2 . Since our twins began learning to walk, my wife and I have kept telling them that our sliding glass door is just a window. The _______ is obvious. If we _______ it is a door, they’ll want to go outside _______. It will drive us crazy. The kids apparently know the _______. But our insisting it’s _______ a window has kept them from _______ millions of requests to open the door.

I hate lying to the kids. One day they’ll _______ and discover that everything they’ve always known about windows is a _______.

I wonder if _______ should always tell the truth no matter the ____________. I have a very strong     ____________ that the lie we’re telling is doing ____________ damage to our children. Windows and doors have ____________ metaphorical(比喻) meanings. I’m telling them they can’t open what they absolutely know is a door. What if later in ____________ they come to a metaphorical door, like an opportunity(机会) of some sort, and ____________ opening the door and taking the opportunity, they just ____________ it and wonder, ＂What if it isn’t a door?＂ That is, ＂What if it isn’t a ____________ opportunity?＂

Maybe it’s an unreasonable fear. But the ____________ is that I shouldn’t lie to my kids. I should just ____________ repeatedly having to say, ＂No. We can’t go outside now.＂ Then when they come to other doors in life, whether they are real or metopherical, they won’t ____________ to open them and walk through.

4 . For most people, having things stolen feels like an offence. Robbie Pruitt admitted that he got ________ when he discovered the theft of his mountain bike last September. But soon enough, his ________ took a turn. After letting go of his anger and frustration, he found himself on a road to sympathy ________.

For Pruitt, a keen bicyclist, the first thing to do was ________ his stolen bike. But when he went bike shopping, he found few available, which got him thinking: What if the ________ of bikes was Covid-19 related, and what if the person who'd taken his bike really needed ________ to get to work?

With that thought in mind, Pruitt ________ a plan and posted it on the community website. He ________ to fix bikes free of charge for anyone who needed it. He also asked for unwanted bikes, which he would repair-again ________. And then he would donate them to folks who could truly use them but didn't have the ________ to buy one.

The day the post went live, Pruitt received thirty ________ bicycles. Then came more than 500 ________ for detailed information. By the end of 2020, Pruitt had repaired more than 140 for donation or to be ________ to their owners.

Pruitt tries to give his donations to families that are ________ struggling. ________ simply satisfying a material need, he has provided an opportunity for kids in his neighborhood to learn how to fix their own bikes.

In addition to ________ skills, Pruitt's lessons teach teamwork, encourage self-worth, and promote feelings of community. ________, the kids have gained a sense of accomplishment.

"It's a really great ________ for kids,“ said a neighbor in an interview with the local newspaper. "Pruitt is certainly providing a ________, but it's not just the bikes. It's the relationships in the community. It's the ________ that he can make on people."

6 . Last year I decided to do some volunteer work. I began to________on the Internet and discovered Volunteer USA. Three months later I________myself on a plane to Phoenix, Arizona. I was________at the thought of living with loads of new people for three months. However, within fifteen minutes of________, my worries had gone. Everyone was so________and like-minded that it was very________to feel at home.

I was sent to the Coronado National Forest for my first 8-day________. We had to________everything we needed and walk three miles to where we worked. It may not seem like a________way but in 35℃ heat and with a heavy pack, my legs were on fire.

My job was to________a stairway out of rock. This________climbing up and down the side of a mountain inhabited (栖息) by mountain lions, although I should say they were only heard,never________.

Three days later, a beautiful stairway came into being. The________of knowing that my________will be on that mountainside for years to come is massive.

But on the last night we were________in a thunderstorm. I woke up at midnight to find a swimming pool in my tent. The temperature was close to________. I had to spend the rest of the night trembling in the only________part of my tent.

________, I suffered a lot. But I know whatever I have to face in my life I was there and I________. I think I am much________for having taken part in the project.

8 . Two weeks earlier, my son, Ben, had got in touch, he’d moved to England with his mum when he was three and it had been 13 years since I’d _________ seen him. So imagine my _________ when he emailed me saying he wanted to come to visit me.

I was _________! I arrived early at Byron Bay where we were supposed to _________. The bay was _________ in sunshine, and there was a group of kayakers around 150m off the shore. Getting a little _________. I realized one kayak（皮划艇）was in _________. “Something’s not _________!” I took off my T-shirt and _________ into the water. I saw there were two instructors on board and a man lying across the middle. He was __________ violently. Linking arms with one of the instructors. I helped __________ the young man out of the water. He was unconscious and as I looked at his face, something __________ to me. Those brown eyes were very __________. “What’s his name?” I asked the instructor. “Ben,” he replied, and immediately I __________. That stranger was my son!

The instructors called for an ambulance. __________, after a brief stay in hospital, Ben was well enough to be allowed to __________ and later the family met up for dinner. We chatted about everything and then Ben __________ to me. “I just want to say thank you,” he said, “You __________ my life!”

I still can’t believe what a __________ it was. I’m just so glad I was there __________ to help my son.

9 . During my second year at the city college，I was told that the education department was offering a "free"course, called Thinking Chess, for three credits. I _________the idea of taking the class because, after all, who doesn't want to _________ a few dollars? More than that, I'd always wanted to learn chess. And, even if I weren’t _________enough about free credits, news about our _________was appealing enough to me. He was an international grandmaster, which _________ I would be learning from one of the game's _________. I could hardly wait to _________him.

Maurice Ashley was kind and smart, a former graduate returning to teach, and this _________was no game for him: he meant business. In his introduction, he made it _________that our credits would be hard-earned. In order to __________the class, among other criteria, we had to write a paper on how we plan to __________what we would learn in class to our future professions and, __________, to our lives. I managed to get an A in that __________and learned life lessons that have served me well beyond the __________.

Ten years after my chess class with Ashley, I'm still putting to use what he __________me: “The absolute most important __________that you learn when you play chess is how to make good __________. On every single move you have to __________a situation, process what your opponent(对手）is doing and __________the best move from among all your options.”These words still ring true today in my __________as a journalist.

10 . I was born legally blind. Of all the stories of my early childhood, the one about a______is my mother's favorite.

I was only two when the______occurred. We had just arrived home from a trip. Mom lifted me out of the car and _____to speak to the driver. I took advantage of my brief______to dash across the lawn (草坪) — and hit a large maple tree! I was running so fast that I bounced off the trunk and______on my backside. Mom______me to start crying, but I just sat there for a minute. Then I______myself up and kept right on going. Mom always______here that, as many times as I______across the lawn after that, I never again______into that tree.

Mom loves to use this story as an______. It reminds her that children don't enter life______to take risks or unwilling to______again when they fall down. She never wanted me to lose that______as I grew older. When I______my major life decisions，I was still that little girl tearing full-speed across the lawn. I studied abroad and later moved away from my parents' home to look for a______, Through years of______, I have become a respected teacher in a school serving high-need students.

We are almost certain to get______at some point during the process of achieving our goal. When that happens, don't sit in the grass and______. Just get up and keep on going. It will all be worth it______.