1 . It was a cold, sunny December day when I set out for a run in Moab, Utah, with my dog, Taz.

About an hour into my ________ along a remote canyon (峡谷) trail, I hit a patch of black ice (透明薄冰) and then ________ 60 feet into the canyon. I wasn’t paralyzed, but I was in great ________. Taz had managed to ________ his way back to me, so there must be a way out of the canyon, but I couldn’t ________ or even crawl.

I shouted for help and was intent on ________ myself to the bottom of the canyon. Every inch was an effort. It ________ me five hours to go a quarter of a mile. ________, it got so dark that I had to stay where I was for the night, next to a puddle (水坑) of water. At night the temperature dropped below ________. Taz stayed with me, ________ some warmth.The next morning, I couldn’t move at all. I tried to stay ________. The second night in the canyon seemed even ________ and colder. The puddle turned to ice, and I had to ________ it to get water.

On the third day, I felt myself growing weaker. I was coming to terms with the fact that I might ________. In a last ________ , I called Taz over and told him to go and get help. Taz took off through the canyon and I lay there thinking about my family and friends. There was more that I wanted from life.

Taz returned, ________ . Then I heard an engine in the distance. I cried with joy. It ________ that Taz had found a search and ________ team. I was airlifted to the hospital, where doctors found I had lost almost half the ________ in my body. If the rescue team had arrived later, I wouldn’t have ________ it. I was grateful to my faithful friend -Taz.

2 . One evening, 13-year-old Briar agreed to look after his four younger sisters while his parents were out. The parents were _______ that big brother Briar was reliable in their _______. During that brief time, the home suddenly caught fire.

The first thought coming to Briar’s mind was to rescue his little sisters. The family had _______ discussed emergency plans, so he was _______ to act. In minutes, flames (火焰) were climbing the ceiling. Smoke was filling up the hallways. The terrifying fire quickly _______ throughout the home.

Briar remained calm and focused on the _______ task of saving his four younger sisters: Peyton, 12, Jocelyn, 3, Willow, 1, and 6-month-old baby Sawyer. He first _______ the two younger sisters and rushed the older sisters out the door to _______. After making sure his sisters were far away from the _______ and breathing in fresh air, he ran back into the home to save it, __________ the flames around him. He quickly grabbed the fire extinguisher (灭火器) from the kitchen and __________ tried to put out the fire. But it was uncontrollable at this __________, and despite his best efforts, the flames kept growing __________. The home was filled with thick smoke.

Firefighters arrived on the __________, but the fire was too violent for the home to be saved. Although they lost their home and all their belongings, the family felt incredibly __________ that they all survived the fire unharmed.