浦东新区2013学年度第一学期期末质量测试
初三英语
（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．．．．．．．．．．．．．．．．．．
必按照规定在答题纸上完成，做在试卷上不给分．．．．．．．．．．．．．．．．．．．．．
。
Part 1 Listening (第一部分 听力)
I. 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)
A B C D
E F G
H
1. 2. 3. 4. 5. 6.
B. Listen to the dialogue and choose the best answer to the question you hear. (根据你听到的对话
和问题，选出最恰当的答案) (8分) 7. A) Japan.
B) France.
C) Canada.
D) China.
8. A) With cream in it.
B) With sugar in it.
C) With cream and sugar in it.
D) With nothing in it. 9. A) In a post office. B) In a restaurant. C) In a hospital. D) In a library. 10. A) Ten.
B) Twenty.
C) Thirty.
D) Forty.
11. A) John. B) The man himself.
C) The man?s mother. D) A travel service.
12. A) He attended a lecture. B) He was too busy.
C) He had a bad cold. D) He didn?t want to attend the party.
13. A) On Monday. B) On Friday. C) On Saturday. D) On Sunday.
14. A) She can get on the net for free. B) She can buy a new laptop.
C) She can get a cup of coffee for free. D) She can provide free Wi-Fi.
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“F”表示) (6分)
15. In China, people eat noodles only with soup.
16. Some noodles are called glass noodles because they are thin enough
to see through.
17. It?s difficult for western visitors to eat noodles with
chopsticks in China.
18. People use a fork and a knife to eat noodles in Thailand.
19. People in Italy usually eat spaghetti with meat or tomato sauce.
20. People in different countries eat noodles in various ways.
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) (共10分)
21. Joe broke his leg and then the __________ __________ thought about what to do.
22. Their plan worked __________ __________ when Simon used a rope to lower Joe down.
23. Simon had no idea after he shouted to Joe but __________ __________ in reply.
24. Joe thought there was only ice __________ __________, and he prepared to die.
25. __________ __________ happened to Joe as he fell down in the ice.
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) (共20分)
26. Which of the following words matches the sound /laIf/?
A) laugh B) leaf C) life D) loaf
27. Which of the following underlined parts is different in pronunciation from the others?
A) The gate is too narrow for a car to get through.
B) The facts allow no other explanation.
C) A row of children are standing in front of the chairs.
D) You can borrow money from the bank to buy your new house.
28. Shanghai Disneyland will cover_____ area of 1.5 square kilometres.
A) a B) an C) the D) /
29. It was reported that a powerful typhoon hit the Philippines _____ November, 2013.
A) in B) at C) on D) of
30. I knocked on the door several times but _____ answered, so I left.
A) somebody B) nobody C) anybody D) everybody
31. The professor has given us _____ advice on how to improve our memory.
A) much B) many C) a lot D) several
32. The football players felt extremely _____ after they won the game.
A) luck B) lucky C) luckily D) unlucky
33. There are a lot of trees on ____ sides of Century Avenue in Pudong．
A) either B) all C) both D) neither
34. Nowadays, children under 1.4 meters _____ be free to take buses in some cities.
A) need B) must C) shall D) can
35. Generally speaking, a computer works _____ a human brain.
A) more accurately than B) more accurate than
C) as accurate as D) so accurately as
36. _____ the young girl _____ her parents take regular exercise in order to keep fit.
A) N ot…but B) E ither…or
C) N either…nor D) N ot only…but also
37. Yo u shouldn?t keep a pet _____ you have enough time to care for it.
A) if B) unless C) though D) when
38. --- _____ does a CRH train run?
--- It runs up to more than 300 km an hour.
A) How long B) How far C) How fast D) How soon
39. Mr. White always expected his son _____ an active part in the classes.
A) taking B) take C) takes D) to take
40. The suspect admitted _____ the chemical in the lab before he killed his roommate.
A) to steal B) stealing C) stole D) steal
41. The citizens in Shanghai _____ the highest building, Shanghai Tower, in the near future.
A) is going to see B) will see C) sees D) see
42. In recent years, Chinese traditional culture _____ more and more fashionable.
A) has become B) became C) have become D) had become
43. _____ useful message he got from his mobile phone this morning!
A) What B) How C) What a D) What an
44. --- May I have a look at your new iPad mini?
---________
A) Sure, here you are. B) You are welcome.
C) Hold on, please. D) I agree with you.
45. --- Would you like me to help you with the suitcase?
--- _____.
A) Yes, I?d love to．B) That?s very kind of you.
C) Sorry, you can?t. D) It?s a pleasure.
I II. Complete the following passage with the words in the box. Each word can only be used once. (将下列
No matter whether your have a sweet tooth or not, you can?t miss tasting Swiss chocolate. In Switzerland, you can taste as much chocolate as you like, also you may visit many chocolate museums.
You will 46 about the history of chocolate, explore the traditions of Swiss chocolate making, and even watch the chocolate production process.
If you have a lot of money, taking a chocolate train can be a good 47 . It will be
a 48 journey to sit on a first-class seat, taste yummy chocolate, and visit the chocolate factory.
You show no 49 in chocolate museums and chocolate trains? Well, a chocolate spa will meet
Do you love to start your day with a cup of tea in the morning? Maybe you enjoy taking a quiet moment out in the evening to relax with it?
Tea has been an important part of daily life in China for hundreds of years. There is a 50 of tea, such as green tea, black tea, flower tea, and yellow tea. But two rising stars in China?s teacups --- white tea and dark tea --- are becoming more and more 51 .
Dark tea is made from rough, old tea leaves which darken to a deep brown colour during the long process.
White tea, produced mostly in Fujian, is made by drying tea leaves. The local people 52 the fresh leaves out on the ground and keep them in jars after they have dried.
Both dark tea and white tea have a long history in China. Dark tea and white tea are healthy drinks.
Dark tea can 53 fat in the body, lower blood pressure and slow the aging process.
https://www.doczj.com/doc/8815308474.html,plete 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) (共8分)
54. Some parents purchase new __________ for their kids before Christmas. (toy)
55. All the classmates took the difficult exam, but only _______ of them passed. (fifth)
56. They were proud to say these paintings belonged to __________. (they)
57. The professor made an interesting __________ at the meeting. (speak)
58. Children are fond of reading __________ stories in their free time. (excite)
59. They had a(n) __________ trip because of the bad weather. (happy)
60. PM2.5 is __________ caused by air pollution in some parts of the country. (main)
61. The doctor is ready to __________ on his broken leg. (operation)
V. Rewrite the following sentences as required. (按要求改写下列句子，每空格限填一词) (共14分)
62. The medicine has a good effect on the illness. (改为一般疑问句)
__________ the medicine __________ a good effect on the illness?
63. He will be responsible for the new project. (改为反意疑问句)
He will be responsible for the new project, __________ __________?
64. Jimmy promised to work harder in English than before. (对划线部分提问)
__________ did Jimmy promise to __________?
65. The detective discovered some important clues for the case. (改为被动语态)
Some important clues for the case __________ __________ by the detective.
66. There was something wrong with the machine as soon as the engineer left. (保持句意基本不变) The machine __________ __________ as soon as the engineer left.
67. Will they have a discussion after class? He wanted to know. (把两句连成一句) He wanted to know __________ they __________ have a discussion after class. 68. for, used to, and, breakfast, have, milk, I, bread (连词成句)
_______________________________________________.
Part 3 Reading and Writing (第三部分 读写)
VI.Read comprehension. (阅读理解) (共50分)
A. Choose the best answer (根据短文内容，选择最恰当的答
案): (12分)
How many days of school do you have? Do you want to have a longer school vacation? Read the two letters from people in the town of Waterville to their local newspaper. The chart (图表) on
the right shows the average number of school days in some countries.
Letter A
Letter B
69. According to the chart (图表), which two countries have the same number of school days?
A) England and Australia. B) Singapore and Thailand.
C) Japan and the United States. D) South Korea and China.
70. James says that, many years ago, most children used their vacation time to _____.
A) study in school B) go to summer camps
C) have new experiences D) help on the farm
71. James says most parents _____ during the summer months.
A) travel abroad B) are with their children
C) are busy with their work D) go to summer camps
72. Linda says children can get _____ during their summer vacations.
A) no time to watch TV B) more work experience
C) more classroom time D) better reading skills
73. According to Linda, children do a lot of activities except that _____.
A) they learn to swim and ride bikes B) they go to summer camps
C) they do cooking D) they improve maths skills
74. What is best title of the Letter B?
A) Yes to a Longer School Year B) Vacations Are a Way of Experiencing
C) Adults Need More Vacation Time D) Vacations Are Boring to Families
B. Choose the words or expressions and complete the passage. (选择最恰当的单词或词语完成短
文) (12分)
People of all ages, especially young children, follow comic strips in
newspapers, magazines and the movies. Who is your favourite superhero ---
Spiderman? Wonder Woman? These heroes have been around for a long time.
Comics came out even earlier. In ancient times, people made funny drawings
of animals 75 paper.
Comic strips first came out during the 1800s and remain much the
same style today. These comics are drawn in connected boxes. The boxes
usually show a dramatic 76 . Some comic strips are printed in newspapers, which often continue from day to day. Some people even read the comics before they read the front page.
The comic books first 77 during the 1930s. It seemed that everyone wanted to read comic books. They loved reading about the adventures of The Man of Steel and Batman. During the 1940s, the nation was at war and some comic book characters, such as Captain America, reflected (反映) the times. Others, such as Bugs Bunny and Daffy Duck, made people laugh during this 78 time in history.
After the war, people became 79 interested in old comic book characters, so new superheroes had to be made. The new superheroes, such as Fantastic Four, X-Men, and Spiderman, talked and acted more like real people. As time went on, comic books had to 80 TV because TV has offered a lot of fun to people.
Comic strips are usually good for a laugh or at least a smile. But they have held a place in history. They take people away from their daily lives into another world. In this world, the hero always wins, and failure only comes to the bad guys.
75. A) with B) on C) without D) over
76. A) story B) copy C) collection D) picture
77. A) grew B) knew C) appeared D) finished
78. A) happy B) alone C) noisy D) terrible
79. A) more B) much C) less D) little
80. A) link with B) compete with C) talk with D) communicate with
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)
You know that eating a sensible diet and getting plenty of exercise help make your body healthy and strong. But do you know that there are ways to make your brain healthier and smarter? Here are seven steps toward a smarter brain.
Limit your TV viewing
Never spend too much time on TV viewing, for it n 81 very little brain activities. Your brain will become weak just as your muscles do. If you do watch TV, choose something educational and
meaningful.
Travel
Travelling to a 82 country forces you to see and do things in a fresh way, bringing stimulation to the brain.
Learn a new language
Learning a new language involves different learning methods. Learning a language sharpens your brain and helps prevent memory p 83 that you may meet in later years.
Read often
As you read, take the time to look up people or places that aren?t familiar. Reading makes your vocabulary much l 84 if you always search for words and definitions that you don?t know. Each week, choose an animal, a bird or a fish, and read everything you can about it. Stretch your brain as you become an expert on the subject.
Calculate w 85 you shop
As you put things in your grocery cart, total everything in your head. See how close you get to the actual total.
Use your non-dominant (不占优势的) hand
If you are right-handed, use your left hand for everyday activities, or use your right hand if you are left-handed. Doing familiar things in a different way will make your brain c 86 new neural (神经) networks.
Wechat(微信)!
Read messages from people who has different interests. And some say that learning to express y 87 in just 100 words is a great brain challenge.
Have a try and do these every day. Little by little you can get into the habit of challenging your brain, and make your brain smarter!
D. Answer the questions. (根据短文内容回答下列问题) (12分)
My daughter, Tina, began to look for a job several
months before s he graduated from university. “Because of the financial crisis (金融危机), it is more difficult to get into a company than to take the college entrance exam.” I told her, “You shouldn?t have too much hope or you would feel really disappointed.” T ina applied for a position in a company in the city center. The competition was fierce. The company was to employ only one among the twenty people. Tina said to me, “I am not afraid of disappointment. As long as I try, there will always be hope!”
Everything seemed to go quite well and Tina passed the first round and entered the final in a week?s time.
On the day of the final interview, Tina and two other candidates (候选人) arrived on time, waiting for the test. To their great surprise, the interview was quite simple, and the interviewer only chatted with
them for a moment. The interviewer said to them, “All of you are super. Please go home and wait for our answer. We will tell you the result in three days. Good luck to all of you!” On the third day, T ina received the message from the company telling her that she was not employed. She felt upset. In order to comfort her, I pretended to be relaxed and said, “It does not matter! I believe you will have more opportunities in the future!”
Late in the afternoon, Tina suddenly told me excitedly on the phone, “Dad, good news! I’ve made it!” I could not wait to ask h er, “What?s the whole matter?” T ina told me that she received a second message saying that she was employed. She was so confused that she made a call to the company. In fact, the message Tina got in the morning was also part of the test of the interview. The three candidates received the same message this morning and only Tina?s reply was satisfying to the company. “How did all of you reply?” I asked. “One did not reply. The other said …G oodbye? and I said …T hank you?.”
88. Did Tina graduate from univerDisity? (此题1分)
89. In the writer?s opinion, which was more difficult, to get into a company or to take the college
entrance exam?
90. How many people entered the final round of the competition?
91. Why did the writer pretend to be relaxed when he learned Tina was not employed?
92. What does the underlined sentence “I?ve made it!” mean in English?
It means “______________________________________”.
93. What can we learn from Tina? (Give at least two points) (此题3分)
VII. Writing. (作文) (共20分)
94. Write at least 60 words according to the given situation (根据所给情景写一篇不少于60词的短
文，标点符号不占格。)
Situation: Nowadays many students go to school by bike, by car, by underground… How do you go to school? What do you think of it? 眼下不少学生骑自行车、乘私家车、乘地铁等方式上学。
你是怎么去学校的？你觉得你的方式如何？谈谈你的想法并简述其理由。
Words and patterns for reference (以下单词或词组可供选用):
choice, convenient, save time, stop…from
(注意：文中不得出现任何姓名、校名及其它相关信息，否则不予评分。
．．．．．．．．．．．．．．．．．．．．．．．．．．．．)
浦东新区2013学年度第一学期期末质量测试
初三英语音带文字及参考答案
Part 1 Listening (第一部分听力)
I. Listening Comprehension (听力理解)：(共30分)
A. Listen and choose the right picture (6分)
1. Fresh vegetables and fruit are good for memory. (B)
2. Martin wants to be a good detective just like Conan. (A)
3. We must do our best to protect the birds and keep the balance of nature. (H)
4. We heard the students practising singing in the next classroom. (E)
5. Nowadays, it is possible to use the Internet in every continent in the world. (G)
6. Riding bicycles is good for our health as well as the environment. (C)
B. Listen to the dialogue and choose the best answer to the question you hear (8分)
7. W: Johnson is a Canadian, but he once studied in Japan.
M: Yes, that?s why he can speak two languages.
Q: Which country is Johnson from? (C)
8. W: Doctor Wang, would you like some coffee with cream?
M: No. Personally, I like my coffee without anything.
Q: How does Doctor Wang like his coffee? (D)
9. W: Is everything OK?
M: Yes, thanks. Can we take this home please? We shouldn?t waste food.
W: Yes, of course.
Q: Where does the dialogue probably happen? (B)
10. W: Have you watched the play Mamma Mia?
M: Yes. I enjoyed it very much. Only half of my classmates haven?t seen it.
W: How many students are there in your class?
M: Forty.
Q: How many students in the boy?s class haven?t seen the play Mamma Mia? (B)
11. M: Mum, I have something to tell you. John and I are going to America.
W: A trip? That?s wonderful. Are you taking a holiday?
M: No. An American travel service has offered the trip to us.
W: Really? Is it expensive?
M: Yes, but we don?t have to pay.
Q: Who will pay for the trip? (D)
12. W: Did you enjoy yourself at the Christmas Party?
M: I didn?t go.
W: What happened?
M: I had a bad cold before Christmas. What about you?
W: I didn?t attend the party, either. I went to a lecture.
Q: Why did n?t the boy attend the Christmas party? (C)
13. M: Hi. This is the Customer Service. Can I help you?
W: Hi. I bought one of your hair-dryers from Wal-Mart. But it?s broken now.
M: Ok. If you want to repair it, you may come to the service centre from Monday to Friday. If you want to change for a new one, please come to the service centre on Saturday.
W: All right. Thank you very much for your help.
M: My pleasure.
Q: When can the woman change for her hair-dryer? (C)
14. M: Is that the new laptop you bought last week? It looks very nice.
W: Yes, it is. Thanks. I?m just surfing on the Internet.
M: Here? In this café? How can you do that?
W: The café provides free Wi-Fi. Of course, I have to buy a cup of coffee!
Q: What does the woman mean in the dialogue? (A)
C. Listen to the passage and tell whether the following statements are true or false (6分)
In China, people eat noodles with soup. They also eat them fried with vegetables and meat.
Sometimes noodles are made of rice and sometimes of eggs. Some noodles are called glass noodles because they are so thin that you can see through them! Noodles are eaten with chopsticks and western visitors to China often find this difficult. Westerners are used to having noodles with a knife and a fork.
But you don?t always have to use chopsticks to eat noodles. In Thailand, people use a fork and a spoon. Thai noodles are usually fried with eggs and chillies and sometimes shrimps and other types of seafood are added.
People in Italy also eat noodles with a spoon and a fork, but they call noodles spaghetti! Spaghetti is usually eaten with meat or tomato sauce.
In Germany, people eat noodles as well and they are cooked just like many other types of noodles --- boiled in water. Noodles there are eaten with a fork, either with sauce or just with a little butter and cheese.
15~20 FTTFTT
D. Listen to the passage and complete the following sentences. (共10分)
Joe and Simon went to climb the mountains. When they were near the top of the mountain, Joe fell and broke his leg. He couldn?t walk or climb.
The two friends thought about what to do. They had a very long rope. Simon used the rope to slowly lower Joe down the mountain to their camp. This plan worked at first.
Then suddenly, Simon felt a heavy weight on the end of the rope, and he knew something happened to Joe. He shouted to Joe but heard nothing in reply. Simon didn?t know what to do. On the other end of the rope, Joe fell over the side of the mountain. He couldn?t climb back up because of his painful broken leg.
Simon had to make a very difficult choice. He cut the rope.
Joe fell far, far down into a very deep hole in the ice. Joe thought there was only ice below him, and he prepared to die. But something amazing happened. He found an opening in the side of the ice. He climbed out, and he knew where he was --- only a short distance from the camp!
21. two friends 22. at first 23. heard nothing
24. below him 25. Something amazing
Part 2 Vocabulary and Grammar
(第二部分词汇和语法)
II. Choose the best answer. (共20分)
26~30 CBBAB 31~35 ABCDA 36~40 DBCDB 41~45 BACAB
I II. Complete the following passage with the words in the box. Each word can only be used once. (共
8分)
46~49 BACD 50~53 BEAC
IV. Complete the sentences with the given words in their proper forms. (共8分)
54. toys 55. five 56. them 57. speech
58. exciting 59. unhappy 60. mainly 61. operate
V. Rewrite the following sentences as required. (共14分)
62. Does have 63. won?t he 64. What do 65. were discovered
66. went wrong/broke down 67. if/whether would
68. I used to have milk and bread for breakfast. / I used to have bread and milk for breakfast.
Part 3 Reading and Writing (第三部分读写)
VI. Read comprehension. (阅读理解): (共50分)
A. Choose the best answer: (12分)
69~74 ADCBDB
B. Choose the words or expressions and complete the passage: (12分)
75~80 BACDCB
C. Read the passage and fill in the blanks with proper words. (14分)
81. needs 82. another 83. problems 84. larger
85. while/when 86. create 87. yourself / yourselves
D. Answer the questions. (12分)
88. No. / No, she didn?t. (此题1分)
89. To get into a company. / The previous one. / The first one.
90. Three. / 3.
91. In order to comfort her. / To comfort her. / Because he wanted to comfort her. (He可以表述为The
writer, the father等；her可以表述为Tina或his daughter, the daughter等。)
92. I?ve succeeded. / I?ve got the job. / I?ve been employed. / I am employed. 或其他合适的答案。
93. 此题3分，从两个方面评分：内容2分，原则上只要“达意”，每写出一点都得1分；语言
结构1分，这方面无错误，得1分，否则(如语法错误或从文章中过多抄写句子)不得分。以
下参考答案均可得3分：(We should) Be polite and never give up. / Be polite, never give up. / Politeness and confidence. / We must be polite and confident (full of confidence). / Be polite.
Nothing is difficult if we try our best.
VII. Writing. (共20分)
分档：A: 20-18 B: 17-13 C: 12-6 D: 5-0
A: 思路清晰、内容充实、结构严密。
B: 审题略偏，但观点较清晰。
C: 审题较偏，常套文章。语法错误也较多。
D: 审题不清、无中心、词不达意、错误很多、字数也不够。
(一) 内容：
8分结构完整，内容切题，意思连贯，表达清楚。
6-7分内容切题，意思基本连贯，表达基本清楚但不够完整。
4-5分内容不够切题，意思不够连贯，结构很欠缺，总体上离题目要求较远。
0-3分基本文不对题，内容表达不清。抄袭本卷中的阅读文章不给分。
(二) 语言：
①拼写：每错扣0.5分，同一错误不重复计数。
②语法：同①
③标点符号、大小写：每三处错误扣0.5分，但标点符号和大小写的扣分总和不得超过1分。
④一个句子中的语言错误原则上最多扣1分。
(三) 词数：
①词数不足30词者，得分最多不得超过6分；
②词数不足40词者，得分最多不得超过9分；
③词数不足50词者，得分最多不得超过12分；
④词数在50-59词之间者，每少5个词扣0.5分；
⑤只写出个别单词、词不成句，不给分。
(四) 组织结构：
①内容充实，不写废话；上下文连贯、用语规范、表达正确、无或极少语法错误；词汇和句型句式运用恰当，多见好句型和习惯表达用语者，原则上前两项得分总和在15-16分者（即扣0-1分），可得3-4分。稍逊的一般情况下给分不少于2分。
②内容和语言积累得分在13-14分(即扣2-3分)，如文中有值得肯定的好的句型和表达，原则上给2-3分组织结构分。一般情况下给分不少于1分，但通篇基本无好词句而言的文章也可不给分。整体文章很不错，特别优秀的最高给分不超过3分。
①内容充实，不写废话；上下文连贯、用语规范、表达正确、无或极少语法错误；词汇和句
型句式运用恰当，多见好句型和习定的好的句型和表达，原则上给2-3分组织结构分。一般情况下给分不少于1分，但通篇基本无好词句而言的文章也可不给分。整体文章很不错，特别优秀的最高给分不超过3分。
前两项得分在12分（扣4分）及以下，原则上不给组织结构分。得12分者如果确有好的表达，可酌情最高给1分。
2018年上海市初中毕业统一学业考试 数学试卷 考生注意： 1.本试卷共25题. 2.试卷满分150分，考试时间100分钟. 3.答题时，考生务必按答题要求在答题纸规定的位置上作答，在草稿纸、本试卷上答题一律无效. 4.除第一、二大题外，其余各题如无特殊说明，都必须在答题纸的相应位置上写出证明或计算的主要步骤. 一、选择题（本大题共6题，每题4分，满分24分） 1. ） A. 4 B.3 C. 2.下列对一元二次方程2 30x x +-=根的情况的判断，正确的是（ ） A.有两个不相等的实数根 B.有两个相等的实数根 C.有且只一个实数根 D.没有实数根 3.下列对二次函数2y x x =-的图像的描述，正确的是（ ） A.开口向下 B.对称轴是y 轴 C.经过原点 D.在对称轴右侧部分是下降的 4.据统计，某住宅楼30户居民五月份最后一周每天实行垃圾分类的户数依次是：27，30，29，25，26，28，29.那么这组数据的中位数和众数分别是（ ） A.25和30 B.25和29 C.28和30 D.28和29 A.A B ∠=∠ B. A C ∠=∠ C. AC BD = D. AB BC ⊥ 6.如图1，已知30POQ ∠=?，点A 、B 在射线OQ 上（点A 在点O 、B 之间），半径长为2的A 与直线OP 相切，半径长为3的 B 与A 相交，那么OB 的取值范围是（ ） A. 59OB << B. 49OB << C. 37OB << D. 2 二、填空题（本大题共12题，每题4分，满分48分） 7. －8的立方根是 . 8. 计算：2 2 (1)a a +-＝ . 9.方程组20 2x y x y -=??+=? 的解是 . 10.某商品原价为a 元，如果按原价的八折销售，那么售价是 元（用含字母a 的 代数式表示）.
上海市初三语文质量测试（D） (满分150分考试时间100分钟) 考生注意： 1.本试卷共28题。 2.请将所有答案做在答题纸的指定位置上，做在试卷上一律不计分。 一、文言文（40分） （一）默写（15分） 1. 沉舟侧畔千帆过，____________。（《酬乐天扬州初逢席上见赠》） 2. ___________，身世浮沉雨打萍。（《过零丁洋》） 3.欲把西湖比西子，__________。（《饮湖上初晴后雨》） 4.虎见之，___________，以为神……。（《黔之驴》） 5.……亭亭净植，_ _________。（《爱莲说》） （二）阅读下面的词，完成第6—7题（4分） 诉衷情 当年万里觅封侯，匹马戍梁州。关河梦断何处？尘暗旧貂裘。胡未灭，鬓先秋，泪空流。此生谁料，心在天山，身老沧洲。 6.词中“封侯”指的是，“匹马”强调的是（2分） 7.下列对内容理解有误的一项是（2分） A.“当年”两句表明诗人只身远离家乡奔赴抗金前线。 B.“关河”两句强调当年所作所为如今只能梦里见到。 C.“胡未灭”三句抒发了诗人壮志难酬的抑郁和悲愤。 D.最后三句“天山”和“沧洲”对比，表明志向未变。 （三）阅读下文，完成第8—10题（9分） 核舟记（节选） ①船头坐三人，中峨冠而多髯者为东坡，佛印居右，鲁直居左。苏、黄共阅一手卷。东坡右手执卷端，左手抚鲁直背。鲁直左手执卷末，右手指卷，如有所语。东坡现右足，鲁直现左足，各微侧，其两膝相比者，各隐卷底衣褶中。佛印绝类弥勒，袒胸露乳，矫首昂视，神情与苏、黄不属。卧右膝，诎右臂支船，而竖其左膝，左臂挂念珠倚之——珠可历历数也。 ②舟尾横卧一楫。楫左右舟子各一人。居右者椎髻仰面，左手倚一衡木，右手攀右趾，若啸呼状。居左者右手执蒲葵扇，左手抚炉，炉上有壶，其人视端容寂，若听茶声然。 ③其船背稍夷，则题名其上，文曰“天启壬戌秋日，虞山王毅叔远甫刻”，细若蚊足，钩画了了，其色墨。又用篆章一，文曰“初平山人”，其色丹。 8.选文的作者是明朝的（人名）。选文的文体是。（3分） 9.用现代汉语翻译文中画线句。（3分）
2018年上海市初中毕业统一学业考试 英语试卷 考生注意 本卷有7大题,共94小题 2.试卷满分150分。考试时间100分钟。 全部试题均采用连续编号。请将所有答案做在答题纸的指定位置上,做在试卷上一律不给分。 Part I Listening(第一部分听力) 1. 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) 1、________ 2、_________ 3、__________ 4、__________ 5、__________ 6、__________ 上海市教育考试院保留版权 初中学业考试(2018)英语试卷第1页(共10页)
B. Listen to the dialogue and choose the best answer to the question you hear(根据你听到的对话和问题,选出最恰当的答案)(8分) 7. A)Apple. B)Banana. C) Orange . D)Pear. 8.A)At8:45. B)At 9:00. C)At9:15. D)At 9:30. 9. A)By bus. B)By bike. C) By car. D)By underground. 10. A)Rainy. B) Cloudy. C)Sunny. D )Windy. 11. A)Visit his uncle. B)Visit his classmates. C) Go to London. D) Go to a language camp. 12. A)In a store. B)At home. C) At the cinema. D)In a restaurant. 13.A) Husband and wife. B) Doctor and patient. C)Shop assistant and customer. D)Teacher and student. 14. A) Talk to Lucy. B)Go to the supermarket. C) Eat more. D)Lose some weight. C. Listen to the dialogue and tell whether the following statements are true or false TF 列句子是否符合你听到的对话内容,符合的用“T”表示,不符合的用“F”表示)(6分) 15. Mary has just become a college student. 16. Simon doesn’t enjoy classroom discussions. 17. Mary has nothing interesting to do after class. 18. Simon will volunteer for an international exhibition in Shanghai. 19. Mary and Simon will go to Shanghai together in five months. 20. Simon gives Mary some suggestions about how to choose a job in China. 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. Kitty wanted to plant a _____ ______with beautiful flowers for Mum's birthday. 22. Dad found that the flowers were _______ ______. They were plastic. 23. Dad went to Mr. White _______ _______some flower seeds. 24. Kitty and Dad worked for _______ ______ before Mum came back. 25. After Mum heard the ________ ________ she was moved to tears. 初中学业考试(2018)英语试卷第2页(共10页)
2018年上海市初中毕业统一学业考试数学试卷 一、选择题（本大题共6题，每题4分，满分24分） 1. 的结果是（ ） A. 4 B.3 C. D. 2.下列对一元二次方程230x x +-=根的情况的判断，正确的是（ ） A.有两个不相等的实数根 B.有两个相等的实数根 C.有且只一个实数根 D.没有实数根 3.下列对二次函数2 y x x =-的图像的描述，正确的是（ ） A.开口向下 B.对称轴是y 轴 C.经过原点 D.在对称轴右侧部分是下降的 4.据统计，某住宅楼30户居民五月份最后一周每天实行垃圾分类的户数依次是：27，30，29，25，26，28，29.那么这组数据的中位数和众数分别是（ ） A.25和30 B.25和29 C.28和30 D.28和29 A.A B ∠=∠ B. A C ∠=∠ C. AC BD = D. AB BC ⊥ 6.如图1，已知30POQ ∠=?，点A 、B 在射线OQ 上（点A 在点O 、B 之间），半径长为2的 A 与直线OP 相切，半径长为3的 B 与A 相交，那么OB 的取 值范围是（ ） A. 59OB << B. 49OB << C. 3 <27OB << 二、填空题（本大题共12题，每题4分，满分48分） 7. －8的立方根是 . 8. 计算：22 (1)a a +-＝ .
9.方程组2 02 x y x y -=?? +=?的解是 . 10.某商品原价为a 元，如果按原价的八折销售，那么售价是 元（用含字母a 的代数式表示）. 11.已知反比例函数1 k y x -= （k 是常数，1k ≠ 的取值范围是 . 12.某学校学生自主建立了一个学习用品义卖平 台，已知九年级200名学生义卖所得金额分布 直方图如图2所示，那么20－30元这个小组 的组频率是 . 13.从 2,, 7 π这三个数中任选一个数， 选出的这个数是无理数的概率为 . 14.如果一次函数3y kx =+（k 是常数，0k ≠）的图像经过点（1，0），那么y 的值随着x 的增大而 （填“增大”或“减小”） 15.如图3，已知平行四边形ABCD ，E 是边BC 的中点，联结DE 并延长， 与AB 的延长线交于点F ，设DA ＝a ，DC ＝b ，那么向量DF 用向量a b 、 表示为 . 16.通过画出多边形的对角线，可以把多边形内角和问题转化为三角形内角和问题，如果从某个多边形的一个顶点出发的对角线共有2条，那么该多边形的内角和是 度. 17.如图4，已知正方形DEFG 的顶点D 、E 在ABC ?的边BC 上，顶点G 、F 分别在边AB 、AC 上，如果BC ＝4，ABC ?的面积是6，那么这个正方形的边长是 . y 金额（元） 图2 图4 图3 图5 图6
精品文档 2018年上海市浦东新区中考数学一模试卷 一、选择题：（本大题共6题，每题4分，满分24分）【下列各题的四个选项中，有且只有一个选项是正确的，选择正确项的代号并填涂在答题纸的相应位置上】1．（4分）如果把一个锐角三角形三边的长都扩大为原来的两倍，那么锐角A的 余切值（） ．缩小为原来的B．扩大为原来的两倍A C．不变D．不能确定 2．（4分）下列函数中，二次函数是（） 22y=Dx．（x+4）﹣﹣4x+5 B．y=x（2x﹣3）C．y=A．y= 3．（4分）已知在Rt△ABC中，∠C=90°，AB=7，BC=5，那么下列式子中正确的 是（） cotA=．tanA= cosA= C．A．DsinA= B． 与向量分）已知非零向量平行的，，下列条件中，不能判定向量，4．（4是（） =C=2．=AD．，．，B．||=3 || 2+bx+c的图象全部在x5．（4分）如果二次函数y=ax轴的下方，那么下列判断中正确的是（） A．a＜0，b＜0 B．a＞0，b＜0 C．a＜0，c＞0 D．a＜0，c＜0 6．（4分）如图，已知点D、F在△ABC的边AB上，点E在边AC上，且DE∥BC，要使得EF∥CD，还需添加一个条件，这个条件可以是（） ．B．A．C．D 精品文档． 精品文档
二、填空题：（本大题共12题，每题4分，满分48分） ，则== 7．（4分）知． 8．（4分）已知线段MN的长是4cm，点P是线段MN的黄金分割点，则较长线 段MP的长是cm． 的周长的比值是C，ABC的周长与△AB4分）已知△ABC∽△ABC，△9．（111111BE、BE分别是它们对应边上的中线，且BE=6，则BE=．1111 （）=+2 ．10（4分）计算：．3 11．（4分）计算：3tan30°+sin45°=． 2﹣4的最低点坐标是y=3x ．12．（4分）抛物线 2向下平移3个单位，所得的抛物线的表达式是13．（4分）将抛物线 y=2x． 14．（4分）如图，已知直线l、l、l分别交直线l于点A、B、C，交直线l于51432点D、E、F，且l∥l∥l，AB=4，AC=6，DF=9，则DE=．312 15．（4分）如图，用长为10米的篱笆，一面靠墙（墙的长度超过10米），围成一个矩形花圃，设矩形垂直于墙的一边长为x米，花圃面积为S平方米，则S关 于x的函数解析式是（不写定义域）． 16．（4分）如图，湖心岛上有一凉亭B，在凉亭B的正东湖边有一棵大树A，在湖边的C处测得B在北偏西45°方向上，测得A在北偏东30°方向上，又测得A、C之间的距离为100米，则A、B之间的距离是米（结果保留根号形式）． 精品文档．
2018年上海市中考英语试卷一、Part I Listening（第一部分听力） 1．（6分） 2．（1分）A Aple． Banna． Per． 3．（1分）A 9：15． A．A ：45． At 9：0． 4．（1分）A By bu． By ar． Bunerground． 5．（1分））Sunny． B）Cudy． D）Wind． 6．（1分）A．Vit his unle． Vis hi classates． Go ta laguae cap．
7．（1分）A．In stre． t the inem． In resaurant． 8．（1分）op ssstant ndcustomer． Doctorandpaent． Teacher ad tdet． 9．（1分）A Talk o Luc． Eatore． oe soe weight． 10．（6分）ar and Simon will go o Shan tothe in ve months． Mar hasnothig intrestig todo atr clas． Sion will volunteer for aintenatonalxibii n Sanghai． Simon dost enjy clasroom dcusions． Smon ivs May soe suggestins abouthow choo ajbin China． 11．（10分）Da went to ．White som flower sed． a foundthat the fowrswere．he were plaic． itty d D worked for bfor um ame back． Afte Mum harthe shewas ved to ter． 二、Choose the best answer（选择最恰当的答案. （共20分. 12．（1分）Wich the lowing underlinedpats is feent________ inprnuciation？（）A．bak B．cht C．ate D．axi 13．（1分）Hr up! T concrt will begn in________ nute．（） A．a B．an C．the D．/ 14．（1分）father is a god doctor _______orks rd o helphis ptiets．）A．He B．Him C．His D．imself 15．（1分）Kren n Lily will go to ussiatowatch the 2018 old up___uy．（）A．on B．in C．at D．of 16．（1分）eer pent l a day ihingy th river，______he didn't ch anyhing（）
宝山区2018学年第一学期期末考试九年级语文试卷 (满分150分,考试时间100分钟) 考生注意： 1.本试卷共27题。 2.请将所有答案做在答题纸的指定位置上,做在试卷上一律不计分。 一、文言文阅读(40分) (一)默写(15分) 1.几处早莺争暖树, 。 (白居易《钱塘湖春行》) 2. ，芳草萋萋鹦鹉洲。 (崔颢《黄鹤楼》) 3.不见去年人，。 (欧阳修《生查子·元夕》) 4.则吾斯役之不幸，。 (柳宗元《捕蛇者说》) 5. ,其喜洋洋者矣。 (范仲淹《岳阳楼》） (二)阅读下面的诗,完成6--7题(4分) 送友人 青山横北郭,白水绕东城。 此地一为别,孤蓬万里征。 浮云游子意,落日故人情。 挥手自兹去,萧萧班马鸣。 6.这首诗选自《》(书名),作者字。(2分) 7.下列对本诗的理解不正确的一项是（）(2分） A.“青山”写出了送友人时所见周围景色。 B.“孤蓬”表达了友人远行后的孤单无依。 C.“浮云”喻指友人的未来生活行踪不定。 D.“班马鸣”暗指友人难以割舍这段友情。 (三)阅读下文,完成8---10题(9分) 橘逾淮为枳 晏子至,楚王赐晏子酒。酒酣,吏二人缚一人诣王。王曰:“缚者何为者也?”对曰：“齐人也,坐盗。” 王视晏子曰:“齐人固善盗乎?” 晏子避席对曰:“婴闻之,橘生淮南则为橘,生于淮北则为枳,叶徒相似,其实味不同。所以然者何?水土异也。今民生长于齐不盗,入楚则盗,得无楚之水土使民善盗耶?” 王笑曰:“圣人非所与熙也,寡人反取病焉。” 8.“橘逾淮为枳”的意思是（2分) 9.晏子一番话的主要目的,下列理解正确的一项是（）(3分) A.告诉楚王“橘生准南则为橘、生于淮北则为枳”是客观现象。 B.分析“橘生淮南则为橘、生于淮北则为枳”现象产生的原因。 C.巧妙回敬了楚王的侮辱。 D.智慧化解了楚王的困惑。 10.选文结尾处画线部分的作用是什么?请简要分析。(4分） （四)阅读下文,完成11---14题(12分） 娄师德与狄仁杰 狄梁公与娄师德同为．相。狄公排斥师德非一日。(武)则天问狄公曰:“朕大用卿。卿知所自①乎?”对曰:“臣以文章直道②进身,非碌碌因人成事。”则天久之,曰:“朕比③不知卿,卿之遭遇④,实师德之力。”因命左右取筐箧,
D) Maths. 2014年上海市初中毕业统一学业考试 英语试卷 (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 必按照规定在答题纸上完成，做在试卷上不给分。 Part 1 Listening (第一部分 听力） I. 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） E E 7. A) Chemistry. B) History. C) English. 8. A) A hamburger. B) A fruit salad. C) A hot-dog. 9. A) Tired. B) Surprised. C) Excited. 10. A) Watch TV. B) Play football. C) Go to the cinema. D) Read a book. 11. A) Fifteen minutes’walk. B) Fifteen minutes’ bus ride. D A G
C)Fifty minutes’ walk.D) Fifty minutes’ bus ride. 12.A) Thursday. B) Friday. C) Saturday. D) Sunday. 13.A) Trips. B) Computers. C) Parents. D) Jobs. 14.A) At the beach. B) At the airport. C) In the theatre. D) In the hotel. C. Listen to the passage and tell whether the following statements are true o r 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“F”表示)（6分） 15. My aunt and uncle sent me a bottle of honey as a birthday present last year. 16. The smell of my hair attracted lots of bees when I went outside. 17. I jumped into my neighbour’s swimming pool to stay away from the bees. 18. When I climbed out of the pool, the bees were still flying around. 19. My aunt and uncle wrote me a letter and apologized to me. 20. This is a story about my unforgettable birthday present. 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.Dan Carter lives in London and works as __________ __________ there.
上海市初三语文质量测试A卷 （满分150分考试时间100分钟） 考生注意： 1.本试卷共25题。 2.请将所有答案做在答题纸的指定位置上，做在试卷上一律不计分。 一、文言文（39分） （一）默写（15分） 1．月上柳梢头，。（《生查子·元夕》） 2．，决眦入归鸟。（《望岳》） 3．，古道西风瘦马。（《天净沙·秋思》） 4．一鼓作气，，三而竭（《曹刿论战》） 5．，盖以诱敌。（《狼》） （二）阅读下面的诗，完成第7—8题（4分） 题破山寺后禅院 清晨入古寺，初日照高林。竹径通幽处，禅房花木深。 山光悦鸟性，潭影空人心。万籁此俱寂，但余钟磬音。 6．对诗中“悦”和“空”理解正确的一项是（2分） A．悦服空灵 B．悦耳空明 C．愉悦空明 D．愉悦空灵 7．诗人借禅院幽深静穆的环境氛围，表达出自己的思想感情。（2分） （三）阅读下文，完成第8—10题（8分） 伤仲永 金溪民方仲永，世隶耕。仲永生五年，未尝识书具，忽啼求之；父异焉，借旁近与之。即书诗四句，并自为其名。其诗以养父母、收族为意，传一乡秀才观之。自是指物作诗，立就，其文理皆有可观者。邑人奇之，稍稍宾客其父；或以钱币乞之。父利其然也，日扳仲永环谒于邑人，不使学。
余闻之也久。明道中，从先人还家，于舅家见之，十二三矣。令作诗，不能称前时之闻。又七年，还自扬州，复到舅家问焉。曰：“泯然众人矣!” 8.上文的作者是（朝代）的作家（人名）（2分） 9.用现代汉语解释下面的句子，注意加点词的含义。（3分） 未尝识书具，忽啼求之． 10.下列对方仲永“泯然众人矣”的原因分析最恰当的一项是（3分） A. 过早成才，后劲不足。 B. 过于骄傲，江郎才尽。 C. 乡人追捧，金钱利诱。 D. 父不使学，止步不前。 （四）阅读下文，完成第11—14题（12分） 永州之氓①咸善游。一日，水暴甚，有五六氓乘小船绝②湘水，中济③，船破，皆游。其一氓尽力而不能寻常。其侣．曰：“汝善游最也，今何后为？”曰：“吾腰千钱，重，是以后。”曰：“何不去．之？”不应，摇其首。有顷，益．怠。已济者立岸上呼且号曰：“汝愚之甚！蔽之甚！身且死，何以货为？”又摇其首，遂溺死。 （柳宗元《哀溺文》）【注】①氓：民，百姓。②绝：横渡。③济：渡至中途。 11．解释文中的加点词（4分） （1）何不去．之（） （2）有顷，益．怠（） 12．对文中画线句意思翻译正确的一项是（3分） A．你是最善于游泳的，今天为什么落在后面？ B．你游泳是最好的，今天怎么落在后面了呢？ C．你游泳是最好的，今天为什么落在后面？ D．你是最善于游泳的，今天怎么落在后面了呢？ 13．“其一氓尽力而不能寻常”的原因是。（用原文语句回答）（2分） 14．本文告诉我们的道理最恰当的一项是（3分） A．要惜金如命 B．不要学会变通 C．不要被钱所累 D．要珍惜生命
2017年上海市初中毕业统一学业考试 数学试卷 一、选择题：（本大题共6题，每题4分，满分24分） 1.下列实数中，无理数是 A.0 B.2 C.-2 D. 7 2 2.下列方程中，没有实数根的是 A.0x 2-x 2= B.01-x 2-x 2= C.01x 2-x 2=+ D.02x 2-x 2=+ 3.如果一次函数y=kx+b （k 、b 是常数，k ≠0）的图像经过第一、二、四象限，那么k 、b 应满足的条件是 A.k ＞0，且b ＞0 B.k ＜0，且b ＞0 C.k ＞0，且b ＜0 D.k ＜0，且b ＜0 4.数据2、5、6、0、6、1、8的中位数和众数分别是 A.0和6 B.0和8 C.5和6 D.5和8 5.下列图形中，既是轴对称图形又是中心对称图形的是 A.菱形 B.等边三角形 C.平行四边形 D.等腰梯形 6.已知平行四边形ABCD ，AC 、BD 是它的两条对角线，那么下列条件中，能判断这个平行四边形为矩形的是 A.∠BAC=∠DCA B.∠BAC=∠DAC C.∠BAC=∠ABD D.∠BAC=∠ADB 二、填空题：（本大题共12题，每题4分，满分48分） 7.计算：2a.a 2= . 8.不等式组???2 2-x 6x 2＞，＞的解集是 . 9.方程13-x 2=的根是 . 10.如果反比例函数x k y =（k 是常数，k ≠0）的图像经过点（2,3），那么在这个函数图像所在的每个象限内，y 的值随x 的值增大而 。（填“增大”或
“减小”） 11.某市前年PM2.5的年均浓度为50毫克/立方米，去年比前年下降了10%。如果今年PM2.5的年均浓度比去年也下降10%，那么今年PM2.5的年均浓度将是 毫克/立方米。 12.不透明的布袋里有2个黄球，3个红球，5个白球，它们除颜色外其它都相同，那么从布袋中任意摸出一个球恰好为红球的概率是 。 13.已知一个二次函数的图像开口向上，顶点坐标为（0，-1），那么一个二次函数的解析式可以是 。（只需写一个） 14.某企业今年第一季度各月份产值占这个季度总产值的百分比如图1所示，又知二月份产值是72万元，那么该企业第一季度月产值的平均数是 万元。 15.如图2，已知AB ∥CD ，CD=2AB ，AD 、BC 相交于点E 。设=，=，那么向量用向量表示为 。 16.一副三角尺按图3的位置摆放（顶点C 与F 重合，边CA 与边FE 重合，顶点B 、 C 、 D 在一条直线上）。将三角尺DEF 绕着点F 按顺时针方向旋转n °后（0＜n ＜180），如果EF ∥AB ，那么n 的值是 。 17.如图4，已知Rt △ABC ，∠C=90°，AC=3，BC=4，分别以点A 、B 为圆心画圆，如果点C 在☉A 内，点B 在☉A 外，且☉B 与☉A 内切，那么☉B 的半径长r 的取值范围是 。 18.我们规定：一个正n 边形（n 为整数，n ≥4）的最短对角线与最长对角线长度的比值叫做这个正n 边形的“特征值”，记为λn ，那么λ6= 。 图1
上海市英语试卷 一、单选题（共20小题） 1．Which of the following words is pronounced | e:p| A．shape B．sheep C．shop D．ship 2．Nowadays I can choose online courses and study by______ A．I B．me C．my D．myself 3．I love this picture_____ you beside the music fountain A．in B．of C．on D．at 4．There was a big crowd waiting____ the opening ceremony to start A．by B．from C．for D．with 5．Rose received a letter full of love from her parents on her_____ birthday A．sixteen B．sixteen’s C．sixteenth D．sixteenths 6．Alex did the project on community service____ better than his classmates A．so B．very C．too D．much 7．Leave the relevant books behind，____ you won’t be able to think independently A．or B．and C．so D．but 8．______Mike didn’t win the race, he was still wearing a smile on his face A．If B．since
2017年上海中考数学试卷 一. 选择题 1. 下列实数中，无理数是（ ） A. 0 B. C. 2- D. 27 2. 下列方程中，没有实数根的是（ ） A. 220x x -= B. 2210x x --= C. 2210x x -+= D. 2220x x -+= 3. 如果一次函数y kx b =+（k 、b 是常数，0k ≠）的图像经过第一、二、四象限，那么k 、 b 应满足的条件是（ ） A. 0k >且0b > B. 0k <且0b > C. 0k >且0b < D. 0k <且0b < 4. 数据2、5、6、0、6、1、8的中位数和众数分别是（ ） A. 0和6 B. 0和8 C. 5和6 D. 5和8 5. 下列图形中，既是轴对称又是中心对称图形的是（ ） A. 菱形 B. 等边三角形 C. 平行四边形 D. 等腰梯形 6. 已知平行四边形ABCD ，AC 、BD 是它的两条对角线，那么下列条件中，能判断这个平行四边形为矩形的是（ ） A. BAC DCA ∠=∠ B. BAC DAC ∠=∠ C. BAC ABD ∠=∠ D. BAC ADB ∠=∠ 二. 填空题 7. 计算：22a a ?= . 8. 不等式组2620x x >??->? 的解集是 . 9. 1=的解是 . 10. 如果反比例函数k y x = （k 是常数，0k ≠）的图像经过点(2,3)，那么在这个函数图象 所在的每个象限内，y 的值随x 的值增大而 .（填“增大”或“减小”） 11. 某市前年PM2.5的年均浓度为50微克/立方米，去年比前年下降了10%，如果今年PM2.5 的年均浓度比去年也下降了10%，那么今年PM2.5的年均浓度将是 微克/立方米. 12. 不透明的布袋里有2个黄球、3个红球、5个白球，他们除颜色外其他都相同，那么从
2018年上海各区中考一模卷说明文汇编(附答案) 【闵行区】 阅读下文,完成第1４—18题（18分） 悲伤的裁缝 ①她做的是服装定制生意,近十年来真的不错，购大套房,开“大奔”,通过自己的手艺跻身于较高的社会阶层。 ②她的业务流程是这样的:在店里展示最流行的款式，然后根据客户需要“依葫芦画瓢”,复制服装卖给客户。她有15年的裁缝经验，对各种体形的客户有自己的“心传”。 ③但是去了一趟上海科技馆后，她觉得“整个人都不好了”。她说她在上海科技馆里看到了服装业的未来，也许时间不需太久,像她这样的裁缝会被一种新技术取而代之。 ④她很悲伤。 ⑤这种让裁缝悲伤的新技术叫“全息测量”。一个人站在测量仪前，几秒钟后可以精准地测量身材,并且可以精准计算出衣服、裤子每个部件的大小。更为令人感叹的是，这台人工智能机器积累了海量的大数据,它可以在几秒钟内给你“制订”出最佳的着装方案,并可以在几个小时内就给你生产出服装来。 ⑥本来,一位出色的裁缝最引以为傲的东西就是“经验”和“手艺”。但“经验”在强大的计算机面前显得太渺小了,一个人积累经验，需要十年甚至二三十年历练，“阅人无数”。但是机器不需要，只要输入累积下来的数据,几秒钟后,这台机器就具备了人类需要几十年积累的“经验”，而且机器的“经验”可以比人类多出成千上万倍。 ⑦再来说手艺。除了文学、书画等以人脑的主观能动性为主的行业外,在非常广阔的领域内，人工智能机器已经远远超过了人类。我看到一段让人惊讶的小视频，拍摄于离我居住的地方只有3０公里的一个名叫“云栖小镇”的地方。在一座厂房内，几十个通信基站构成了一个5G 网，里面高速行驶着各种无人驾驶汽车,它们在里面超车、变道、避让等，可以做到精确无误。当我们还在为“特斯拉”汽车无人驾驶技术频出事故而吐槽时,还应该想到,只要等待信号技术、物联网技术升级到位，无人驾驶必然会超过人工驾驶，“特斯拉”偶发性事故将越来越少。 ⑧美国作家库兹韦尔被盖茨称为“预测人工智能未来最权威的人”，在美国他拥有13项荣誉博士头衔。他提出了一个奇点理论:大多数人对未来技术的预测,都低估了未来发展的力量。2０世纪人类所取得的成就，等同于过去2000年发展所得到的成就。人类从狩猎时代到农业时代用了十几万年的时间，从农业到工业时代用了几千年，而从工业时代 1.０机器
上海市20XX年中考英语试题 第一卷听力(略) 第二卷词汇和语法 I．选择最恰当的答案-用A、B、C或D表示(共15分) 1.—What's behind_______iron door? I can't open it. —Let me see. Oh, there's a chair. A.a B.an C.the D./ 2. His son suddenly returned________a cold rainy night. A. on B.at C.in D.for 3. Mr Green has lived in the_______hotel since he cameto China. A. five-star B. five-stars C. five star's D. five stars 4. There is_______milk in the fridge. Please go and buysome, Tom. A. few B.afew C. little D. a little 5. You'd better _____ football in the street, A. not playing B. not to playC, don't playD. not play 6. —Could I borrow your dictionary? —Yes,of course,you_______. A. must B.need C.can D.will 7. —The exam was very easy,wasn't it? —Yes,but I don't think________could pass it. A. somebody B. anybody C. nobody D. everybody 8._______of them knew about the accident because itwas kept a secret. A. Each B. No one C.A11 D.None 9. Mr White didn't teach _______ English last term.Their English teacher was Miss Brown. A. their B.them C. themselves D. theirs 10. A computer can only do________you have told it todo. A. how B.what C. after D.when 11. —My CD is seven yuan .What about yours? —Only five yuan. It's_______ than yours. A. less B. cheaper C. lower D. smaller 12. I wonder _______ they will come here withtomorrow. A. whether B. when C. who D. how 13. The food not only looks nice but also smells_____ . A. good B.well C. lovely D. delicious 14. Her grandparents are still in good health________they are over eighty. A. though B. as soon as C. until D. because 15._______important information he's given us!
上海市初三语文质量测试（A） (满分150分考试时间100分钟) 考生注意： 1.本试卷共27题。 2.请将所有答案做在答题纸指定位置上，做在试卷上一律不计分。 一、文言文（40分） （一）默写（15分） 1.明月松间照，。（《山居秋暝》） 2. ，为伊消得人憔悴。（《蝶恋花》） 3.河汉清且浅，。（《迢迢牵牛星》） 4. ，千里暮云平。（《观猎》） 5.潭中鱼可百许头，。（《小石潭记》） （二）阅读下面，完成第6—7题（4分） 观沧海 三国曹操 东临碣石，以观沧海。水何澹澹，山岛竦峙。树木丛生，百草丰茂。 秋风萧瑟，洪波涌起。日月之行，若出其中；星汉灿烂，若出其里。 望岳 唐杜甫 岱宗夫如何?齐鲁青未了。造化钟神秀，阴阳割昏晓。 荡胸生层云，决眦入归鸟。会当凌绝顶，一览众山小。 6．两首诗中，表达诗人博大胸怀和远大志向诗句分别是：和（2分）7．下列理解不正确 ．．．一项是（2分） A．两首诗都是诗人即景抒情的佳作。 B．两首诗都是诗人老当益壮的抒怀。 C．《观沧海》是诗人得胜归来时所作。 D．《望岳》是诗人名落孙山出游时所作。 （三）阅读下文，完成第8—10题（9分） 狼 一屠晚归，担中肉尽，止有剩骨。途中两狼，缀行甚远。屠惧，投以骨。一狼得骨止，一狼仍从。复投之，后狼止而前狼又至。骨已尽矣，而两狼之并驱如故。屠大窘，恐前后受其敌。顾野有麦场，场主积薪其中，苫蔽成丘。屠乃奔倚其下，弛担持刀。狼不敢前，眈眈相向。少时，一狼径去，其一犬坐于前。久之，目似瞑，意暇甚。屠暴起，以刀劈狼
首，又数刀毙之。方欲行，转视积薪后，一狼洞其中，意将隧入以攻其后也。身已半入，止露尻尾。屠自后断其股，亦毙之。乃悟前狼假寐，盖以诱敌。 狼亦黠矣，而顷刻两毙，禽兽之变诈几何哉？止增笑耳。 8.上文选自《》，作者是朝（代）的（姓名）。（3分） 9.用现代汉语翻译下面句子（3分） 禽兽之变诈几何哉？止增笑耳。 10.关于“狼黠”的表现，下列理解不正确的一项是＿＿＿（3分） A．“途中两狼，缀行甚远”：两狼一路紧随，让屠夫产生紧张心理。 B．“一狼得骨止，一狼仍从”：两狼分工明确，紧跟屠夫，不放弃。 C．“一狼径去，其一犬坐于前”：一狼离去，剩下一狼仍拦在屠夫前面。 D．“一狼洞其中”：佯作离去的狼与假寐之狼配合，想从后方攻击屠夫。 （四）阅读下文，完成第11—13题（12分） 刘凝之字志安，小名长年，南郡枝江人也。凝之慕老莱、严子陵为人，推①家财与弟及兄子，立屋于野外，非其力不食．，州里重其德行。州三礼辟②西曹主簿，举．秀才，不就。妻梁州刺史郭铨女也，遣送丰丽③，凝之悉散之亲属。妻亦能不慕荣华，与凝之共安俭苦。夫妻共乘薄笨车④，出市买易，周用之外，辄以施人。 【注】①推：让出。②辟：征召。③遣送丰丽：陪嫁很丰厚。④薄笨车：是指一种制作粗简而行驶不快的车子。 11．解释下列加点的词（4分） （1）非其力不食（）（2）举秀才（） 二、现代文（40分） （一）阅读下文，完成第14—18题（20分） 语言消亡最快的地区 ①地球上有些物种濒临灭绝甚至已经灭绝。和地球上有些物种一样，人类语言也正面临日渐消亡的危险。 ②据统计，一万年前，世界上已知的语言可能有两万多种，但到目前为止，只剩下不到7000种了，而且正在以比物种灭绝还要快速度消亡，差不多每两周就有一种语言宣告“死亡”。预计到2100年，很可能又会有一半的语言消亡。很多濒危语言往往是随着最后使用者的过世而消失的。例如美国阿拉斯加的埃雅克语，当最后一名埃雅克语使用者在2008年去世后，这种语言消失了；土耳其尤比克语的最后一位流利使用者死于1992年。 ③随着经济和教育的发展，一些优势语言，如世界通用语言英语、中国普通话等将会占据主导地位。在贸易活动中，经济强势的一方通常会吸引经济弱势的一方更多地使用自己
2013年上海市中考数学试卷 一、选择题：（本大题共6题，每题4分，满分24分）【下列各题的四个选项中，有且只有一个选项是正确的，选择正确项的代号并填涂在答题纸的相应位置上．】 ．C D． 2 5．（4分）（2013?上海）如图，已知在△ABC中，点D、E、F分别是边AB、AC、BC上的点，DE∥BC，EF∥AB，且AD：DB=3：5，那么CF：CB等于（） 6．（4分）（2013?上海）在梯形ABCD中，AD∥BC，对角线AC和BD交于点O，下列条件中，能判断梯形ABCD 二、填空题：（本大题共12题，每题4分，满分48分）[请将结果直接填入答题纸的相应位置] 7．（4分）（2013?上海）分解因式：a2﹣1=_________． 8．（4分）（2013?上海）不等式组的解集是_________． 9．（4分）（2013?上海）计算：=_________． 10．（4分）（2013?上海）计算：2（﹣）+3=_________． 11．（4分）（2013?上海）已知函数，那么=_________．
12．（4分）（2013?上海）将“定理”的英文单词theorem中的7个字母分别写在7张相同的卡片上，字面朝下随意放在桌子上，任取一张，那么取到字母e的概率为_________． 13．（4分）（2013?上海）某校报名参加甲、乙、丙、丁四个兴趣小组的学生人数如图所示，那么报名参加甲组和丙组的人数之和占所有报名人数的百分比为_________． 14．（4分）（2013?上海）在⊙O中，已知半径长为3，弦AB长为4，那么圆心O到AB的距离为_________． 15．（4分）（2013?上海）如图，在△ABC和△DEF中，点B、F、C、E在同一直线上，BF=CE，AC∥DF，请添加一个条件，使△ABC≌△DEF，这个添加的条件可以是_________．（只需写一个，不添加辅助线） 16．（4分）（2013?上海）李老师开车从甲地到相距240千米的乙地，如果油箱剩余油量y（升）与行驶里程x（千米）之间是一次函数关系，其图象如图所示，那么到达乙地时油箱剩余油量是_________升． 17．（4分）（2013?上海）当三角形中一个内角α是另一个内角β的两倍时，我们称此三角形为“特征三角形”，其中α称为“特征角”．如果一个“特征三角形”的“特征角”为100°，那么这个“特征三角形”的最小内角的度数为 _________． 18．（4分）（2013?上海）如图，在△ABC中，AB=AC，BC=8，tanC=，如果将△ABC沿直线l翻折后，点B落在边AC的中点处，直线l与边BC交于点D，那么BD的长为_________．