9．In this example.we will use the most method of all--writing our object reference to a fil——青夏教育精英家教网——

9．In this example，we will use the most ________ method of all--writing our object reference to a file that will be picked up by our client．

straightforward

8．Large quantities of natural resources ________ in 100years or so．（　　）

	A．	will use up		B．	have been used up
	C．	will be used up		D．	had been used up

7．-Your job _________ open for your return．
-Thanks a lot．（　　）

6．In the new curriculum，some courses are ，while others are optional for middle school students．（　　）

5．If your password is not ______，you can't withdraw money from your account．（　　）

4．The professor who won the Nobel Prize gained an ______ fame after five years of hard work．（　　）

3．-What do you think of the Eight Rules of the central government？
-Effective and ___________．（　　）

2．Famous centenarians （百岁老人） are still active in arts and science，unwilling to retire．"Those who stand still，die，"says Oliveira，the Portuguese film director．He knows from experience what it means，as he has reached 102 and is still active in his profession．Every year，Oliveira produces a film and is currently working on his next project．"You have to work，work，work in order to forget that death is not far away，"he said．When asked about his age，Oliveira said modestly："Mother nature （大自然母亲） gave me what it took from others．"
Being mentally and physically fit in old age is partly a matter of luck，but it also has something to do with character．Not every white-haired person is wise．Social skills，openness and the ability to train the brain are vital for senior citizens．
Along with the architect Niemeyer （103），Nobel Prize winner Montalcini （101）and director Maetzig （100），Oliveira is one of those who are fit and active．It would be very wrong to think of them as members of a sickly elderly generation．
Another master in his profession is the architect Niemeyer．The 103-year-old Brazilian is best known for his fantastic buildings in Brasilia，but he also speaks out on behalf of the poor．"The role of the architect is to struggle for a better world where we can develop a form of architecture that serves everyone and not just a rich few，"said Niemeyer recently．He spends almost every day working in his office in Copacabana，and even when he falls ill he keeps working on ideas：After an operation he composed a music tune in the clinic．
Another man who could sing a song about age is 107-year-old Heesters．The Dutch-born opera singer spent most of his life performing in Germany，where he still works．Recently Heesters said："I want to be at least 108years old．"He also plans to keep performing．
"Should I just sit at home and wait until they come and pick me up？" Heesters has not given up trying to add to his awards and is looking for a"good stage role"．
Italian scientist Montalcini，who is 101years old and is still active in medical science，has described the force that keeps driving her on："Progress is created through imperfection．"In 1986she and her lab colleague were awarded the Nobel Prize for Medicine for their work on nerve growth factor．She's convinced that humans grow on challenges．
Age's no problem to some high achievers．The past also has many examples of elderly people who stayed very active into old age．

41．From the first two paragraphs，we can seeC．
A．being active at 102is possible for everybody
B．Oliveira's mother helps him to live a long life
C．being fit in old age is a matter of luck and character
D．social skills and wisdom are difficult for old people
42．How many centenarians are mentioned in this passage？B
A.4
B.5
C.6
D.7
43．It isB who speaks out for the poor and builds houses for all．
A．Oliveira
B．Niemeyer
C．Montalcini
D．Maetzig
44．By saying "Should I just sit at home and wait until they come and pick me up？"，Heesters shows us heC．
A．wants to sit or lie in comfort
B．is waiting for people to pick him up
C．is willing to work till he dies
D．prefers to give performance at home
45．The best title for this passage may be"D"．
A．The Older，the Wiser You'll Be
B．Progress，Created Through Imperfection
C．How to Live to Be a Centenarian
D．Age No Problem to Some High Achievers．

1．Villagers of the high desert of Ladakh in India's Jammu and Kashmir state used to harvest plentiful crops of wheat，fruits，and vegetables in summer．But for years the streams have run dry in spring，just when farmers needed water to sow seeds．They had water when it wasn't needed during the rest of the year，such as in winter，when people let water run from taps to prevent pipes from freezing and bursting．Villagers blame climate change for causing glaciers （冰川） to shrink by melting them faster than before．
To solve the water-shortage problem，Sonam Wangchuk，a mechanical engineer，and his team of volunteers are building a huge vertical block of ice in Phyang，nine miles from Leh，the capital of Ladakh．When spring comes and the artificial glacier melts，farmers will have flowing water．This method stores water without the need for concrete water storage tanks or dam．While it won't stop glaciers from shrinking，it could help people adapt to a warming world．
Last winter，Wangchuk built a six-meter-high  prototype  on am open riverbank totest his novel idea．It stored 150，000liters of water at 3，170meters，the lowest altitude in Leh valley．This，he said，proved ice pyramids （金字塔）can be built anywhere in the region．When the prototype lasted until mid-May，he was encouraged to attempt a 30-metre-high pyramid of ice this winter．But the cost of piping water from the Phyang stream，1.5miles away，was a huge S 100，000．Not discouraged，he somehow raised the money and work began on 21January．
The site was waterproofed with clay （粘土），so when the ice pyramid melted，water would not get into the desert sand．Sprinklers （喷淋装置）sprayed water from above，and the cold wind froze the tiny drops of water as they hit the ground．A cone of ice built up slowly but steadily．With only two more weeks of winter left，time is running short．The pyramid will likely be no more than 15meters high when completed，half the size of the planned 30meters．
"This year was the first time，so there were complications and delays，Wangchuk said．"We wanted to achieve two things--to show how to make an ice pyramid and how to green a patch of desert．"It's difficult to say how many people will eventually benefit；Fhyang village has only 2，000people．But there'll he enough water for many more．This is an economic as well as ecological activity．"
In the coming years，Wangehuk hopes to build 80to 90ice pyramids，each more than 30meters tall，in Phyang village．They'll store 1bn liters of water，enough to irrigate 600hectares （ 1，500acres） of desert，he says．To make so many ice pyramids，the only additional investment is the pipeline．Wangehuk said："We need more pipes so we can extend it farther and farther．It will take another $ 100，000to make the other ice pyramids．"Once the pipes are laid，frozen ice pyramids can be built year after year without pumping in more money．The underground pipes will last a hundred years．But for now，the desert around the 3，500-metre-high Phyang will turn green in summer，as water flows for the first time in many years．

41．The writer mentions the harvest of crops in Ladakh at the beginning of the passage in order toC．
A．remind people of the importance of water protection
B．show what people's life used to be like in India
C．provide background information for Wangchuk's effort
D．discuss the relationship between crops and water supply
42．The underlined word"prototype"（ Paragraph 3）probably meansA．
A．the first design or model from which other forms are copied or developed
B．the glacier that provides the farmland and nearby rivers with water
C．a tall concrete building that consists of at least three floors
D．a small hill in cold areas where trees and grass can be planted
43．One problem with Wangchuk's method is thatB．
A．the ice pyramid can't store enough water
B．it is quite expensive to lay the pipes
C．the ice pyramid can't be built high enough
D．the weather can be too warm for the water to freeze
44．According to the above passage，one advantage of Wangchuk's method is thatD．
A．it can stop glaciers from shrinking
B．ice pyramids can be built anywhere in Leh valley
C．you can build as manyice pyramids as you like
D．there is no need to build concrete dams
45．Where can you possibly find the above passageA？
A．In a newspaper．
B．In an official document．
C．In a travel journal．
D．In a research paper．

15．（chinadaily．com．cn） Updated：2016-08-13 09：24
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RIO DE JANEIRO-China claimed its first cycling Olympic gold after Gong Jinjie and Zhong Tianshi won the women's team sprint in the Rio Olympic Velodrome（自行车赛车场） on Friday．
The Chinese due beat Daria Shmeleva and Anastasiia Voinova of Russia in the final to take the gold，while the bronze went to Germany who defeated Australia．Gong Jinjie and Zhong Tianshi set a new world record of 31.928seconds in the first round after breaking an Olympic record in the qualifying round．Gong and Zhong's achievement is inseparable from their French coach Benoit Vetu's training．
"I moved my family to China for this job．It's to achieve this dream that I have stayed in the cycling training base．It was a hard decision，but it worth it．I have no regrets now，"Vetu told chinadaily．com．cn．
Under Benoit Vetu's coaching，Gong and Zhong won in their debut at the Incheon Asian Games after teaming up in 2014．And at the 2015UCI World Track Cycling Championships，they won the gold by breaking the world record．
As they improved continually in their races，their trust into Vetu also increased．"We trust each other，and there are no problems in our cooperation．We admire him，and he feels the same way about us．He understands us，is familiar with our emotions and when to encourage us，"Gong told chinadaily．com．cn about their coach after the race．
21．The text is mainly talks aboutA．
A．China wins first cycling Olympic gold，owes glory to French coach
B．Winner's thought on cycling Olympic game
C．Cycling Championships won the gold in 2015
D．Succeeding in the game as trusting each other
22．Who won the silver medal in the Rio Olympic Velodrome？B
A．Gong Jinjie and Zhong Tianshi
B．Daria Shmeleva and Anastasiia Voinova
C．Benoit Vetu
D．Germany player
23．The passage is likely take fromC．
A．newspaper
B．magazine
C．website
D．drama．

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