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座号 21.
A. fat B. thin C. strong D. Weak
22.
A. fence B. farm C. factory D. Forest
23.
A. English B. Polish C. Chinese D. German
24.
A. happy B. sad C. hungry D. Disappointed
25.
A. caught B. got C.
grasped D. Reached
26.
A. fetching B. taking C. bringing D. Holding
27.
A. inside B. outside C. top D.
Bottom
28.
A. money B. conversation C. rice D. Food
29.
A. running B. blowing C. flying D. Drifting
30.
A. seen B. heard C. felt D. Imagined
31.
A. ran B. made C. walked D. Stepped
32.
A. driven B. covered C. picked D. Fixed
33.
A. sense B. knowledge C. information D. Idea
34.
A. dinner B. break C. lectures D. Wedding
35.
A. daily B. monthly C. quarterly D. Yearly
36.
A. and B. but C.
because D. So
37.
A. much B. nothing C. no D. Yes
38.
A. sell B. give C. buy D. Fetch
39.
A. war B. flood C.
famine D. Earthquake
40.
A. go B. talk C. cry D. Smile
第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下面的短文，从A、B、C、D四个选项中，选出最佳选项。
A
Mark was angry at the
driver in front of him because she was driving very slowly. He was running late
for a golf game with his friend Barney. He was on a two-lane road that led to
the golf course. The road was straight uphill. It went for six blocks through a
busy residential neighbourhood. There was a four-way stop sign at the end of
each block.
Every time the woman
ahead arrived at a stop sign, she looked left and right. Then she looked left
and right again. Then she went forward very slowly.
Mark was pulling his hair out. Never be in a hurry in LA, he muttered to
himself. Mark didn’t pass her because there was too much oncoming(迎面而来的) traffic. Then, at the
very last stop sign, she turned right.
At last, no one was in
front of him. Mark drove faster to make up for the lost time. However, as soon
as he rounded the first curve, he had to immediately brake for a truck crawling
up the hill at about 5 mph.
Mark couldn’t believe it. His tee time was 11:45 and it was 11:39. Mark ignored the
solid yellow line and passed the truck. It was 11:40 when he got to the parking
lot. He walked quickly to the clubhouse to tell Mel, the assistant pro(职业选手), that he had arrived.
Mel said, “Barney just called about 10 minutes ago. He said that there was a big
accident on the freeway. The highway police closed his side of the freeway. He
told you to go on without him and that he was going back home.”
41. Why was Mark angry when he was driving through a busy residential
neighborhood?
A. Because a woman drove too fast behind him.
B. Because his golf game had already begun.
C. Because a woman drove too slowly ahead of him.
D. Because there was a stop sign at each block.
42. What does the underlined phrase “pulling his hair out” in the third paragraph
mean?
A. Very angry about something.
B. Very puzzled about something.
C. Very patient about something.
D. Very curious about something.
43. When Mark rounded the first curve, _________.
A. he ran into a terrible accident
B. he met the woman again
C. there was a truck moving slowly ahead of him
D. he came across his friend Barney
44. Which of the following about Barney is TRUE?
A. He was Mel’s assistant pro.
B. He did not play golf with Mark that day.
C. He called Mark to tell him that he was at home.
D. His car was destroyed in an accident.
45. What can we learn from the passage?
A. Mark was late for the golf game.
B. Mark passed the woman at the first stop sign.
C. Mark didn’t pass the truck at last.
D. Mark was probably disappointed by Barney’s call.
B
How much do you know
about the USA?
We can provide you with some general information about its capital, language,
people, economy and climate.
CAPITAL
The capital of America, Washington,
lies in the District of Columbia.
When America claimed its
independence in 1776, its first capital was Philadelphia! However, in 1790, strong
opinions expressed a desire to build a new capital, and the first US president,
George Washington, directed the capital’s transfer. A place was
chosen beside the Potomac River, the midway point between the southern end of Georgia, and New England,
the historical northern end. We now know that piece of land as Washington, D.C.
LANGUAGE AND PEOPLE
English is the official
language. Spanish is not an official language, but it is widely used among
Hispanics. There were 272, 639, 608 people living in America according to July
1999 statistics(统计), and it is a multi-racial nation. Most of the people are from northwest
Europe, specifically Great
Britain. Many Americans who live in the east
were originally from Great
Britain. Those living in the Mississippi basin were mainly French, and those out the
west possibly came from Spain
and Mexico.
After World War II, the number of immigrants coming from Asia
steadily increased.
ECONOMY
America is a strong economic
power. It is most well known for its agriculture, forestry and marine products
industries, as well as the mining and manufacturing industries. American wealth
partially comes from its abundant natural resources. The population of America
accounts for only 5% of the world’s population, however
the natural resources(资源) from America make up for one fifth of world production of things such as
coal, copper and oil.
46. According to the passage, the capital of America ____.
A. used to lie in Philadelphia
B. has been in Washington,
D.C. since its independence
C. remains where it was first situated
D. lies on the bank of the Hudson River
47. America
has a powerful economy in the following fields EXCEPT ____.
A. agricultural products B.
manufacturing
C. service trades D.
mining
48. The passage will probably talk about American ______ next.
A. culture B. transportation
C. climate D.
education
C
NRIPulse.com is an
online magazine that was born out of a desire to provide a platform and a voice,
for every member of the Indian American community. NRIPulse.com is a virtual（虚拟） home for the Indian
American family ― where members can relax, get informed, be
entertained, and show their talents, skills, families, opinions or merely make
their presence in this country known.
It is also a unique
combination of a newspaper and a magazine, and offers features that have never
been seen before in an online form. The magazine has an impressive organization
of regular columnists(专栏作家) ― community members who are not only experts in their fields, but are also
actively involved in community service and are local role models. It also
offers deep analyses and debates on hot topics and matters affecting our daily
lives.
The magazine has a city
news section that offers complete, in-depth coverage of local news and events.
Its monthly Indian Calendar can be relied upon for marking festivals and
important dates. The magazine will soon have a job section, where employers and
job seekers can post their requirements. NRIPulse.com is also in the process of
editing a comprehensive list of resources for the community ― a free listing of
businesses, services, schools, and so on.
With so many features
combined in one attractive website, we are confident that it is just a matter
of time before NRIPulse.com becomes a welcomed part of each member of the
Indian American community’s daily life.
Subscribe(订阅) at contact@
NRIPulse.com today for a free copy of our fortnightly Newsletter, and join the
growing family!
49. Those who write for the magazine ____.
A. don’t like to take part in community activities
B. are volunteers from other communities
C. can get paid well by NRIPulse.com
D. are experts and models in the community
50. According to the passage, ________.
A. NRIPulse.com is a combination of a magazine and a TV program
B. people can debate hot topics on NRIPulse.com
C. NRIPulse.com can’t provide business information
D. NRIPulse.com can also offer news from abroad
51. According to the writer, the website is ____.
A. completed now
B. to become richer in content
C. the best one in the world
D. a home for all the people
52. The passage’s purpose is mainly to ___________.
A. provide jobs B.
offer community service
C. entertain readers D.
advertise NRIPulse.com
D
A new report says the
Himalayan mountains of South Asia are
threatened by the warming of the Earth’s climate. The report
says human activities are partly responsible for the increasing temperatures.
The climate changes threaten people’s lives, the local
economy and the environment.
The United Nations
Environment Program produced the report with the International
Center for Integrated Mountain
Development, based in Nepal.
It was released on June 5th in connection with World Environment Day and the
United Nations Year of the Mountain.
The Himalayas
are the highest mountain system in the world. They extend from Pakistan across Nepal
and Bhutan.
The Himalayas include Mount Everest, the world’s highest mountain.
A team of mountain climbers from Britain,
New Zealand and Chile recently traveled to the Himalayas.
They gathered information about the environment. The mountain climbers found that
warmer weather has been melting (融化) huge mountains of ice in the Himalayas. These
melting glaciers(冰川) are creating lakes that could overflow (泛滥) and flood wide areas.
Temperatures in the
area have risen one degree Celsius during the past thirty years. Satellite maps
show that the glaciers are shrinking at a rate of thirty to forty meters each
year. The study identified almost five-thousand glacier lakes in Nepal and Bhutan. Researchers say forty-four
of these lakes could overflow during the next five years. UN officials say this
flooding could have serious effects on local communities and the environment.
However, they say it may be possible to remove water from the lakes before they
overflow and use that water to create energy.
   Researchers say the Himalayas have been harmed by an increase in visitors to
the area, over-cutting of trees and other environmental destruction. Observers
say community action is helping to restore the mountain environment. However,
UN officials say the glacier melting in the Himalayas
should be a warning to industrial countries to reduce heat-trapping gases that
cause global warming.
53. This passage mainly tells us _______.
A. why many people travel to the Himalayas
B. why the Himalayas are getting smaller
C. global warming is threatening the Himalayas
D. how people are destroying the earth
54. From this passage, we know that _______.
A. the warming of the earth is mainly because of human activities
B. World Environment Day is on July 5th
C. temperatures in Himalayas rise one
degree Celsius every year
D. there is less and less snow and ice in the Himalayas
55. The underlined word “shrinking” in the fifth paragraph
probably means “_______”.
A. becoming smaller in size
B. becoming greater in number
C. becoming shorter in height
D. becoming taller in height
56. Which of the following could happen in the next five years?
A. Large numbers of visitors will come to the Himalayas.
B. Many floods may happen in local places.
C. Temperatures will remain unchanged in the Himalayas.
D. More trees will be planted in the Himalayas.
E
Dr Naismith had a big
problem. His students played football and soccer all through the fall season.
But now winter was coming, and it would be too cold to play outside. Naismith
wanted all of them to stay in good health, but he didn’t have any sport for
them to play inside.
Finally, he got two
peach baskets and attached them to a balcony at opposite ends of the gym. There
were eighteen people in his class, so he divided them up into two groups with
nine players on each team. He chose a ball that he had on hand: a soccer ball.
When the first game began, the players started passing the ball around and one
boy threw the ball in the basket. Soon the sport became popular in the whole
university.
But even though the game
was fun to play, there were some problems that they had to solve. For example,
whenever the players would throw the ball into the basket, they couldn’t get it down without
climbing up a ladder. As a result, they decided to cut holes at the bottom of the
baskets for the ball to fall through. This helped them play faster. But the
peach baskets were not suitable for the game. They used them until 1906, when
they were finally replaced by metal hoops with backboards.
But even then their
problems weren’t over. They realized that they had too many players
playing at one time. In fact, one time in a game at Cornell University,
there were 50 players on each team!
At first, basketball
was only played in high schools and colleges. But in 1949 the National Basketball
Association (NBA) was created, with eight teams. As time passed, Dr Naismith
became known as “The Father of Basketball” and more and more
people had heard of his name.
57. What is the best title for the passage?
A. The Inventor of Basketball B. The Rules of Basketball
C. The History of Basketball
D. The Founding of the
NBA
58. From the passage, we know that Dr Naismith _____.
A. became a coach in the NBA later
B. chose a volleyball for the students to play
C. was a teacher in a middle school
D. worked in a university
59. What was Dr Naismith’s original purpose in
inventing basketball?
A. To do some exercise in his own gym.
B. To help his students play sports through the winter.
C. To get a big prize and win a good reputation.
D. To entertain all the students in universities.
60. According to the passage, which of the following is NOT a problem the
players had at the beginning?
A. People frequently had to get the ball from the basket.
B. There were too many players in the match.
C. The rules of basketball were not complete.
D. The peach basket wasn’t very suitable for the
game.
第四节：短文改错（共10小题；每小题1分，满分10分）
One morning, I got up early and want to enjoy the fresh 61.
_________
and pleasant air, so I walked to the nearest park. Before 62.
_________
I arrived, I found, to my surprised, that there were so many 63. _________
people in the park. Men and women, old and young,
64. _________
were doing exercise in various way. Some were running up and 65. _________
down. Some were playing chess and sword. And some children 66. _________
were jumping and dancing on the ground. Deeply moved by that 67. _________
I saw I joined in them. While chatting with them, I realized the 68. ________
advantages of sports, especial morning exercises. It can keep 69. _________
us health, and make our minds clear. From then on, I decided to do 70. _________
exercise every morning like an early bird.
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座号 一、单项选择１－５ BCBAB ６－10 CDDCA
1１---15 BDBDC
16---20 ACBBB
点击展开
试题详情
2007-2008学年下期高二年级学科竞赛 数学试卷 命题人：冀红波 一.选择题： 1.设a,b是两条异面直线，则下列命题正确的是： ( ) A.有且只有一条直线与a,b垂直 B.有一平面与a,b垂直 C.过直线a有且仅有一平面与b平行 D.过空间任一点可作一直线与a,b都相交
 3.已知直线a,b,c, ，b与c无公共点，则b,c不平行的充要条件为
(
)
A. b,c都与a相交
B. b,c至少有一条与a相交 C. b,c中只有一条与a相交
D. b,c中至多有一条与a相交 4.在正方体 中，M，N分别是棱 和 的中点，若 为直线CM和 所成的角，则
（ ） A.
   二，填空题： 5.直线a,b,c是两两互相垂直的异面直线，直线d是b与c的公垂线，那么d与a的位置关系为 6.已知 AB，AC与 分别成 角，则BC到平面的距离为 7.如图， 在平面 内，OA是的斜线，若 ，则OA与平面成的角为  
8.已知两条直线m,n,三个平面 ，给出下列命题：  （1）若 ， 则
（2）若 ， 则
（3）若m不垂直于，则m不可能垂直于内无数条直线
(4）若 且 ，则 其中正确的命题序号为 三，解答题：（16+16+20） 9.在四面体ABCD中，各棱长都相等，E为棱AD的中点，连结CE，求CE和平面BCD所成角的正弦值
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座号 10.如图，已知ABCD是矩形，AB=3，AD=4，PA 平面AC，PA=4，Q是PA的中点， （1）
求Q到BD的距离 （2）
求P到平面BQD的距离
B D C A 11.如图，在平行四边形ABCD中，已知AB=CD=a,AD=BC=2a, A= ,AC BD=E，将其沿对角线BD折成直二面角, (1）
证明：AB平面BCD (2）
证明：平面ACD平面ABD
(3）
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搜索
，
，
，
的方差
为样本平均数）
柱体体积公式
（其中
为底面面积、
为高） 用最小二乘法求线性回归方程系数公式 
，
.
是第四象限角,则
的终边在
.
第三,第四象限或
轴非正半轴 
第二,第三或
轴非正半轴
中心角是
分别是角
的正弦线和余弦线,则有
的终边上有一点
则
的值为
约等于0.20,那么
约等于
的是
为第一象限角,则能确定为正值的是
则
则
.
,下列不等式关系中正确的是
1
为锐角,则
的值为__________.
_________.
=_________.
则
__________.
求证
的值。（2）求
求
2007-2008学年下期高二年级学科竞赛