A Chinese rocket carrying a probe（探测器）destined（预定） for the moon has been sent into space.

    A Long March 3C rocket with the Chang’e -2 probe took off from Xichang launch centre at about 11: 00 GMT.

    The rocket will shoot the craft into the trans-lunar orbit（绕月轨道）, after which the satellite is expected to reach the moon in about five days. Chang’e -2 will be used to test key technologies and collect data for future landings. China says it will send a rover（漫游者） on its next mission, and it also has ambitions to put humans on the surface of the lunar body at some future date. The Xinhua News Agency said Chang’e -2 would circle just 15 km (nine miles) above the rocky terrain（地带）in order to take photographs of possible landing locations.

    It is China’s second lunar probe—the first was launched in 2007. The craft stayed in space for 16 months before being intentionally crashed onto the moon’s surface. China launched its first manned flight into low-earth orbit in 2003; and two more followed, with the most recent one in 2008. So far, only three countries have managed to independently send humans into space: China, Russia and the US.

    In 2008, a Chinese astronaut, fighter pilot Zhai Zhigang, performed a spacewalk—the first in China’s history. He stayed outside the Shenzhou-7 capsule for 15 minutes; the exercise was seen as the key to China’s ambition to build an orbiting station in the near future.

67. What’s Chang’e -2’s main task according to this passage?

A. Landing on the moon just as the first lunar probe.

B. Comparing with the first lunar probe.

C. Competing with Russia’s and the US’s space craft.

D. Testing technologies and collecting data for future landings.

68. Which of the following about Chang’e -2 is TRUE?

A. Its travel to the moon lasts about five days.

B. It will put humans on the surface of the moon.

C. It travels with Long March 3C rocket all the way.

D. It will take photographs of the moon on the trans-lunar orbit.

69. Which of the following is the best title for the passage?

A. China Launches Moon Mission

B. Chang’e -2 Is More Advanced than Shenzhou-7

C. China’s Space Program Makes Great Progress

D. China Equals Russia and the US in Space Technologies

70. The underlined word“craft” in the third paragraph refers to_____.

A. Chang’e -1 probe

B. Chang’e -2 probe

C. a rover

D. the Shenzhou-7 capsule

A Chinese rocket carrying a probe（探测器）destined（预定） for the moon has been sent into space.

A Long March 3C rocket with the Chang’e -2 probe took off from Xichang launch centre at about 11: 00 GMT.

The rocket will shoot the craft into the trans-lunar orbit（绕月轨道）,  after which the satellite is expected to reach the moon in about five days.  Chang’e -2 will be used to test key technologies and collect data for future landings.  China says it will send a rover（漫游者） on its next mission,  and it also has ambitions to put humans on the surface of the lunar body at some future date.  The Xinhua News Agency said Chang’e -2 would circle just 15 km (nine miles) above the rocky terrain（地带）in order to take photographs of possible landing locations.

It is China’s second lunar probe—the first was launched in 2007. The craft stayed in space for 16 months before being intentionally crashed onto the moon’s surface. China launched its first manned flight into low-earth orbit in 2003; and two more followed, with the most recent one in 2008.  So far, only three countries have managed to independently send humans into space: China, Russia and the US.

In 2008, a Chinese astronaut, fighter pilot Zhai Zhigang, performed a spacewalk—the first in China’s history. He stayed outside the Shenzhou-7 capsule for 15 minutes; the exercise was seen as the key to China’s ambition to build an orbiting station in the near future.

71. What’s Chang’e -2’s main task according to this passage?

A. Landing on the moon just as the first lunar probe.

B. Comparing with the first lunar probe.

C. Competing with Russia’s and the US’s space crafts.

D. Testing technologies and collecting data for future landings.

72. Which of the following about Chang’e -2 is TRUE?

A. Its travel to the moon lasts about five days.

B. It will put humans on the surface of the moon.

C. It travels with Long March 3C rocket all the way.

D. It will take photographs of the moon on the trans-lunar orbit.

73. China’s first lunar probe_______ .

A. was launched in 2008

B. landed on the moon safely at last

C. took Chinese astronaut Zhai Zhigang to the moon in 2007

D. accomplished its task in less than one and a half years in space

74. Which of the following is the best title for the passage?

A. China Launches Moon Mission

B. Chang’e -2 Is More Advanced than Shenzhou-7

C. China’s Space Program Makes Great Progress

D. China Equals Russia and the US in Space Technologies

75. The underlined word“craft” in the third paragraph refers to_______.

A. Chang’e -1 probe

B. Chang’e -2 probe

C. a rover

D. the Shenzhou-7 capsule

A recent report on online education, made by SRI International for the Department of Education, has a serious academic (学术的) title, but a most interesting conclusion: “ Students in online learning conditions performed better than those receiving face-to-face instruction.”

The report examined the research on online and traditional classroom teaching from 1996 to 2008. Some of it was in K-12 settings, but most of the studies were in colleges and adult continuing education programs.

Over the 12 years, the report found 99 studies in which there were comparisons of online and classroom performance for the same courses. The result of the Department of Education’ s research showed that usually, students doing some or all of the course online would rank a little higher than the classroom students with little but meaningful difference.

“The importance of the study lies in showing that online learning today is not just better than nothing — it actually tends to be better than traditional instruction.” said Barbara Means, the study’ s lead author and an educational psychologist at SRI International.

This hardly means that we’ll be saying goodbye to classrooms. But the report does suggest that online education could be set to develop sharply over the next few years.

Until fairly recently, online education totaled to little. That has really changed with the arrival of webbased video, instant (即时的) messaging and teamwork tools.

The real promise of online education, experts say, is providing learning experiences that are more suitable for individual (个体的) students than is possible in classrooms. That allows more “learning by doing,” which many students find more attractive and useful.

“We are at a turning point in online education,” said Philip R. Regier, the leader of Arizona State University’ s Online and Extended Campus program.

The biggest near-term growth, Mr. Regier predicts, will be in continuing education programs.

1.What do we know from the passage?

A．Most of the studies were done in high schools.

B．The report was based on more than 100 studies.

C．The studies were carried out for more than 20 years.

D．The difference between online and traditional teaching is not big.

2.We can learn from the passage that __________.

A．traditional education will come to an end

B．traditional education is not popular any longer

C．online education didn’ t develop rapidly until recently

D．middle schools are facing the choice between online and traditional teaching

3.Which is NOT the reason why many students prefer online learning?

A．Online teaching is more suitable for individuals.

B．Classroom teaching is not practical and useful.

C．Students can learn by doing in online courses.

D．Online teaching is more interesting.

4.Which do you think is the best title for the passage?

A．Study finds that online education beats the classroom

B．Why is online education on the rise?

C．A report on online education

D．Classroom teaching is out

 

On a hot African morning, Leila was lying on her stomach and an elephant was walking towards her. Leila waited. Then she pushed the button on her camera. “And I got my best photo of an elephant ever, by lying under my car,” Leila explained. “I wanted to get close to the elephants, but of course this was dangerous; they had their babies with them. So every morning I used to park my car in the open near the path (小道). They used to take the same path every morning when they left the water hole. After a week, they were used to seeing my car. So the next morning, I lay under it and got my photo!”
Many of the best wildlife photos come from good planning. In Africa, photographers set up their hides (隐匿处) near water holes. They also set up hides near forest paths, as animals use the same paths every night. For bird-watching, many lakes have hides. Inside the hides, bird-watchers can watch all day in the shade (荫处) out of the wind and rain.
Good wildlife photos are needed for books, postcards, magazines and newspapers. But a success rate of 1 in 20 is good.
【小题1】Why did Leila lie under her car on the stomach?

A．Because she wanted to sleep.

B．Because she wanted to take photos but was afraid of the animals.

C．Because it’s easy to see the elephants.

D．Because it’s very comfortable.

【小题2】How can photograpers take good photos?

A．By making good preparation.	B．By going into the forest at night.
C．By walking around the holes.	D．By going to the nearest lake.

【小题3】Which of the following statements is right according to the passage?

A．All animals go to water holes at night.

B．Lakes are good places for bird-watching.

C．Leila used her car to prevent the sunshine.

D．Animaals pay no attention to photographers.

【小题4】What can we know from the underlined sentence?

A．The successf rate of taking wildlife photos is 50% at most.

B．Photographers who take wildlife photos need more practice.

C．To take good wildlife photos is not difficult.

D．It’s hard to take good wildlife photos.

On a hot African morning, Leila was lying on her stomach and an elephant was walking towards her. Leila waited. Then she pushed the button on her camera. “And I got my best photo of an elephant ever, by lying under my car,” Leila explained. “I wanted to get close to the elephants, but of course this was dangerous; they had their babies with them. So every morning I used to park my car in the open near the path (小道). They used to take the same path every morning when they left the water hole. After a week, they were used to seeing my car. So the next morning, I lay under it and got my photo!”

Many of the best wildlife photos come from good planning. In Africa, photographers set up their hides (隐匿处) near water holes. They also set up hides near forest paths, as animals use the same paths every night. For bird-watching, many lakes have hides. Inside the hides, bird-watchers can watch all day in the shade (荫处) out of the wind and rain.

Good wildlife photos are needed for books, postcards, magazines and newspapers. But a success rate of 1 in 20 is good.

1.Why did Leila lie under her car on the stomach?

A．Because she wanted to sleep.

B．Because she wanted to take photos but was afraid of the animals.

C．Because it’s easy to see the elephants.

D．Because it’s very comfortable.

2.How can photograpers take good photos?

A．By making good preparation.               B．By going into the forest at night.

C．By walking around the holes.               D．By going to the nearest lake.

3.Which of the following statements is right according to the passage?

A．All animals go to water holes at night.

B．Lakes are good places for bird-watching.

C．Leila used her car to prevent the sunshine.

D．Animaals pay no attention to photographers.

4.What can we know from the underlined sentence?

A．The successf rate of taking wildlife photos is 50% at most.

B．Photographers who take wildlife photos need more practice.

C．To take good wildlife photos is not difficult.

D．It’s hard to take good wildlife photos.