2018-2019年上海市市西中学高一上英语期中试卷（含答案）
Ⅱ. Grammar and V ocabulary
Section A Grammar
Part A
Directions：After reading the passage below, fill in the blanks to make the passage coherent and grammatically
correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other
blanks, use one word that best fits each blank.
One night about nine o'clock, Dr. Eyck had a phone call from Dr. Haydon at the hospital in Clens Falls. Dr.
Eyck was asked to go there at once to operate ___17___ a very sick boy who shot himself while playing with a
gun.
Dr. Eyck was soon on his way to Clens Falls. It was 60 miles away. And it ___18___（snow）heavily in the city.
He thought he ___19___ get there before 12 o'clock. A few minutes later, the doctor ___20___（stop）by a man in
an old black coat. Gun in hand, the man ordered the doctor ___21___（get）out. Then he drove the car down the
road, leaving the doctor in the ___22___（fall）snow while playing with a gun.
It was two o'clock in the morning ___23___ the doctor arrived at the hospital in Clens Falls. Dr. Haydon told
him that the boy ___24___（die）an hour before. When they walked by the door of the hospital waiting room, there
sat the man in the old black coat with his head in his hands.
“Mr. Cunningham,”said Dr. Haydon to the man, “This is Dr. Eyck. He is the surgeon who came all the way
from Albany to save your boy.”
Part B
Directions：For each blank there are four choices marked A, B, C, and D. Choose the one that makes the sentence
grammatically correct.
25. ______ onto the top of Mount Tai, and you'll see a beautiful landscape---a sea of clouds.
A. Climbing
B. To climb
C. Climb
D. If you climb
26. Additionally, China's total expressway coverage reached 136,400 kilometers by the end of 2017, ranking first
in the world, covering 97 percent of cities with _____ population of 200,000 or above.
A. the
B. a
C. her
D. its
27. ____ Elgar received many honours and much applause, he often considered himself a failure.
A. Since
B. Unless
C. Even if
D. As long as
28. The pen is made in German, and it _____ smoothly.
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2018-2019年上海市市西中学高一上英语期中试卷（含答案）
A. is written
B. wrote
C. has been written
D. writes
29. By the time Ron _____ back to our rescue, most of us will have been washed away by the flood. We must take
a quick measure to leave here as soon as possible.
A. come
B. comes
C. came
D. will come
30. Opportunity and luck always shows appreciation for those _____ are bold in struggling.
A. who
B. that
C. whom
D. which
31. His opinion was shared by Chinese director Feng Xiaogang.“Some young actors are feminine（女性化的）
and they _____ be more manly,”he said during the Shanghai International Film Festival in June 2017.
A. can
B. must
C. may
D. should
32. The Greek philosopher Socrates said,‘The unexamined life is not worth ____.'And _____ a man, we must
judge him in misfortune.
A. living…To really understand
B. to live…Really understanding
D. living…Really understanding C. to be led…To really understand
Section B
Part A
Complete the following passage by using the words in the box. Each word can only be used once.
Like AIDS, flu is caused by a virus, a tiny packet of genes in a protein coat so simple that most biologists don't
a host cell. Then they hijack the cell and use its energy to until they invade（入侵）”___33___ viruses truly“alivein just themselves copies 1 100,000 ___34___ out to million of in 10 become so great they Eventually hours.
number that they ___35___ the cell from within, flooding out to further infect the body. They are spread from
passages, through the cough and sneeze droplets on doorknobs, desktops, coat sleeves and （呼吸的）respiratoryfood tables.
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2018-2019年上海市市西中学高一上英语期中试卷（含答案）
The cause of flu was unknown for many years—the virus wasn't isolated until 1933. But now we know what
makes flu such an annual irritant, and so ___36___ deadly, is that like HIV that causes AIDS, it is moving
___37___. Made of RNA instead of the more stable DNA, it changes like a movie monster, making vaccinations（疫苗接种）useless in a year or so.
One thing we know about the flu is that we can't predict it. In part that's because occasionally the flu will
change completely in what is called a“shift”and ___38___ humans by such a surprise that a pandemic （流行疾ththth, breaks out. An estimated three to six shifts occurred in the 18, and three in the 20 century, four in the 19病）the 1918 pandemic, the 1957 Asian flu and the 1968 Hong Kong flue. Because it can take six to nine months to
make enough of an effective vaccine, a deadly shift that ___39___ around the world is what gives health
authorities nightmares.
But there is a global network to try to stop such a pandemic in its tracks. More than 80 countries and 121 U.S.
cities belong to a reporting system to ___40___ flu.
And now, doctors know what causes flu. They have decades of experience with vaccines to fight it, and they
even have anti-viral drugs, though those are expensive and of limited ___41___.
Part B
Directions：Complete the following sentences by using the words in the box. Each word can only be used once.
Note that there is one word more than you need.
42. The man was shot outside his house as he tried to ________ arrest.
43. Quite a few surveys of the British _________ that a growing number are overweight.
44. The new startup is determined to make ________ in developing new material for transplant organs. . （流行病）45. Biologists all over the world are gathering to _______ the cause of the pandemic46. The captain ordered the crew to _________ the ship when it hit an iceburg.
47. If Donald Trump carries on his policies in world affairs, he will ________ the efforts of the
Republicans to
outnumber the Democrats in Congress.
48. The teacher proposed to __________ students by class performance instead of test scores.
49. There has never been a _________ between what he says and what he does.
50. The reporter tried to _________ the politician by asking questions about his affairs.
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2018-2019年上海市市西中学高一上英语期中试卷（含答案）
Ⅲ. Reading Comprehension
Section A
Directions：For each blank in the following passages there are four words or phrases marked A, B, C, and D. Fill
in each blank with the word or phrase that best fits the context.
People send gifts to each other quite frequently. But have you ever received a gift that was so clearly not your
___51___ that you wondered if perhaps it had been handed to you by ___52___? Still ___53___, have you ever
given a present to a friend and she looked as though she had opened the faulty box? Maybe she would ___54___
with a polite“Why, thank you”，but you knew you had missed the mark. Why do presents sometimes go wrong?
And what do your choices（good and bad）reflect about your personal ___55___?
Choosing the right gift is an ___56___, I believe. It calls for empathy---the ability to put yourself into someone
else's head and heart. We're all able to do this; in fact, we're born with a kind of ___57___ empathy. After the
earliest period of childhood, however, it needs to be reinforced（加强）by our parents, teachers, and friends. When
it isn't, we're not able to sense other people's feelings ___58___. This can show in the gifts we select, and so can
many other emotional qualities.
Think back to the presents you've ___59___ over the past years, the time and ___60___ you put into your
selection, how much you spent, your thoughts while you were shopping, and your feelings when the
___61___
opened the package. Keep in mind that what you choose ___62___ your inner world. Of course, you may express
yourself ___63___ with different friends, relatives and other people you know.
We live in a society where ___64___ presents is an important part of communication ___65___ the tradition
won't make it go away. If you really dislike such a tradition, tell your friends ahead of time.
51. A. taste
B. case
C. gift
D. mood
D. accident 52. A. chance B. mistake C. coincidence
C. much B. better 53. A. worse
D. more
B. release 54. A. react
D. respond C. reveal
55. A. affairs B. qualities C. impressions D. belongings
C. idea B. effort 56. A. art
D. error
B. natural D. creative 57. A. social
C. reliable
58. A. quickly
C. sharply
B. fast
D. instantly
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2018-2019年上海市市西中学高一上英语期中试卷（含答案）
59. A. handed B. passed C. given D. received
D. expression C. effect 60. A. efficiency B. effort
D. hostess C. messenger B. receiver 61. A. donator
C. spreads
D. expands 62. A. displays B. signals
B. remarkably D. personally 63. A. totally
C. differently
C. buying
D. sending B. exchanging 64. A. giving
C. Blessing
B. Escaping 65. A. Ignoring D. Keeping
Section B
Directions：Read the following passages. Each passage is followed by several questions or unfinished statements.
For each of them there are four choices marked A, B, C, and D. Choose the one that fits best according to the
information given in the passage you have just read.
（A）
About twenty of us had been fortunate enough to receive invitations to a film-studio（影棚）to take part in
crowd-scene. Although our act would last only for a short time, we could see quite a number of interesting
things.
We all stood at the far end of the studio as workmen prepared the scene, setting up trees at the edge of a
winding path. Very soon, bright lights were turned on and the big movie-camera was wheeled into position. The
director shouted something to the camera operator and then went to speak to the two famous actors nearby. Since
it was hot in the studio, it came as a surprise to us to see one of the actors put on a heavy overcoat and start
walking along the path. A big fan began blowing tiny white feathers down on him, and soon the trees were
covered in snow. Two more fans were turned on, and a strong wind blew through the trees. The picture looked
so real that it made us feel cold.
The next scene was a complete contrast. The way it was filmed was quite unusual. Pictures taken on an island
in the Pacific were shown on a glass screen. An actor and actress stood in front of the scene so that they looked as
if they were at the water's edge on an island. By a simple trick like this, palm trees, sandy beaches, and blue, clear
skies had been brought into the studio!
Since it was our turn next, we were left wondering what scene would be prepared for us. For a full three
minutes in our lives we would be experiencing the excitement of being film ”Stars”!
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年上海市市西中学高一上英语期中试卷（含答案）2018-2019
66. Who is the author?
B. A film actor.
A. A cameraman.
D. A workman for scene setting.
C. A crowd-scene actor.
67. What made the author feel cold?
B. The man-made scene. A. The heavy snowfall.
D. The film being shown. C. The low temperature.
68. Why does the author say“The next scene was a complete contrast”in paragraph 3?
A. The next scene didn't look real at all.
B. The next scene was like a hot summer day.
C. The actor and the actress for the next scene were not famous.
D. The way the next scene was filmed was unusual.
69. What would happen in the h ree minutes mentioned, in the last paragraph?
A. A new scene would be filmed.
B. More stars would act in the film.
D. The next scene would be prepared. C. The author would leave the studio.
（B）Are you looking for some new and exciting places to take your kids to? Try some of these places:
Visit art museums.
-made for offer workshops making landinterest. to a They offer variety of activities excite your kids' Many
even musical performances and pieces, traveling exhibits, book signings（签名）by children's favorite writer, andarts.
other
Head to a natural history museum.This is where kids can discover the past from dinosaur models to rock collections and pictures of stars in the
sky. Also, ask what kind of workshops and educational programs are prepared for kids and any special events that
are coming up.
Go to a Youtheater.
Look for one in your area offering plays for child and family visitors. Pre-show play shops are conducted by
)making and stage
area artists and educators where kids can discover the secret about performing arts. Puppet(木偶6 / 11 2018-2019年上海市市西中学高一上英语期中试卷（含答案）
make-up are just a couple of the special offerings you might find.
Try hands-on science.
Visit one of the many hands-on science museums around the country. These science play-lands are great fun for
kids and grown-ups alike. They'll keep your child mentally and physically active the whole day through while
pushing buttons, experimenting, and building. When everyone is tired, enjoy a fun family science show,
commonly found in these museums.
70. If a child is interested in the universe, he probably will visit _____.
A. a Youtheater
B. an art museum
D. a hands-on science museum
C. a natural history museum
71. What can kids do at a Youtheater?
A. Look at rock collections
B. See dinosaur models
D. Give performances
C. Watch puppet making
72. What does“hands-on science”mean in the last paragraph?
A. Science games designed by kids
B. Learning science by doing things
D. Reading science books
C. A show of kids' science work73. Where does this text probably come from?
A. A science textbook
B. A tourist map
D. A news report C. A museum guide
（C）
上海中学 2019-2020 学年高一下期中考试 一、填空题（每空3分,共30分） 1.已知点A (2,-1)在角α的终边上,则sin α=__________. 2.函数sin(2)y x π=+的最小正周期是________. 3．一个扇形半径是2,圆心角的弧度数是2,则此扇形的面积是________. 4.已知函数[]()sin (0,)f x x x π=∈和函数1()tan 2 g x x = 的图像交于A 、B 、C 三点,则△ABC 的面积为________. 5.在平面直角坐标系xoy 中,角α与角β都以x 轴正半轴为始边，它们的终边关于y 轴对称.若1sin 3 α= ,则cos()αβ-=__________.6.已知3sin()45x π-=,则sin 2x =__________.7.设(),0,x y π∈，且满足2222sin cos cos cos sin sin 1sin() x x x y x y x y -+-=+，则x y -=_____.8.我国古代数学家秦九韶在《数学九章》中记述了“三斜求积术”,用现代式子表示即为：在△ABC 中，A ∠、B ∠、C ∠的对边分别是a 、b 、,c 则△ABC 的面积 S =.根据此公式，若cos (3)cos 0a B b c A ++=,且2222a b c +-=,则△ABC 的面积为_______. 9.若函数()2sin(2)1()6f x x a a R π=++-∈在区间0,2π?????? 上有两个不同的零点12,x x ,则12x x a +-的取值范围是__________. 10.已知函数sin ()cos m f ααα-=在(0,2 π上单调递减,则实数m 的取值范围是________.二、选择题（每题4分,共24分） 1.已知cos ,(1,1),(,)2k k π ααπ=∈-∈,则sin()πα+=() A. B. C. D.1k -
2018-2019年上海市市西中学高一上英语期中试卷（含答案） Ⅱ. Grammar and V ocabulary Section A Grammar Part A Directions：After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank. One night about nine o'clock, Dr. Eyck had a phone call from Dr. Haydon at the hospital in Clens Falls. Dr. Eyck was asked to go there at once to operate ___17___ a very sick boy who shot himself while playing with a gun. Dr. Eyck was soon on his way to Clens Falls. It was 60 miles away. And it ___18___（snow）heavily in the city. He thought he ___19___ get there before 12 o'clock. A few minutes later, the doctor ___20___（stop）by a man in an old black coat. Gun in hand, the man ordered the doctor ___21___（get）out. Then he drove the car down the road, leaving the doctor in the ___22___（fall）snow while playing with a gun. It was two o'clock in the morning ___23___ the doctor arrived at the hospital in Clens Falls. Dr. Haydon told him that the boy ___24___（die）an hour before. When they walked by the door of the hospital waiting room, there sat the man in the old black coat with his head in his hands. “Mr. Cunningham,”said Dr. Haydon to the man, “This is Dr. Eyck. He is the surgeon who came all the way from Albany to save your boy.” Part B Directions：For each blank there are four choices marked A, B, C, and D. Choose the one that makes the sentence grammatically correct. 25. ______ onto the top of Mount Tai, and you'll see a beautiful landscape---a sea of clouds. A. Climbing B. To climb C. Climb D. If you climb 26. Additionally, China's total expressway coverage reached 136,400 kilometers by the end of 2017, ranking first in the world, covering 97 percent of cities with _____ population of 200,000 or above. A. the B. a C. her
上海市上海中学高一数学上学期期中试卷（含解析） 一、选择题（本大题共4小题） 1.已知集合，则中元素的个数为 A. 9 B. 8 C. 5 D. 4 【答案】A 【解析】 分析：根据枚举法，确定圆及其内部整点个数. 详解：， 当时，； 当时，； 当时，； 所以共有9个，选A. 点睛：本题考查集合与元素关系，点与圆位置关系，考查学生对概念理解与识别. 2.已知实数x，y，则“”是“”的（） A. 充要条件 B. 充分而不必要条件 C. 必要而不充分条件 D. 既不充分也不必要条件 【答案】B 【解析】 【分析】 找出与所表示的区域，再根据小范围推大范围可得结果． 【详解】表示的区域是以为顶点的正方形及内部， 表示的区域是以为圆心，1为半径的圆及内部， 正方形是圆的内接正方形， ，推不出， “”是“”的充分而不必要条件． 故选：B． 【点睛】本题主要考查充分条件和必要条件的判断，考查了不等式组表示的区域，考查了推理能力，属于中档题． 3.设，，且，则（）
A. B. C. D. 以上都不能恒成立 【答案】A 【解析】 【分析】 利用反证法可证得，进而由可得解. 【详解】利用反证法： 只需证明， 假设， 则： 所以：， 但是， 故：，，． 所以：与矛盾． 所以：假设错误， 故：， 所以：， 故选：A． 【点睛】本题考查的知识要点：反证法的应用，关系式的恒等变换，主要考查学生的运算能力和转化能力，属于中档题型． 4.对二次函数（为非零常数），四位同学分别给出下列结论，其中有且仅有一个结 论是错误的，则错误的结论是（） A. 是的零点 B. 1是的极值点 C. 3是的极值 D. 点在曲线上 【答案】A 【解析】 若选项A错误时，选项B、C、D正确，，因为是的极值点，是的极值，所以，即，解得：，因为点在曲线上，所
微信号：JW2215874840或ross950715或Soulzbb 上海中学 2019-2020 学年高一下期中考试 一、填空题（每空3分,共30分） 1.已知点A (2,-1)在角α的终边上,则sin α=__________. 2.函数sin(2)y x π=+的最小正周期是________. 3．一个扇形半径是2,圆心角的弧度数是2,则此扇形的面积是________. 4.已知函数[]()sin (0,)f x x x π=∈和函数1()tan 2 g x x = 的图像交于A 、B 、C 三点,则△ABC 的面积为________. 5.在平面直角坐标系xoy 中,角α与角β都以x 轴正半轴为始边，它们的终边关于y 轴对称.若1sin 3 α= ,则cos()αβ-=__________.6.已知3sin()45x π-=,则sin 2x =__________.7.设(),0,x y π∈，且满足2222sin cos cos cos sin sin 1sin() x x x y x y x y -+-=+，则x y -=_____.8.我国古代数学家秦九韶在《数学九章》中记述了“三斜求积术”,用现代式子表示即为：在△ABC 中，A ∠、B ∠、C ∠的对边分别是a 、b 、,c 则△ABC 的面积 S =.根据此公式，若cos (3)cos 0a B b c A ++=,且2222a b c +-=,则△ABC 的面积为_______. 9.若函数()2sin(2)1()6f x x a a R π=++-∈在区间0,2π?????? 上有两个不同的零点12,x x ,则12x x a +-的取值范围是__________. 10.已知函数sin ()cos m f ααα-=在(0,2 π上单调递减,则实数m 的取值范围是________.二、选择题（每题4分,共24分） 1.已知cos ,(1,1),(,)2k k πααπ=∈-∈,则sin()πα+=( ) A. C. D.1k -
2018-2019学年上海市上海中学高一下期中考试数学试题 一、单选题 1．若则在 A．第一象限B．第二象限C．第三象限D．第四象限 【答案】D 【解析】根据三角函数值在各个象限的正负，判断出角的终边所在的象限. 【详解】 由于，故角为第一、第四象限角.由于，故角为第二、第四象限角.所以角为第四象限角.故选D. 【点睛】 本小题主要考查三角函数值在各个象限的正负值，根据正切值和余弦值同时满足的象限得出正确选项. 2．函数的部分图像如图,则可以取的一组值是 A．B． C．D． 【答案】C 【解析】试题分析：∵，∴，，又由得. 3．在△ABC中,分别为三个内角A、B、C的对边,若则△ABC的形状是A．等腰三角形B．直角三角形 C．等腰直角三角形D．等腰或直角三角形 【答案】D 【解析】利用正弦定理化简得：，再利用二倍角公式整理得： ，解三角方程即可得解。 【详解】
由正弦定理化简得：, 整理得：，所以 又，所以或. 所以或. 故选：D 【点睛】 本题主要考查了正弦定理及三角恒等变换，还考查了正弦的二倍角公式及三角函数的性质，属于中档题。 二、填空题 4．函数的最小正周期是_________. 【答案】 【解析】直接由周期公式得解。 【详解】 函数的最小正周期是： 故填： 【点睛】 本题主要考查了的周期公式，属于基础题。 5．已知点P在角的终边上,则_______. 【答案】0 【解析】求出到原点的距离，利用三角函数定义得解。 【详解】 设到原点的距离，则 所以，， 所以 【点睛】 本题主要考查了三角函数定义，考查计算能力，属于基础题。 6．已知扇形的周长为10 cm，面积为4 cm2，则扇形的圆心角α的弧度数为__________．
上海市徐汇中学2018-2019学年高一物理下学期期中试题 一、单项选择题 1.匀速圆周运动是一种( ) A. 匀速运动 B. 匀加速运动 C. 匀加速曲线运动 D. 变加速曲线运动 【答案】D 【解析】 匀速圆周运动加速度始终指向圆心，方向时刻在变化，加速度是变化的，是变加速曲线运动，故D 正确，ABC 错误。 2.由于地球自转，地球表面上的物体都随地球一起作匀速圆周运动，将地球视为球体，如图所示， a 、b 两处物体运动的（ ） A. 线速度相同 B. 角速度相同 C. 线速度不同，且v a ＞v b D. 角速度不同，且 a ＜ b 【答案】B 【解析】 a 、 b 两处物体随地球自转一起作匀速圆周运动，则a b ωω=，又因为两者转动的半径a b r r <，据v r ω=可得：a b v v <。 故B 项正确。 点睛：同轴传动：被动轮和主动轮的中心在同一根转轴上，主动轮转动使轴转动进而带动从动轮转动，两轮等转速及角速度。皮带传动：两转轮在同一平面上，皮带绷紧与两轮相切，主动轮转动使皮带动进而使从动轮转动，两轮边缘线速度相等。
3.匀速圆周运动中，线速度v 、角速度ω、周期T 、半径R 之间的关系，正确的是（ ） A. ω=vR B. ω=2πT C. v =ωR D. 1 T ω = 【答案】C 【解析】 【详解】根据角速度定义： 2t T θ πω= = 线速度定义： 2s R v t T π= = 可知： v R ω= v R ω= 2T π ω = A ．ω=vR ，与分析不符，故A 错误； B ．ω=2πT ，与分析不符，故B 错误； C ．v =ωR ，与分析相符，故C 正确； D ．1 T ω =，与分析不符，故D 错误。 4.如图所示，弹簧振子在B 、C 两点间做无摩擦的往复运动，O 是振子的平衡位置．则振子( ) A. 从B 向O 运动过程中速度一直变小 B. 从O 向C 运动过程中速度一直变小 C. 从B 经过O 向C 运动过程中速度一直变小 D. 从C 经过O 向B 运动过程中速度一直变小 【答案】B 【解析】
上海市2018-2019学年上南中学高一上学期数学期中考试 数学学科 试卷 命题人：数学命题组 一、填空题（每小题3分，共36分） 1.满足条件{}{}11,2,3B ??的集合B 有____________个 2.已知集合{}1A x x =≤，集合{}B x x a =≥，且A B R = ，则a 的取值范围为_____ 3.原命题P 为“若3x ≠且4x ≠，则27120x x -+≠”，则P 的逆否命题为_________ 4.已知函数()()() 200x x f x x x ?>?=?-≤??，则()()2f f -的值为____________ 5.若1x >，则11 x x +-的最小值是_________________ 6.若函数()[]()3,,11f x x b x a a =+∈<是奇函数，则a b +的值为____________ 7.不等式11x ≤的解集为_______________ 8.已知()(),f x g x 分别是定义在R 上的偶函数和奇函数，且()()321f x g x x x -=++，则()()11f g +=______________ 9.已知集合{}{} 21,A y y x B x y x ==+==，则A B = ______________ 10.已知函数()()2f x x g x x ==-，则和函数()()f x g x +=________ 11.已知命题P ：“1a ≠或2b ≠”，Q ：“3a b +≠”，则P 是Q 成立的____________ 12.定义：关于x 的不等式(),0x A B A R B -<∈>的解集称为A 的B 邻域。若3a b +-的a b +的邻域是()3,3-，则22a b +的最小值为______________ 二、选择题（每小题3分，共12分） 13.设a b m R ∈、、，则“ma mb =”是“a b =”的（ ） A.充分非必要条件 B.必要非充分条件 C.充要条件 D.既非充分又非必要条件 14.下列四组函数中，表示同一个函数的是（ ） A.()()2,f x x g x == B.()()f x g x C.()(),f x x g x = D.()()21,11 x f x g x x x -==-+
向明中学高一期中数学试卷 2020.06 一. 填空题 1. 求值：cos(arcsin0)= 2. 在等差数列{}n a 中，411a =-，68a =-，则8a = 3. 函数()tan()4 f x x π =- 的单调增区间是 4. 已知α是第四象限角，3 cos 5 α=，则tan2α= 5. 已知1 sin 3 α=，[0,2]απ∈，则α= （用反三角函数表示） 6. 函数()f x = 的定义域是 7. 函数2()sin cos 2f x x x =+-的值域是 8. 已知是等差数列{}n a ，n S 表示前n 项和，371115a a a ++=，则13S = 9. 化简 23cot( )cos()sin(2)2tan()sec()(1cos ) 2 π θθπθπ θπθθ-?-?-=+?-?- 10. 已知数列{}n a 的通项公式为12 n n mn m a -+=（* n ∈N ），若数列{}n a 是递减数列， 则实数m 的取值范围是 11. 已知数列{}n a ，n ∏表示前n 项之积，13a =，21a =，11n n n a a a +-=?（2n ≥）， 则2011∏= 12. 已知等差数列{}n a 的公差(0,]d π∈，数列{}n b 满足sin()n n b a =，集合{|,n S x x b == *}n ∈N ，若12 a π = ，集合S 中恰好有两个元素，则d = 二. 选择题 13.“6 k π απ= +（k ∈Z ）”是“1 cos22 α= ”的（ ） A. 充分不必要条件 B. 必要不充分条件 C. 充分必要条件 D. 既不充分也不必要条件 14. 函数)4y x π =- 的图像可以由)4 y x π =+的图像（ ）个单位得到 A. 向左平移 2π B. 向右平移2π C. 向左平移4π D. 向右平移4 π
徐汇中学2018学年高一年级第二学期期中考试物理试卷 一、单项选择题 1.匀速圆周运动是一种( ) A. 匀速运动 B. 匀加速运动 C. 匀加速曲线运动 D. 变加速曲线运动 【答案】D 匀速圆周运动加速度始终指向圆心，方向时刻在变化，加速度是变化的，是变加速曲线运动，故D 正确，ABC 错误。 2.由于地球自转，地球表面上的物体都随地球一起作匀速圆周运动，将地球视为球体，如图所示， a 、b 两处物体运动的（ ） A. 线速度相同 B. 角速度相同 C. 线速度不同，且v a ＞v b D. 角速度不同，且ωa ＜ωb 【答案】B a 、 b 两处物体随地球自转一起作匀速圆周运动，则a b ωω=，又因为两者转动的半径a b r r <，据v r ω=可得：a b v v <。 故B 项正确。 点睛：同轴传动：被动轮和主动轮的中心在同一根转轴上，主动轮转动使轴转动进而带动从动轮转动，两轮等转速及角速度。皮带传动：两转轮在同一平面上，皮带绷紧与两轮相切，主动轮转动使皮带动进而使从动轮转动，两轮边缘线速度相等。
3.匀速圆周运动中，线速度v 、角速度ω、周期T 、半径R 之间的关系，正确的是（ ） A. ω=vR B. ω=2πT C. v =ωR D. 1T ω= 【答案】C 【详解】根据角速度定义： 2t T θπ ω== 线速度定义： 2s R v t T π== 可知： v R ω= v R ω= 2T π ω= A ．ω=vR ，与分析不符，故A 错误； B ．ω=2πT ，与分析不符，故B 错误； C ．v =ωR ，与分析相符，故C 正确； D ．1 T ω=，与分析不符，故D 错误。 4.如图所示，弹簧振子在B 、C 两点间做无摩擦的往复运动，O 是振子的平衡位置．则振子( ) A. 从B 向O 运动过程中速度一直变小 B. 从O 向C 运动过程中速度一直变小 C. 从B 经过O 向C 运动过程中速度一直变小 D. 从C 经过O 向B 运动过程中速度一直变小 【答案】B
上海中学2020-2021学年高一（上）期中化学试卷 学校:___________姓名：___________班级：___________考号：___________ 一、单选题 1．通过阴极射线实验发现电子，从而确定原子是有结构的科学家是（ ） A ．道尔顿 B ．汤姆生 C ．德谟克利特 D ．卢瑟福 2．决定原子种类的微粒是（ ） A ．中子 B ．质子 C ．质子和中子 D ．质子、中子和电子 3．下列物质中属于弱电解质的是（ ） A ．CO 2 B ．纯盐酸 C ．HF D ．碱石灰 4．下列物质，既不属于酸性氧化物，也不属于碱性氧化物的一组是（ ） ①H 2O ②SO 2③H 2S ④Mn 2O 7⑤Fe 2O 3⑥Na 2O 2⑦NO A ．①③⑥ B ．①③⑥⑦ C ．①④⑥⑦ D ．①②⑥⑦ 5．1H 、2H 、3H 、H +、H 2是（ ） A ．氢的五种同位素 B ．五种氢元素 C ．氢的五种同素异形体 D ．氢元素的五种微粒 6．由 1H 、2H 、3H 和 16O 、18O 五种原子构成的 H 2O 2分子共有（ ） A ．9 种 B ．12 种 C ．15 种 D ．18 种 7．下列叙述中不正确的是（ ） A ．两种微粒，若核外电子排布完全相同，则其化学性质不一定相同 B ．凡单原子形成的离子，一定具有稀有气体原子的核外电子排布 C ．两原子，若核外电子排布相同，则一定属于同种元素 D ．不存在两种质子数和电子数均相同的阳离子和阴离子 8．某元素的一个原子形成的离子可表示为b a X n-，下列说法正确的是（ ） A ．b a X n-中含有的中子数为a+b B ．b a X n-中含有的电子数为a-n C ．X 原子的质量数为a+b+n D ．一个X 原子的质量约为236.0210 b g 9．氯元素在自然界有35Cl 和37Cl 两种同位素，在计算式： 34.969×75.77%＋36.966×24.23%＝35.453中（ ）
上海中学高一语文期中考试题 (该试卷已被收入华东师范大学出版社出版的<<名校名卷>>) 一、基础知识（20分） 1．下列词语没有错别字的一组是（ B ） A．琢磨肇事者自负赢亏隐约其辞 B．融洽必需品徇私舞弊三令五申 C．馈赠圆舞曲忠贞不渝申张正义 D．敲诈座右铭记忆犹新阴谋鬼计 2.下列词语中加点的字注音全对的一项是（ D ） A. 省．（xing3）悟麻痹．(b4i) 没．（mei2）齿不忘 B．蜕．（tui4）化纤．（qjan1）维莘莘 ．．（xin1）宰学子 C.憧．（chong1）憬窠臼．（jiou4）长吁．（xu1）短叹 D．隽．（juan4）永吭．（keng1）声顿开茅塞．（se4）3．下列短语都属于同类的一项是（ C ） A.北京烤鸭古城西安上海申花麻辣豆腐 B.关心集体用心读书宣传群众欢呼胜利 C.文史哲老中青工农兵读写说 D.写清楚跑得快喝饮料睡安稳 4．下列标点使用无误的一项是（ A ） A.诗比别类文学较谨严，较纯粹，较精微。 B.荔枝的肉大多数白色半透明，说它“莹白如冰雪，”完全正确。 C．树的动，显出小屋的静，树的高大，显出小屋的小巧。 D．有的石头像莲花瓣；有的像大象；有的像老人；有的像卧虎。 5．下列各项中，对带点词词类判断正确的一项是（ D ） A.这种景致，使．我们感得一种壮美的趣味。（介词） B.小路一旁的几段空隙，像是特为．月光留下的。（动词） C．树色一例 ．．是阴阳的。（名词） D．要知在艰难的国运中建造国家，亦．是人生最有趣味的事……（副词）6．对下列句中划线部分所属句子成份的判别有误的一项是（ B ） A我们不妨借此把炼字的道理研究一番。（补语） B．花丛中，两棵高大的古树，树叶繁茂。（谓语） C．他研究这两种语法的强弱不同。（宾语） D．在文字上推敲，骨子里实在是在思想感情上推敲。（主语）7对下列复句的关系判别正确的一项是（ B ） A比较，既可以从词的意义入手，也可以从词的用法和语体风格入手。（因
上海中学2018学年第一学期期中考试 物理试题 高一班 学号 姓名 成绩 （试题中未加说明处，重力加速度取210m/s g =） 一、单项选择题（每题3分，共15分） 1．用网球拍打击飞过来的网球，这过程中（ ） A ．球先对拍有冲击力，之后拍对球产生作用力 B ．球对拍的冲击力和拍对球的作用力同时产生 C ．拍对球的作用力大于球撞击球拍的力 D ．拍对球的作用力小于球撞击球拍的力 2．关于位移和路程以下说法正确的是（ ） A ．质点位移的大小就是路程 B ．位移的大小和方向与参照系的选择无关 C ．质点做单向直线运动时，位移大小等于路程 D ．一段时间的初末时刻比较，若质点位移等于零，就表明物体始终处于静止状态 3．一个物体在地面上某一高处以大小为0v 的速度竖直向上抛出，落地时的速度大小为v ，若空气阻力不计，则（ ） A ．它运动最高点离地面的高度为() 220/2v v g + B ．它运动最高点离地面的高度为() 220/2v v g - C ．它抛出时距离地面的高度为() 22 0/2v v g + D ．它抛出时距离地面的高度为() 220/2v v g - 4．一质点沿直线作加速度逐渐减小的加速运动，它初速度为5m/s ，经过10s ，速度达到10m/s 。则这段时间内质点的位移S 的大小为（ ） A ．50m S < B ．100m S > C ．75m 100m S << D ．50m 75m S << 5．雨滴由静止开始自由下落时，落地时的速度为v ，所用的时间为t 。若同样的雨滴下落时遇到水平方向吹来的风（不计空气阻力），下列说法中正确的是（ ） A ．它下落时间大于t B ．风速越大，它下落的时间越长
虹口高级中学2018 学年第一学期 高一年级英语学科期中考试 Grammar and Vocabulary (17 分) Section A Directions: After reading the passage below, fill in the blanks to make the passage coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank. As a student, I get so many assignments every day. I (17) _______ _______ stay up late in order to finish all my homework. I used to complain about all this pressure (18) _______school with my classmates. We did not appreciate our teachers for their hard work. We only knew that we got a lot of homework. After a few months, we did not complain about homework anymore (19) _______we knew that our teachers worked (20) _______ (hard) than we did. We had no right (21) _______ (complain). Sometimes, we said, “I didn’t go to bed until 2:00 o’clock last night. Now I just want to sleep.” Our teacher would answer us, “I go to bed at 1:00 a.m. every day.” Since we knew how hard teachers work, we started to appreciate them. To give our thanks, we wrote a big card to the teachers when it was teachers’ day. When they got our card, they (22) _______ (touch) because their students finally knew the teachers’ effort. After giving the card, I realized (23)________ powerful the sentence “thank you” is. When we give our thanks to somebody, the world is full of love. I say “thank you” to my friend, classmates, teachers, and even strangers. I like to see the smiles on their faces, so (24) ________ (say) “thank you” every day is the way I make the world a better place. Section B Directions: Complete the following passage by using the words in the box. Each word can only be used once. Note that there is one word more than you need.
上海中学2017-2018学年上学期高一期中数学卷 一、填空题 1.设集合{}0,2,4,6,8,10A =，{}4,8B =，则A C B =___________ 2.已知集合{}2A x x =<，{}1,0,1,2,3B =-，则A B =___________ 3“若1x =且1y =，则2x y +=”的逆否命题是____________ 4.若22 1 1()f x x x x +=+，则(3)f =___________ 5.不等式9x x >的解是___________ 6.若不等式2(1)0ax a x a +++<对一切x R ∈恒成立，则a 的取值范围是___________ 7.不等式2(3)30x --<的解是____________ 8.已知集合{}68A x x =-≤≤，{}B x x m =≤，若A B B ≠且A B ≠?，则m 的取值范围是_____________ 9.不等式1 ()()25a x y x y ++≥对任意正实数,x y 恒成立，则正实数a 的最小值为_________ 10.设0,0a b >>，且45ab a b =++，则ab 的最小值为____________ 11.已知二次函数22()42(2)21f x x p x p p =----+，若在区间[1,1]-内至少存在一个实数c ，使()0f c >，则实数p 的取值范围是_____________ 12.已知0a >，0b >，2a b +=，则22 21 a b a b +++的最小值为___________ 二、选择题 13..不等式x x x <的解集是（ ） （A ）{}01x x << （B ）{}11x x -<< （C ）{}011x x x <<<-或 （D ）{} 101x x x -<<>或
上海市金山中学2020-2021学年高一上学期期中考试化学试 题 学校:___________姓名：___________班级：___________考号：___________ 一、单选题 1．19世纪初,某科学家提出了原子学说,他认为物质由原子组成,原子不能被创造,也不能被毁灭,在化学反应中不能再分,这个科学家是 ( ) A．汤姆生B．道尔顿C．卢瑟福D．波尔Mg中24的描述，正确的是 2．对24 12 A．镁元素的近似相对原子质量是24 Mg原子的相对原子质量是24 B．24 12 Mg原子的近似相对原子质量是24 C．24 12 D．镁元素的相对原子质量是24 3．对于不同元素的原子，下列说法正确的是 A．质子数一定不等B．中子数一定不等 C．核外电子数一定相等D．质量数一定不等 4．下列各组微粒中，核外电子排布相同的是 A．F-、C1-、Na+B．Na+、Mg 2+、A13+ C．S2-、C1-、Na+D．O2-、S2-、C1- 5．下列表达式不正确的是 A．O2―的电子式：B．S2―的结构示意图 C．Mg2＋的电子式：Mg2＋D．钙原子的电子式： 6．微粒A和B具有相同的质子数，而电子总数不同，则关于微粒A和B的下列说法中，正确的是 A．是同种元素的两种不同原子B．如果A带有电荷，B也一定带有电荷C．A、B可能是两种不同分子D．如果A是中性微粒，则B一定带有电荷 7．将13.5gCuCl2样品（混有一种杂质）与足量的AgNO3溶液反应，得到28g沉淀，则混有的杂质可能是
A ．NaCl B ．CaCl 2 C ．BaCl 2 D ．AlCl 3 8．为了除去粗盐中的2+2+24Ca Mg SO 、、及泥沙，可将粗盐溶于水，然后进行下列五 项操作，正确的操作顺序是（ ） ①过滤②加过量的NaOH 溶液③加适量的HCl ④加过量的Na 2CO 3溶液⑤加过量的BaCl 2溶液 A ．①④②⑤③ B ．④①②⑤③ C ．⑤②④③① D ．②⑤④①③ 9．第四层为最外层时，该电子层最多容纳的电子数目是 A ．2个 B ．8个 C ．18个 D ．32个 10．下列微粒中，是阳离子的是 A ．A B ．B C ．C D ．D 11．在标准状况下，下列气体含有的分子数最多的是（ ） A ．36.5g HCl B ．22.4 L O 2 C ．4g H 2 D ．0.5mol SO 2 12．铜有两种天然同位素63Cu 和65Cu ，铜元素的近似相对原子质量为63.5，则63Cu 原子所占的质量百分比是 A ．74．4% B ．75% C ．25% D ．20% 13．设N A 表示阿伏加德罗常数的值，下列说法正确的是 A ．N A 个氧气分子与N A 个氖气分子的质量比是4∶5 B ．17gOH -与19gH 3O +所含电子数不相等 C ．14g 14C 和12g 12C 所含的中子数相等 D ．标准状况下，11.2LCO 2与常温常压下8.5gNH 3所含分子数相等 14．把质量分数为14%的KOH 溶液蒸发掉100克水后变为80毫升质量分数为28%的KOH 溶液，则此溶液的物质的量浓度为 A ．6.00mol /L B ．6.25mol /L C ．3.50mol /L D ．7.00mol /L
上海中学2017-2018学年高一上学期期中考试数学试卷 一、填空题 1．设集合A ＝{0，2，4，6，8，10}，B ＝{4，8}，则?A B ＝________． 2．已知集合A ＝{x||x|＜2}，B ＝{?1，0，1，2，3}，则A ∩B ＝________． 3．“若x ＝1且y ＝1，则x ＋y ＝2”的逆否命题是________________． 4．若f （x ＋ x 1）＝x 2＋21x ，则f （3）＝________． 5．不等式x ＞x 9的解是________． 6．若不等式ax 2＋（a ＋1）x ＋a ＜0对一切x ∈R 恒成立，则a 的取值范围是________． 7．不等式（x ?3)2 ?22)3(-x ?3＜0的解是________． 8．已知集合A ＝{x|?6≤x ≤8}，B ＝{x|x ≤m}，若A ∪B ≠B 且A ∩B ≠?，则m 的取值范围是________． 9．不等式（x ＋y ）（x 1＋y a ）≥25对任意正实数x ，y 恒成立，则正实数a 的最小值为________． 10．设a ＞0， b ＞0，且ab ＝a ＋4b ＋5，则ab 的最小值为________． 11．对于二次函数f （x ）＝4x 2?2（p ?2）x ?2p 2 ?p ＋1，若在区间[?1，1]内至少存在一个数c 使得f （c ）＞0，则实数p 的取值范围是________． 12．已知a ，b 为正实数，且a ＋b ＝2，则a a 22+＋1 2 +b b 的最小值为_________． 二、选择题 13．不等x|x|＜x 的解集是（ ） A 、{x|0＜x ＜1} B 、{x|?1＜x ＜1} C 、{x|0＜x ＜1}或{x|x ＜?1}， D 、{x|?1＜x ＜0，x ＞1} 14．若A ?B ，A ?C ，B ＝{0，1，2，3，4，5，6}，C ＝{0，2，4，6，8，10}，则这样的A 的个数为（ ） A 、4 B 、15 C 、16 D 、32 15．不等式ax 2＋bx ＋1＞0的解集是（? 21，31），则a ?b ＝（ ） A 、?7 B 、7 C 、?5 D 、5 16．已知函数f （x ）＝x 2＋bx ，则“b ＜0”是“f （f （x ））的最小值与f （x ）的最小值相 等”的（ ） A 、充分不必要条件 B 、必要不充分条件 C 、充分必要条件
高一（上）期中数学试卷 一、选择题（本大题共4小题，共12.0分） 1. 下列命题中正确的有( ) ①很小的实数可以构成集合； ②集合{y|y =x 2?1}与集合{(x,y)|y =x 2?1}是同一个集合； ③集合{(x,y)|xy ≤0，x ，y ∈R}是指第二和第四象限内的点集； A. 0个 B. 1个 C. 2个 D. 3个 2. 设x >0，y >0，下列不等式中等号能成立的有( ) ①(x +1 x )(y +1 y )≥4；②(x +y)(1 x +1 y )≥4；2√x 2+5 ≥4；④x +y √xy ≥4； A. 1个 B. 2个 C. 3个 D. 4个 3. 集合A ={x|{ x(x +2)>0 |x|<1 }，集合B ={x|x+1|x?3|>0}，则x ∈A 是x ∈B 的( ) A. 充分不必要条件 B. 必要不充分条件 C. 充分必要条件 D. 既不充分也不必要条件 4. 使关于x 的不等式x 2?3(t ?1)x +2t(t ?3)≥0恒成立的实数t( ) A. 不存在 B. 有且仅有一个 C. 有不止一个的有限个 D. 无穷多个 二、填空题（本大题共10小题，共30.0分） 5. 已知集合U ={?1,0，2，3}，A ={0,3}，则?U A =______． 6. 若关于x 的不等式|x +a| 上海中学2016学年第一学期期末考试数学试卷 2017.1 一. 填空题 1. 函数2 ()lg(31)f x x =+的定义域为 2. 函数2()f x x =（1x ≥）的反函数为1()f x -= 3. 若幂函数()f x 的图像经过点1(27,)9 ，则该函数解析式为()f x = 4. 若对任意不等于1的正数a ，函数2 ()3x f x a +=-的图像都过点P ，则点P 的坐标是 5. 已知2()f x ax bx =+是定义在[3,2]a a -上的偶函数，那么a = ，b = 6. 方程224log (1)log (1)5x x +++=的解为 8. 已知()f x 是定义在R 上的奇函数，当0x <时，2()f x x x =+，则函数()f x 的解析式 为()f x = 9. 函数2 |65| 0.3x x y -+=的单调增区间为 10. 设函数()y f x =存在反函数1()f x -，若满足1 ()()f x f x -=恒成立，则称()f x 为“自 反函数”，如函数()f x x =，()g x b x =-，()k h x x = （0k ≠）等都是“自反函数”，试写 出一个不同于上述例子的“自反函数”y = 二. 选择题 13. 已知3()1f x ax bx =++（0ab ≠），若(2017)f k =，则(2017)f -=（ ） A. k B. k - C. 1k - D. 2k - 14. 定义在R 上的函数()y f x =在区间(,2)-∞上是增函数，且函数(2)y f x =+的图像关 于直线1x =对称，则（ ） A. (1)(5)f f < B. (1)(5)f f > C. (1)(5)f f = D. (0)(5)f f = 15. 汽车的“燃油效率”是指汽车每消耗1升汽油行使的里程，下图描述了甲、乙、丙三辆 汽车在不同速度下得燃油效率情况，下列叙述中正确的是（ ） A. 消耗1升汽油，乙车最多可行使5千米 B. 以相同速度行使相同路程，三辆车中，甲车消耗汽油最多 C. 甲车以80千米/小时的速度行使1小时，消耗10升汽油 D. 某城市机动车最高限速80千米/小时，相同条件下，在该市用丙车比用乙车更省油 A. [3,3)- B. (3,3]- C. (,3)-∞ D. (3,)-+∞ 三. 解答题 17. 在平面直角坐标系中，作出下列函数的图像； （1）13 y x = ； （2）|| 1()12 x y =-； 18. 已知集合22 6{|310330,}x x D x x R +=-?+≤∈，求函数2 ()log 2 x f x =? （x D ∈）的值域；2016-2017-高一上期末考-上海中学(2017.01)
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