It was early morning. Peter Corbett helped Mark Wellman out of his wheelchair and onto the ground. They stood before El Capitan, a huge mass of rock almost three-quarters of a mile high in California's beautiful Yosemite Valley. It had been Mark's dream to climb El Capitan for as long as he could remember. But how could a person without the use of his legs hope to try to climb it?

Mark knew he couldn't finish the climb alone, but his friend Peter, an expert rock climber, would be there to lend a helping hand. He and Mark thought that it would take seven days to reach the top.

Peter climbed about 100 feet up and hammered a piton (岩钉) into the rock. Fastening one end of a 165-foot rope to the piton, he let one end of the rope fall down. Mark caught the rope and fastened it to his belt with a special instrument. This instrument would allow Mark to move upward, but would prevent him from falling even as much as a single inch. He next reached above his head and fastened a T-shaped bar to the rope, using the same kind of instrument.

Mark took a deep breath, pushed the T-bar up almost as far as his arms could reach, and began the first of the 7,000 pull-ups needed to reach the top. High above, Peter let out a cheer. “You're on your way.”

Seven years before, at the age of twenty-one, he had fallen while mountain climbing, injuring his backbone. The fall cost him the use of his legs, but he never lost his love of adventure or his joyful spirit.

For the first four days the two men progressed steadily upward without incident. But on the fifth day an unbearably hot wind began to blow, and as time went by, it became stronger and stronger, causing Mark to sway (摇摆) violently on his rope. But Mark kept on determinedly pushing up the T-bar and pulling himself up. In spite of that, he had to admit that he felt a lot better when the wind finally died down and his body touched solid rock again.

It took them one day more than they had expected, but on July 26 at 1:45 in the afternoon, the crowd of people waiting on the top went wild with joy as the two heads appeared. Mark Wellman had shown that if you set your heart and mind on a goal, no wall is too high, no dream impossible.

1.What had Mark Wellman long desired to do?

A．To finish one of the most difficult rock climbs in the world.

B．To be the first to climb El Capitan.

C．To climb the highest mountain in California.

D．To help his friend Peter climb El Capitan.

2.How did Mark climb the mountain?

A．He fastened the rope to his wheelchair.

B．He hammered in pitons so that he had something to hold on to.

C．He held on to the T-bar and Peter pulled him up.

D．He pulled himself up using a T-bar and special equipment.

3.What was the worst problem Mark had during the climb?

A．He struck against the rock and hurt his arms.

B．A strong wind blew him away from the rock.

C．He kept falling several inches.

D．While swaying in space, he became terrified.

4.How did Mark react to difficulties during the climb?

A．He admitted that he was frightened.

B．He often worried about his friend's condition.

C．He was able to remain clam and determined.

D．He was joking to cheer himself up.

---Would you mind letting me ______ your laptop for another two weeks?

       ---No problem．

       A．borrow               B．keep                   C．lend                   D．bring

Alone in the darkness under layers of rubble (碎石) , Dan Woolley felt blood streaming from his head and leg.

Woolley, an aid worker, husband, and father of two boys, followed instructions on his cell phone to survive the January 12 earthquake in Haiti.

“I had an app that had pre-downloaded all this information about treating wounds. So I  looked up excessive bleeding and I looked up compound fracture(断裂),” Woolley told CNN.

The application on his iPhone is filled with information about first aid and CPR from the American Heart Association. “So I knew I wasn’t making mistakes, ” Woolley said. “That gave me confidence to treat my wounds properly.”

Trapped in the ruins of the Hotel Montana in Port-au-Prince, he used his shirt to bandage his leg, and tied his belt around the wound. To stop the bleeding on his head, he firmly pressed a sock to it. Concerned he might have been experiencing shock, Woolley used the app to look up what to do. It warned him not to sleep. So he set his phone alarm to go off every 20 minutes.

Once the battery got down to less than 20 percent of its power, Woolley turned it off. By then, he says, he had trained his body not to sleep for long periods, drifting off only to wake up within minutes.

With his injuries tended to, he wrote a note to his family in his journal: “I was in a big accident, an earthquake. Don’t be upset at God. He always provides for his children even in hard times. I’m still praying that God will get me out, but he may not. But even so he will always take care of you.”

After more than 60 hours, Woolley was pulled from the rubble.

“Those guys are rescue heroes,” he said to the crew that pulled him out.

Which of the following best summarizes the passage?

A. How to deal with the wound.

B. Try to get in touch with outside.

C. How to stay awake under the ground.

D. An unforgettable experience in the earthquake.

Woolley set his phone alarm to go off every 20 minutes because_____.

A. he tried his best to communicate with rescuers

B. he was forced to stay awake to check his wounds

C. he was afraid that sleep might do harm to him

D. he needed to use the app to look up what to do

The underlined sentence suggests that_________.

A. he turned off his iPhone to save power    B. the battery of his IPhone lasted long

C. he didn’t want his iPhone to disturb him   D. his iPhone went off because of lack of power

What Woolley wrote his journal showed _______.

   A. he expected his family to lend a hand     B. he didn’t lose heart in hard times

   C. he cared more for his family than his life   D. his children made him upset