1 . Romero is an 84-year-old man. He owes his ______ to his pet dog, Palomo, who took ______ to him after he got lost in the desert for a week.

On November 27, Romero left his home for a short trip, but he didn’t come back ______. His family wasn’t ______ at first as he used to visit nearby villages in the area and would be back a few days later. However, after four days, the man’s niece, Ramona, panicked and ______ it to the local authorities.

The police with trained dogs were brought in to ______ Romero. They searched the area around, but a week after his ______, Romero was nowhere to be found. That’s when the old man’s faithful dog, Palomo, was brought in as the last ______.

According to one member of the search team, the brown dog ______ them through hills and valleys and finally to the place in the desert where Romero had been ______. His niece told the authorities that Romero sometimes had poor memory and that ______ his getting lost on his trip.

The ______ weak man was rushed to the hospital where he spent two days getting back on his feet. One officer posted online that “Palomo ______ by the hospital door day and night waiting for the ______ of its beloved Romero. The unconditional love of his pet allowed Romero to be ______ with his family”. A photo of Palomo staying by Romero’s side after he came back home was along with these words.

2 . Todd and Donna woke up early one day to take pictures of the sunrise. While walking along the shoreline and enjoying the sights, Todd suddenly ________ down. Donna thought her husband was ________ . However, she quickly realized this was no laughing matter. Todd’s heart stopped beating and he turned ________ . Immediately she screamed for help.

Tyler Volpe, a ________ , was in the water when Todd came down. Volpe is also a physician assistant. He heard Donna’s cries for help. “I knew it wasn’t a ________ scream,” he said. “I came flying out of the water.”

Volpe started chest compression (按压) while Roy, another surfer, breathed into Todd’s mouth. Then, they switched ________ with each other. “I really thought he was ________ ,” Donna said. As Roy and Volpe continued CPR, Todd breathed ________ a few times.

The tide was starting to come in. Other surfers used their boards to form a ________ between the rescue effort and the water. “They kept him ________ until the ambulance got there,” Donna said. “It could have been two minutes or 10 days. I was watching my life ________ with his.”

Doctors used a defibrillator (除颤器) to shock his heart and ________ his heartbeat. On the second shock, he regained his feel.

Todd and Donna planned to drive back home to New Jersey that morning, but decided to first take a walk on the beach. “It is lucky we didn’t ________ because it would have happened while we were driving home,” Donna said.

Donna ________ a message asking if anyone knew the surfers who helped her husband — they wanted to ________ them.

5 . Six-year-old Mia Rabii is from California．She didn’t expect to become a（n）___ when she went for a walk with her mum recently．But when some strangers called out for ___, Mia and her mum ran to their side．

It turns out that some ducklings（小鸭子）had gotten stuck and the people who found them were unable to ___ them．But luckily for the ducklings, Mia had just what it took to bring them to ___．Now the six-year-old’s ___ act is being talked about around the world．

It all ___ when a family found a mother duck ___ with only one duckling．The father duck was nearby, but ___, there were no other ducklings following them．___ the family knew that ducks often travel in flocks（群）, they realized that something was probably ____．

Then suddenly, there were strange ____ coming from a drainage pipe（排水管）．They were the cries of ducklings．It turned out that the other ducklings had ____ into the pipe and gotten stuck．Unluckily, no one in the family had slim（纤细的）enough ____ to reach down and pull out the ducklings—but ____, there was a hero nearby．

The family ____ Mia and her mum, who immediately rushed to them．The family filled Mia and her mum in on what had ____, and Mia decided to take action ____ and try to bring the ducklings to safety．

Mia put her arm down into the darkness and carefully ____ the first duckling．Mia then rushed back to save the ____ duckling．And the next．．．until she had brought all eight ducklings to safety．

After Mia saved the little creatures from ____, the overjoyed mother duck went off with her beloved ducklings．

6 . Joe Simpson and Simon Yates were the first people to climb the West Face of the Siula Grande in the Andes mountains. They reached the top _________，but on their way back conditions were very _________. Joe fell and broke his leg. They both knew that if Simon _________alone，he would probably get back ___________. But Simon decided to risk his_________and try to lower Joe down the mountain on a rope.

As they_______down，the weather got worse. Then another _______occurred. They couldn't see or hear each other and，_________，Simon lowered his friend over the edge of a precipice（峭壁）. It was_________ for Joe to climb back or for Simon to pull him up. Joe's __________ was pulling Simon slowly towards the precipice. __________，after more than an hour in the dark and the icy cold，Simon had to __________. In tears，he cut the rope. Joe ________ into a huge crevasse（裂缝） in the ice below. He had no food or water and he was in terrible pain. He couldn't walk，but he ____________to get out of the crevasse and started to __________ towards their camp，nearly ten kilometers __________.

Simon had ____________the camp at the foot of the mountain. He thought that Joe must be __________，but he didn't want to leave __________. Three days later，in the middle of the night，he heard Joe's voice. He couldn't __________ it. Joe was there，a few meters from their tent，still alive.