2 . I became the youngest person in the world to climb Broad Peak in 2018. Then I set my _________ on Mount Qomolangma.

Even highly _________ mountaineers face barriers like extreme altitude, avalanches (雪崩), and freezing temperatures. Still, I was _________.

I turned 19 on March 11, 2021. On the 24th day of the month, I landed in Nepal to summit (登顶) Mount Qomolangma—the _________ point on Earth at 8,848.86 meters. I spent close to two months at Base Camp and took shorter hikes up the mountain to _________ the conditions and the low-oxygen environment.

Base Camp sits at an elevation of 5,364 meters, tall enough to cause _________ emergencies. The route is mostly a long, slow, technically _________, oxygen-starved journey. I was nervous at first, but I didn’t rush as I moved around layers of _________ shifting, huge ice blocks.

I witnessed fellow climbers _________ and heard some screaming for help at the top of their lungs. Sometimes, I stopped dead in my __________. I gasped for air, but I had no choice but to keep __________.

I was in Qomolangma’s Death Zone for 24 hours. Oxygen is so __________ in the Death Zone and the body’s cells begin to die. Hikers have to __________ oxygen tanks. Most deaths from climbing Qomolangma __________ in the Death Zone.

On May 11, 2021, I became the fourth teenager in the world to climb Mount Qomolangma. I was on top of the world, literally! I felt like I could __________ the sky.

3 . When my aunt's children were small, she decided to get them a puppy. Her neighbor's dog had given _______ to a couple of puppies a few weeks earlier and so my aunt arranged to _______ one of the puppies once they had been weaned （断奶）.

The day came to bring home the little puppy and the children were _______; they named it Shorty happily and _______ welcomed it, preparing its food and a comfortable _______ in a basket. The next day the children gave it some milk before kissing it goodbye and _______ for school. When they returned, they were _______ to discover that Shorty was missing. They _______ the whole house inch by inch, _______ it was nowhere to be found. A few hours later, the ____________ who sold them the puppy came over carrying Shorty, ____________ . He explained that the mother dog had slid into my aunt's house and carried the puppy back to his home.

For a number of days my aunt and her neighbour tried ____________ to keep the puppy in his new home, because each day the mother dog would ____________ it from the tiny bed. Finally, my aunt's neighbour gave up and offered her a refund （退款）

I came to realize that mother's love is flowing all over the places you can imagine , ____________ in the kingdom of animals. By the way, if you would like to keep a puppy as a ____________ you might as well keep the mother dog at a distance.

4 . Every year about 40,000 people attempt to climb Kilimanjaro(乞力马扎罗山), the highest mountain in Africa. They _________with them lots of waste. The __________ might damage the beauty of the place. The glaciers (冰川) are disappearing, changing the face of Kilimanjaro.

Hearing these stories, I'm _________ about the place — other destinations are described as "purer" natural experiences.

However, I soon __________ that much has changed since the days of disturbing reports of __________ among tons of rubbish. I find a __________ mountain, with toilets at camps and along the paths. The environmental challenges are __________ but the efforts made by the Tanzania National Park Authority seem to be __________.

The best of a Kilimanjaro __________, in my opinion, isn’t reaching the top. Mountains are _______ as spiritual places by many cultures. This view is especially evident on Kilimanjaro as _________ go through five ecosystems (生态系统) within a few kilometers. At the base is a rainforest. It ends suddenly at 3, 000 meters, _________ lands of low growing plants. Further up, the weather __________ — low clouds envelope the mountainsides, which are covered with thick grass. I counted   twelve shades of green from where I stand. Above 4, 000 meters is the highland desert : gravel (砾石), stones and rocks.   _________ you climb into an arctic-like zone with permanent(永久的) snow and the glaciers that may soon disappear.

Does Kilimanjaro deserve(值得) its reputation as a crowded mountain with lines of tourists _______ the atmosphere of peace? I found the opposite to be true.

5 . Melbourne Girls' College is getting rid of all dustbins and asking students to take their rubbish home to encourage them to move towards zero waste.

Starting next Monday, the college will gradually_______all the rubbish bins in five weeks in classrooms and the yard, _________1400 students and 140 staff to find their own home for chip packets and juice boxes. Volunteer students will _______ daily non- compulsory food inspections in which children bringing “zero waste" lunch boxes will be _______. Students using only _______ packaging will receive a token (礼券）to win prizes such as keepcups.

The rubbish that students take home may still go to landfill(废物填埋场）via their home bins, _______the new policy will help persuade_______to buy fewer packaged items and reuse containers. Most issues around carrying rubbish home, such as smell and mess, can be solved._______tuna （金枪鱼）in a tin, for example, can_______ the school's compost（堆肥）bin and the tin can be __________ before it's taken home.

The college principal Karen Money acknowledges that some parents may not have the time or means to avoid   ________ in single-use packaging, “but it's________to get as many people as we can to avoid it. We talk a lot, ________ educators, about the bad problems the world ________, and if we don't start putting some actions ________ that beautiful idea, then it's just empty."