Simba lives with his owner Arjanit   Mehana in an apartment building. Despite （不管）how Simba has always been a ____   pup, the neighbors in their building have _____ him to be a pit bull—a small strong fierce （凶猛的）dog, but this pit bull is a perfect example of ____ you should never judge a book by its cover.

One elderly woman who lived on the floor below Mehana and Simba always took particular care to ____ the pup. Simba always tried to ____ her, but she called him mean and looked at him with fear. Her attitudes changed, however, after Simba _____ her.

Mehana and Simba had recently been returning to their apartment from a walk when the pup suddenly started ____ and pawing at the elderly woman's door—and he ____ to leave. As Mehana ____ Simba's leash （牵狗的绳子）in confusion, he heard a ____ voice calling for help from inside.

The elderly neighbor had ____ and broken her hip （臀部）.For two days, she had been ____ on the floor without any way of calling for help. Mehana then called medical ____ and waited with her until an ambulance （救护车）arrived.

“She said, 'Thank you for _____ me.' I thought she was talking to me at first," Mehana recalled. "But then she said, 'No, not you—the nice ______.'"

As her father guided her wheelchair down the road alongside the swimming pool, 12-year-old Tina Fisher fiddled (整理、摆弄) with the folds (褶皱) of the borrowed wet suit she was wearing. She took a few _______breaths and looked around nervously.

This is a girl who loves the _______of water flowing around her arms and legs, who until recently was _______her underwater swimming, and who takes every opportunity to spend time in the water.

But this was the first time Tina had been anywhere near a pool since the otherwise _______June 2 when she was playing with a friend. Just 90 minutes after she felt pain in her legs — the first symptom of a spinal stroke — she became paralyzed (瘫痪) from the waist _______.

Now she was going to try something she’d never _______even when she’d had the use of her legs: She was going to take her first scuba (水肺) diving lesson.

Tina’s father, Dennis Fisher, slipped into the pool and helped Occupational Doctor Kaitlin Macdonald _______his daughter into the water. She lay _______, rested her head on the surface and, for a few brief moments, _______her eyes. Then she did something that made Macdonald _______. “Tina,” she said, “look at your leg.” Ever so slightly, Tina was moving her right leg. It was _______a few inches, but still — Tina’s mind was telling her leg what to do, and her leg was _______.

“A lot of times, we’ll see movement in the water first,” Macdonald said, “It means an ability is there that we can build on, _______it’s still weak.”

For Tina, it felt _______to just be back in the pool. She wrapped her arms around her father and briefly lay her head on his chest. Then she turned to Macdonald and signaled she was ready to swim the _______of the pool to achieve her success.

“OK,” Macdonald said, “Here we go.”

Smith brought his three-month-old son out for breakfast one day. He was playing with his son and tending to him while eating, and just doing his _________ thing.

But then he noticed a _________ staring at him. He was _________. “What is going on?” “They kept _________ at me,” he wrote in a post.

As it _________, the strangers were just happy to see a dad spending time with his son, and they felt inspired while watching the _________. Smith had no way of knowing that until he paid for his meal. He was given by the waiter a _________ from the couple, saying what a great father he was and that they would like to leave some _________ for his meal.

“Today your meal is on my wife and me,” it _________. “Enjoy that baby as long as possible. The Masons.”

For Smith, it was a happy moment of recognition and feeling __________. He was touched by the generosity and noted that he didn’t have a father figure growing up, so spending this time with his son is very __________ to him.

He wrote that he’ll share this __________ with his son when he’s older and that he wants to teach him kindness and about the __________ of giving back.

“I make sure I’m __________,” Smith wrapped. “I get blessed — I want to __________ someone else.”