zero [ ] A．heroB．prove C．whoD．movement 题目和参考答案——青夏教育精英家教网—

Some time ago, a fellow teacher asked me to be the referee(仲裁人) on the grading of an exam question. He was about to give a student a 1 for his answer to a physics question, while the student said he should receive a perfect 2 . I read the exam question: “Show how it is possible to 3 the height of a tall building with the 4 of a barometer(气压表) .”

The student had answered: “Take the barometer to the top of the building, fasten a 5

rope to it, 6 the barometer to the street, and then bring it up, 7 the length of the rope. That’s the 8 .”

I pointed out that the student really have a strong case for full credit(学分) ,since he had answered the question 9 and correctly, but the answer did not prove competence(能力) in physics. I 10 that the student have another try. I gave the student six minutes, with the 11 that his answer should show some 12 of physics. His answer reads:

“Take the barometer to the top of the building and lean 13 the edge of the roof. Drop the barometer, 14 its fall with a stop watch. Then using the formula s=1/2at²,calculate the height of the building.”

I gave the student 15 full credit.

Before I left, the student said he had 16 answers. “But,” said the student, 17 the best way is to knock at the superintendent’s(管理者) door. When he 18 ,you say: “Mr. Superintendent, here I have a(n) 19 barometer. If you will tell me the height of the building, I will 20 you this barometer.”

1. A. tick　　　　 B. zero　　　　　　　　　　　　 C. mark　　　　　　 D. comment

2. A. score　　　　 B. praise　　　　　　　　　　 C. reward　　　　　　　　 D. prize

3. A. change　　　　 B. raise　　　　　　　　　　　　 C. determine　　　　 D. find

4. A. care　　　　　　 B. aid 　　　　　　　　　　　　 C. effort　　　　　　　　　　 D. improvement

5. A. strong　　　　 B. big 　　　　　　　　　　　　 C. beautiful　　　　 D. long

6. A. lower　　　　 B. drop 　　　　　　　　　　 C. carry　　　　　　 D. place

7. A. covering　　　　 B. folding　　　　　　　　　　 C. measuring　　　　 D. imagining

8. A. height　　　　 B. width 　　　　　　　　　　　　 C. size　　　　　　 D. weight

9. A. perfectly　　　　 B. completely　　　　　　 C. seriously 　　 D. carefully

10. A. demanded　　 B. required 　　　　　　　　 C. insisted　　　　　　 D. suggested

11. A. warning　　　　 B. advice 　　　　　　　　 C. order　　　　　　 D. point

12. A. wisdom　　　　 B. technology　　　　　　　　　　 C. knowledge　　　　 D. gift

13. A. on　　　　　　 B. over 　　　　　　　　　　 C. against　　　　 D. beyond

14. A. stopping　　 B. observing　　　　　　　　 C. timing　　　　　　 D. watching

15. A. almost　　　　 B. still 　　　　　　　　　　　　 C. simply　　　　 D. hardly

16. A. some　　 B. other　　　　　　　　　　 C. two　　　　　　 D. no

17. A. interestingly　　 B. surprisingly　　　　　　 C. probably　　　　 D. strangely

18. A. opens　　　　 B. shouts 　　　　　　　　 C. stares　　　　　　　　　　 D. answers

19. A. fine　　　　　　 B. large 　　　　　　　　　　 C. interesting　　 D. attractive

20. A. give　　　　 B. lend 　　　　　　　　　　 C. sell　　　　　　　　 D. show

Some time ago, a fellow teacher asked me to be the referee(仲裁人) on the grading of an exam question. He was about to give a student a 1 for his answer to a physics question, while the student said he should receive a perfect 2 . I read the exam question: “Show how it is possible to 3 the height of a tall building with the 4 of a barometer(气压表) .”

The student had answered: “Take the barometer to the top of the building, fasten a 5

rope to it, 6 the barometer to the street, and then bring it up, 7 the length of the rope. That’s the 8 .”

I pointed out that the student really have a strong case for full credit(学分) ,since he had answered the question 9 and correctly, but the answer did not prove competence(能力) in physics. I 10 that the student have another try. I gave the student six minutes, with the 11 that his answer should show some 12 of physics. His answer reads:

“Take the barometer to the top of the building and lean 13 the edge of the roof. Drop the barometer, 14 its fall with a stop watch. Then using the formula s=1/2at²,calculate the height of the building.”

I gave the student 15 full credit.

Before I left, the student said he had 16 answers. “But,” said the student, 17 the best way is to knock at the superintendent’s(管理者) door. When he 18 ,you say: “Mr. Superintendent, here I have a(n) 19 barometer. If you will tell me the height of the building, I will 20 you this barometer.”

1. A. tick　　　　 B. zero　　　　　　　　　　　　 C. mark　　　　　　 D. comment

2. A. score　　　　 B. praise　　　　　　　　　　 C. reward　　　　　　　　 D. prize

3. A. change　　　　 B. raise　　　　　　　　　　　　 C. determine　　　　 D. find

4. A. care　　　　　　 B. aid 　　　　　　　　　　　　 C. effort　　　　　　　　　　 D. improvement

5. A. strong　　　　 B. big 　　　　　　　　　　　　 C. beautiful　　　　 D. long

6. A. lower　　　　 B. drop 　　　　　　　　　　 C. carry　　　　　　 D. place

7. A. covering　　　　 B. folding　　　　　　　　　　 C. measuring　　　　 D. imagining

8. A. height　　　　 B. width 　　　　　　　　　　　　 C. size　　　　　　 D. weight

9. A. perfectly　　　　 B. completely　　　　　　 C. seriously 　　 D. carefully

10. A. demanded　　 B. required 　　　　　　　　 C. insisted　　　　　　 D. suggested

11. A. warning　　　　 B. advice 　　　　　　　　 C. order　　　　　　 D. point

12. A. wisdom　　　　 B. technology　　　　　　　　　　 C. knowledge　　　　 D. gift

13. A. on　　　　　　 B. over 　　　　　　　　　　 C. against　　　　 D. beyond

14. A. stopping　　 B. observing　　　　　　　　 C. timing　　　　　　 D. watching

15. A. almost　　　　 B. still 　　　　　　　　　　　　 C. simply　　　　 D. hardly

16. A. some　　 B. other　　　　　　　　　　 C. two　　　　　　 D. no

17. A. interestingly　　 B. surprisingly　　　　　　 C. probably　　　　 D. strangely

18. A. opens　　　　 B. shouts 　　　　　　　　 C. stares　　　　　　　　　　 D. answers

19. A. fine　　　　　　 B. large 　　　　　　　　　　 C. interesting　　 D. attractive

20. A. give　　　　 B. lend 　　　　　　　　　　 C. sell　　　　　　　　 D. show

完形填空

阅读下列短文，掌握其大意，然后从1-25各题中所给的四个选项中，选出一个最佳答案

　On the morning of may 5th, 1975, the astronaut named Harry Jackson was given a very careful medical examination. Then he was sent 　1　　　the launching (发射) position, 　2　　　the spaceship Astra was 　3　　　to be launched. After Harry Jackson 　4　　　his special space suit, a lift took him 　5　　　to the rocket (火箭), which was 65 feet above the ground.

　The count-down started, “six, five, four, three, two, one, zero, 　6　　　,”and the rocket immediately left the earth 　7　　　very high speed.

　　　　8　　　 two and a half minutes, 　9　　　was moving at 5,000 miles an hour. When the Asta was 425 miles above the earth, it 　10　　　for 20 minutes. Then Harry Jackson left 　11　　　and swam around in space. He was 　12　　　by a life-line that would help him 　13　　　the spaceship.

　As he moved about in space, he kept 　14　　　photos with his specially-made camera 　15　　　what he did and saw. 　16　　　he used the life-line to pull himself back to the spaceship. Then the Astra 　17　　　to fall back. 48 hours after the flight 　18　　　, Harry Jackson and his spaceship fell down in 　19　　　, where a 　20　　　helicopter (直升飞机) picked him up.

　The fight was carried out exactly 　21　　　it was planned and 　22　　　really a great success. When the 　23　　　of the trip were announced, the 　24　　　nation cheered for it with great 　25　　　.

(1) A．for	B．to	C．out	D．up	[　　]
(2) A．which	B．what	C．that	D．where	[　　]
(3) A．waiting	B．flying	C．standing	D．moving	[　　]
(4) A．has 　　 on	B．wore	C．put 　　 on	D．took 　　 off	[　　]
(5) A．forward	B．down	C．back	D．up	[　　]
(6) A．go 　　 on	B．begin	C．lift 　　 off	D．turn 　　 off	[　　]
(7) A．on	B．in	C．at	D．with	[　　]
(8) A．Before	B．After	C．Since	D．When	[　　]
(9) A．the astronaut	B．the plane	C．Harry Jackson	D．the rocket	[　　]
(10) A．stopped	B．waited	C．dived	D．flew	[　　]
(11)A．his 　　 space suit	B．the 　　 rocket	C．his 　　 spaceship	D．the 　　 earth	[　　]
(12)A．defended	B．fixed	C．lifted	D．hung	[　　]
(13)A．return 　　 to	B．get 　　 into	C．walk 　　 in	D．find 　　 out	[　　]
(14)A．to 　　 take	B．making	C．to 　　 make	D．taking	[　　]
(15)A．on	B．at	C．of	D．for	[　　]
(16)A．Afterwards	B．Fortunately	C．However	D．Constantly	[　　]
(17)A．decided	B．began	C．wanted	D．planned	[　　]
(18)A．was 　　 started	B．starting	C．has 　　 started	D．had 　　 started	[　　]
(19)A．an 　　 Atlantic	B．the 　　 Atlantic	C．Atlantic	D．some 　　 Atlantic	[　　]
(20)A．remaining	B．landing	C．waiting	D．Army	[　　]
(21)A．as	B．because	C．for	D．when	[　　]
(22)A．held	B．was	C．had	D．met	[　　]
(23)A．imagination	B．causes	C．news	D．results	[　　]
(24)A．whole	B．complete	C．all	D．full	[　　]
(25)A．satisfaction	B．joy	C．fun	D．friendship	[　　]

完形填空

　　One winter night in Shanghai, the streets were lit up, with lines of cars running 　　1　　．A taxi driver picked up a passenger at Pudong Avenue, who was going to the Seagull Hotel in Puxi．It wasn’t long 　　2　　 the passengers suddenly asked the driver to turn back．

　　“But we’ve gone into the tunnel(隧道)and aren’t 　　3　　 to turn around in it,” said the driver．

　　The passenger sounded 　　4　　, “I changed my trousers before I left my flat, and I 　　5　　 to take my wallet with me．” Seeing him so 　　6　　, the taxi driver promised to drive him there for 　　7　　．He kept comforting the passenger all the way．“Take it easy．It’s human 　　8　　 to be forgetful sometimes．”

　　　　9　　 reaching the destination, the driver turned up the price-meter(计价器)and 17 yuan turned into 　　10　　．At the same time, the taxi driver put three 10-yuan 　　11　　 into the passenger’s hand for him to return．The passenger sincerely thanked him and left in a 　　12　　．

　　The taxi driver had forgot all about it when he 　　13　　 a phone call from the passenger two days later, asking him whether he’d 　　14　　 to be his driver．It turned out that the 　　15　　 was called Gong Tianyi, president of Shanghai Branch Bank of New York Bank．

　　When asked why he 　　16　　 the taxi driver as his driver, Gong replied, “The 　　17　　 is very simple．It is his consideration(体恤之心)that 　　18　　 me deeply．He not only kept comforting me, but though he 　　19　　 knew that 20 yuan was enough, he gave me 30 yuan 　　20　　 just in case I might need money for other use．He is the model of service industry．”

(1)


[　　]
A．	out
B．	across
C．	over
D．	through

(2)


[　　]
A．	that
B．	before
C．	when
D．	until

(3)


[　　]
A．	allowed
B．	prevented
C．	expected
D．	agreed

(4)


[　　]
A．	angry
B．	sad
C．	surprised
D．	worried

(5)


[　　]
A．	decided
B．	happened
C．	stopped
D．	forgot

(6)


[　　]
A．	embarrassed
B．	disappointed
C．	frightened
D．	moved

(7)


[　　]
A．	fun
B．	thanks
C．	free
D．	meeting

(8)


[　　]
A．	life
B．	nature
C．	love
D．	fault

(9)


[　　]
A．	By
B．	With
C．	In
D．	On

(10)


[　　]
A．	nothing
B．	zero
C．	empty
D．	money

(11)


[　　]
A．	units
B．	tickets
C．	bills
D．	changes

(12)


[　　]
A．	way
B．	smile
C．	pleasure
D．	hurry

(13)


[　　]
A．	received
B．	took
C．	heard
D．	made

(14)


[　　]
A．	offer
B．	accept
C．	like
D．	hope

(15)


[　　]
A．	taxi driver
B．	passenger
C．	caller
D．	receiver

(16)


[　　]
A．	regarded
B．	took
C．	chose
D．	treated

(17)


[　　]
A．	reason
B．	reply
C．	act
D．	driver

(18)


[　　]
A．	liked
B．	touched
C．	made
D．	put

(19)


[　　]
A．	seldom
B．	suddenly
C．	clearly
D．	hardly

(20)


[　　]
A．	already
B．	instead
C．	even
D．	yet

For each blank in the following passage 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．

　　Have you ever heard of cryosurgery? Cryosurgery involves freezing tissues to extremely cool temperatures．It is a procedure in which 　　1　　 body tissues are destroyed by 　　2　　 them to extremely cold temperatures．The temperatures used range from －150℃to absolute zero．The surgical procedure freezes unhealthy tissue, and the freezing destroys the 　　3　　．For external injuries, liquid nitrogen(氮), which has a temperature of －196℃, is applied 　　4　　 to the cells．For 　　5　　 tumors(肿瘤), liquid nitrogen is circulated 　　6　　 an instrument called a cryoprobe(冷冻探针), a low-temperature scalpel or probe cooled by liquid nitrogen．

　　　How does cryosurgery destroy cells？The ice created by the liquid nitrogen will destroy nearly all cells it 　　7　　 in contact with．As ice forms around a cell, the free water inside the cell is 　　8　　．This causes the cell to shrink and the walls or membranes inside the cell to collapse．Poisonous proteins or chemicals within the cell are released．　　9　　, as the ice around shrunken cells begins to 　　10　　, large amounts of free water rush back inside the cells, causing them to burst．The dead cells are then removed through normal 　　11　　 process．

　　　How well does cryosurgery work? The 　　12　　 has proved successful in removing hemorrhoids some tumors．Cryosurgery may be used 　　13　　 to remove freckles(for cosmetic reasons)and to treat some skin cancers．It is also used in the treatment of bone cancer to freeze internal bone cavities．Cryosurgery has evolved from the 　　14　　 attempts to freeze tissue with a salt-ice mixture in the 1850s to the complicated cryoprobe method used today．Despite its success, side effects from cryosurgery tend to be worse if it is done in men who have already had radiation 　　15　　, and therefore this kind of new surgery is not fit for everyone．

(1)


[　　]
A．	healthy
B．	abnormal
C．	normal
D．	lively

(2)


[　　]
A．	exposing
B．	applying
C．	adaping
D．	leading

(3)


[　　]
A．	tissues
B．	proteins
C．	chemicals
D．	cells

(4)


[　　]
A．	completely
B．	directly
C．	rapidly
D．	slowly

(5)


[　　]
A．	Unhealthy
B．	internal
C．	external
D．	heaithy

(6)


[　　]
A．	floated
B．	collapsed
C．	Circulated
D．	moved

(7)


[　　]
A．	keeps
B．	comes
C．	stays
D．	loses

(8)


[　　]
A．	drawn of
B．	made out
C．	made up
D．	drawn away

(9)


[　　]
A．	Gradually
B．	Eventually
C．	Immediately
D．	Slowly