Due to a medical error, 44-year-old Safiya became blind. She felt    1    （help）. And all she had to depend    2     was her husband Meraj. Meraj wanted to help Safiya gain her confidence again.

Finally, Safiya felt ready to return to her job,    3    now would she get there? She used to take the bus, but now too frightened to get around the city by herself. Meraj promised    4    （ride）the bus with her.

For two weeks, they made the journey together each morning and Meraj    5    （take）a taxi back to his office. Finally, Safiya decided to try the trip    6    . Monday, Tuesday, Wednesday, Thursday…Each day she went on her own. It went perfectly.

On Friday morning, Safiya took the bus to work as usual. When she got off the bus, the driver said; "Lady, I sure envy you. You know, every morning for the past week, a gentleman stood across the corner    7    （watch）you. He makes sure you cross the street    8    （safe）, and he won't leave until you enter your office building."

Tears of    9    （happy）poured down Safiya's cheeks. Her husband had given her a gift    10    （powerful）than sight—the gift of love that can bring light.

2 . I looked out of the door of my 100 year-old house and saw my newly built garden. I realized nothing is rubbish. I was full of_________and appreciation.

I_________to look at the things that we usually think of as_________—plastic bags, polluted water, rubber bands, and newspapers, clothes and furniture we_________. I also began to think, act and live according to a belief that all things have the_________of being reused as long as we try to_________it. And I explored the worth of_________. I mean recycling isn't just about_________rubbish like putting glass and paper in_________bins. It also requires creativity, commitment and even love.

My neighbors would put the autumn__________by the roadside to be picked up by the garbage truck. This didn't__________with my newfound concept of recycling trash, so I made a new__________with moving boxes and put up a__________saying, ''Dump（倾倒）leaves here". I watched carefully through the autumn as my neighbors__________the leaves in the new garden and I also watered the leaves__________with rainwater and collected dogs' waste as fertilizer, Then I__________flower seeds. Finally, I had a new__________garden, full of colorful flowers.

Nothing has to be really__________. If you try hard enough, everything can be recycled. I even used my bath water to water my garden, though it might be a little__________for my friends. But I think if we all can turn waste, sometimes a little dirty, into__________, the world will be a much better place.

3 . The Beijing 2022 Olympic Winter Games, just six months after the pandemic-delayed Tokyo Summer Olympics, will be held in a strict dosed loop to prevent infections.

•It will be required to be fully vaccinated at least 14 days before departure for China, in order to be allowed entry.

•Athletes and team officials may be exempted（豁免）for medical reasons only. Anyone not fully vaccinated will need to quarantine（检疫）for 21 days upon arrival in Beijing.

•The “My 2022” app will be needed to monitor and track your health for 14 days before your departure for China.

•A negative COVID-19 test result will be needed before your departure for China.

•Within the closed loop system, all Games participants will only move between permitted destinations in dedicated Games transport.

•COVID-19 screenings will happen daily during the Games.

•Avoid crowds if possible.

•Wear a face mask at all times, except when training, competing, eating, drinking, sleeping or when alone.

•Wash your hands regularly. Support athletes by clapping instead of singing or chanting.

•Get a test if you experience any symptoms.

4 . When I was in kindergarten，I remember my mum holding my hand as we walked to my school. Having my hand within hers made me feel _______.

One autumn day two months later，my mum _______ said I could go to school all by myself. In those days，it was not very _______ the way it is now. I was so _______ that my mum let me go alone. I felt grown-up.

_______， I soon discovered that it was not much fun. There were two girls who would pull the tassels (流苏) of my cap _______ I entered the schoolyard. They _______ me by saying，“You’d better not tell anybody！” I was too _______ to tell my mum.

My mum had a way of knowing when something was _______.She could just look at my face and somehow know. One day she asked，“What’s wrong? You don’t seem ________ about going to school.” I replied ________，“I don’t know.”

The next day I ________ school as usual. However，this day，without my knowing，my mum ________ me to school to see what was going on.

As usual，the two girls were there，ready to ________ me. However，my mum seemed to appear from out of ________ all of a sudden！She ________ the two girls and told them she would be following me to school every day and that she would ________ them if she ever saw them pull my cap again.________ appeared all over their faces as they said，“Sorry，we won’t ________ her again.”

My mum ________ me and told me I should never be afraid to tell her anything. Mum has been my guardian angel. Whether I can see her or not，I know she’s always there!