根据下列句子及所给汉语注释，在”答题纸”相应题号后空白处写出空缺处各单词的正确形式。（每空只写一个词）
【小题1】
To our great surprise, he burst into ________(大笑) all of a sudden.
【小题2】
The books students are using in this school have been _______ （更新）recently.
【小题3】
The old worker was praised for bearing _______(艰难困苦) without complaint for so many years.
【小题4】
We’ll have to arrive in time for the job on their ______(离开).
【小题5】
We can see a  _________（逐步的）improvement in his work.. He needs more time in fact.
【小题6】
The fact was that no one ________(预见)the rapid increase in unemployment last year.
【小题7】
The ___________(改革)and open policy has brought us Chinese people a rich and colorful life.
【小题8】
The boy finally reached his destination at _______(黄昏)，extremely worn out.
【小题9】
The woman never _____________(后悔)taking so much trouble to be admitted into the university.
【小题10】
The young man has promised to ______（献）his life to literature while his parents would like him to major in science.

To our great surprise,we have made ______ profitst as we expected despite the economis crisis throughout the world.

To our great surprise, we got _____ people to attend the conference as we expected.

A. twice as many     B. twice many

C. twice many as       D. as twice many

用单词的正确形式填空（每题1分，共15分）

1. Mary did do some bad things on me, but I have ____(宽恕)her for that.

2. I have the ____(好奇心)about my father’s work, because he does not stay at home for half a year.

3. I don’t think it’s my _____ (过错)and I’m not going to say sorry to him.

4. I am completely p_____(困惑)what to do with the problem.

5. Last night , my elder sister _____(分娩)a lovely girl baby.

6. The Spring Festival, a  _____(传统的)Chinese festival, is celebrated in many other Asian countries.

7. The scientist was rewarded by the government for his great  ________(成就).

8. Jack gave me an  a_________(吃惊的) look when I told the truth.

9. After 30 years of opening to the outside, the Chinese people are  ___  ___(富裕) than before.

10.They stood _____(拥抱) and kissing on the platform.

11.This report is based strictly on _____(客观的) information.

12.The man handed me a thin _______(信封)and I did not know what it contained.

13.Time  p_______(允许)，I will visit Professor Lee, who was once my father’s friend.

14.To our great  a______(吃惊), the Becks really moved to Los Angeles.

15. The e_____(精疲力竭的) climbers are looking forward to a good night’s sleep.

XI'AN - China's conservation work for the endangered crested ibis（朱鹮）is facing new challenges, including an increasing mortality rate due to inbreeding, and the conflict between the need to expand natural habitats and local communities' economic interests, bird experts have warned.
The crested ibis, once widespread in Japan, China, Russia and the Korean Peninsula, almost became extinct in the first half of the 20th century.
Before 1981, when seven crested ibis were accidentally found in Yangxian county, in Northwest China's Shaanxi province, academics thought the species had been extinct in China for almost 17 years.
Due to the huge effort put into species protection since 1981, the number of crested ibis in China has risen to an estimated 1,617, including 997 in the wild, the State Forestry Administration said at a meeting on crested ibis protection in Xi'an on Monday.
However, although the ibis population exceeds 1,000, the birds are still not free from the threat of extinction, said Fang Shengguo, director of the State Conservation Center for Gene Resources of Endangered Wildlife at Zhejiang University.
“Ornithologists used inbreeding in the early stages of protection so that numbers of the precious birds could increase quickly, but that method had consequences,” Fang said.
"Studies have proved that as a result of inbreeding, crested ibis have the lowest genetic diversity of all endangered birds," Fang said.
"It means a high mortality rate and more physical defects for hatched chicks."
“The government should collect genetic information from all crested ibis and establish a genetic database as soon as possible, then design a scientific mating plan for the species,” Fang said.
So far, about 90 percent of crested ibis live in Shaanxi province, and fewer than 140 ibis live in three zoos in other parts of the country, including Beijing Zoo, according to Liu Dongping, an assistant researcher at the National Bird Banding Center of China, which is affiliated to the Chinese Academy of Forestry.
The bird has lost the ability to migrate, he said, adding that if an unexpected natural disaster occurred in Shaanxi province or an infectious disease spread through the area, the ibis population could be greatly reduced.
Experts also warned that the increased population of ibis, whether in the wild or in captivity, requires a larger and more varied natural habitat.
Rampant hunting, the massive loss of habitat caused by deforestation and the overuse of pesticides, which killed aquatic insects on which the ibis feed, are believed to be the main reasons for the sharp reduction in the ibis population before 1981.
So, in 1983, a State-level natural reserve was set up in Shaanxi province to protect the bird. But the struggle for living space between human and animal has never stopped, said Lu Baozhong, deputy director of the Shaanxi Crested Ibis Conservation Station.
"For example, ibis often look for loaches in farmers' rice fields. Sometimes their claws trample the rice seedlings. In another case, villagers discovered some land with abundant mineral resources which happened to be a habitat for ibis," said Lu, who has devoted 30 years to ibis protection.
A long-term win-win solution for ibis and local communities needs to be developed, one that would provide ecological compensation for local residents, Lu said.
【小题1】. What’s the best title for the passage?

A．Due to our great efforts, the crested ibis lives in the wild well.

B．Scientists will choose a better habitat for the crested ibis.

C．The problems of the crested ibis have not been solved now.

D．The government has established a genetic database of the crested ibis.