m sorry to hear that Jimmy has __________ broken down in health.（complete）Ⅱ. Rewrite the following sentences as required（根据所给要求，改写下列句子。

九年级期中考试假如你是李华，为了传承和发扬中国传统文化，下周五你们学校将举办“传统文化艺术展",请你用英文写一封邮件，邀请外教Mr. Smith参加此次活动,告知他活动的时间、地点及内容,以及他需要做什么准备。

提示词语：paper cutting, tea performance， Chinese clay art (中国陶艺）提示问题:◊ When and where will you have the exhibition？◊ What are you going to do at the exhibition?◊ What do you advise him to prepare for it？Dear Mr。

Smith,How is it going？I’m writing to invite you to take part in the Traditional Art Exhibition. Let me tell you more about it.It will be held in the lecture hall at our school next Friday. It will start at 9 o'clock。

First，we will watch the art teacher’s paper cutting performance。

Then, some students will show us how to make tea and you can try it yourself。

Besides, we will see some exhibitions about traditional Chinese culture， such as Beijing hutong culture, Beijing Opera and the history of traditional Beijing snacks。

2018年二模首字母1.奉贤区：【难度】☆☆C. Fill in the blanks with proper words（在短文的空格内填入适当的词，使其内容通顺。

每空格限填一词，首字母已给）（14分）Zhang Ming, a college graduate from Shandong, created a9-page “WeChat guide”. With drawings and simple words, thestep-by-step guide e 81 how to send messages, takepictures and make video calls. Zhang made the guide for hisparents. “My parents are getting old. They need an easy way to learn how to use technology,” he said.Zhang’s experience is c 82 nowadays. Worldwide, 40 percent of parents learn about new technologies, including computers, mobile Internet and social media, from their children, according to a study from the International Communication Association in 2017.Parents u 83 to teach their kids about almost everything. Now for the first time, the teachers become the students, and the students turn into the teachers.The c 84 of the roles comes from the rapid development of society and technology, says Zhou Xiaohong, a sociology professor from Nanjing University. Zhou said the Internet and other forms of media give children ways to get information b 85 from asking older generations. Therefore, in the age of information, it’s possible that children know more than their parents do.According to the China Internet Network Information Center, 56.7 percent ofInternet users and 67.2 percent of social media users in China are under the ageof 30. The younger generationu 86 acts as a link between their family and the new environment. But when they teach their parents new technologies, parents can connect to the new world by themselves, noted Zhou.In Zhang Ming’s eyes, teaching his parents about WeChat brings him c 87 to his parents. “People can communicate more by using new technology. Why shouldwe keep our parents out?” said Zhang.Keys:81. explained mon 83. used 84.change 85. besides 86. usually 87. closer2.黄浦区：【难度】☆☆☆C. Read the passage and fill in the blanks with proper words（在短文的空格内填入适当的词，使其内容通顺，每空格限填一词，首字母已给）:（14分）Grades are important, but they are not the only measure.I have come to understand that exam grades are not the only purpose of schools,and grades a 81 are not enough.Studies show that some of the high-flying students have troubled lives, findingit difficult to get good jobs or become great parents or partners. A 82 graduation, students come to realize what they have learned at school has not really prepared them for the next step.Increasingly, teachers are getting to know the idea of “learning from ourfail ures.” If you’ve never failed at anything, you’ve certainly never t 83 anything new. Exam grades are important and we encourage all students to aim high and to do well. But they don’t m 84success.I once asked my students to consider the chef Gordon Ramsay, and how he became so successful. They were surprised to find that he didn’t have a good performance at school and he didn’t s 85 become a great chef. In an interview, he explained that he worked long hours for very little money, learning everything he could. He took chances even if they seemed i 86 . He made mistakes but he cheered himself up and moved forward. His success didn’t come from grades, it came from his character: courage, effort and confidence.We should develop social skills through the whole school as an important p 87 of learning. This is why there is a focus on performance, sport and other activities. These life skills will work hand-in-hand with knowledge to enable students to do well in their future life.Keys:81. alone 82.After 83.tried 84.mean 85.suddenly 86.impossible 87.part3.金山区：【难度】☆☆☆C. Read the passage and fill in the blanks with proper words（在短文的空格内填入适当的词，使其内容通顺。