1. What have scientists found?
| A．People are kind. | B．Goodness is important. | C．Kindness can be infected. |
| A．104. | B．114. | C．140. |
| A．Watch videos. | B．Do heroic acts. | C．Act in a comedy. |
| A．Disappointing. | B．Common. | C．Unusual. |
1. What are the speakers talking about?
| A．Why shops are a thing of the past. |
| B．How shops survive in the modern world. |
| C．Why shopping online is better for people. |
| A．At the bank. | B．At the bookshop. | C．At school. |
| A．Next to the school. | B．Opposite the gym. | C．Across from the clothing store. |
1. Why is the man in trouble?
| A．His phone is out of battery. |
| B．He’s never been to the city before. |
| C．He’s late for an important meeting. |
| A．To a hotel. | B．To the post office. | C．To the city library. |
| A．Three. | B．Four. | C．Eight. |
When I was about six years old, my family and I went to Disneyland one weekend and had a wonderful day full of excitement. Little did I know that the real excitement wasn’t to begin until that night.
While we watched the fireworks, I began to get an urge to go to the restroom, but I didn’t want to miss the show. I overheard my sister Isabel talking to my mom, and I got closer to them to hear what they were talking about.
“Mom, I’m going to the bathroom with Lizette, okay?” said Isabel.
“Okay,” my mom replied, “but stay together. I don’t want any of you getting lost. ”
The second I saw my sisters leaving, I didn’t think twice before running after them—without telling my parents. As I followed them through the huge crowd of people, I started to lose sight of them. I began to panic as I scanned the crowd for them. Crazy thoughts ran through my head like “What if I never see my family again?”
I gave up trying to find my sisters and tried to get back to my family, but I was completely mixed up. After searching for what seemed like forever, I couldn’t hold back my tears, and I started crying like I had never cried before.
“Mommy!” I cried out. But everyone around me was too caught up by the fireworks to pay any attention to me.
I tried to stop the scary thoughts that were going through my head and started running as fast as I could...anywhere...everywhere. I was going crazy. I’m only six, and I’ve gotten lost. “What have I done? How could I have been so dumb to run off without telling anyone?” I thought.
With my face wet from tears, I kept running, pulling at people’s pants and crying, “Mommy!” I was hoping, wishing, that one of these adults would be one of my parents.
注意：
1. 续写词数应为150左右；
2. 请按如下格式在答题卡的相应位置作答。
Luckily, I felt a pat on my shoulder and a gentle voice came, “Are you lost?”
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Finally, through the crowd of people, I recognized a face.
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What makes something a sport? Traditional definitions usually included some physical activity
The word eSports is short for electronic sports. It is
The first eSports event was the one
6 . Sports are important in our family. Both of our sons were high-school
My wife and I never told Lauren that she was
I discussed Lauren’s
The season’s first basketball game
Just less than two minutes were left, and Verden was down by seventeen points when Lauren was called in for the game. Lauren
For sixteen years, I’d tried hard to
| A．students | B．teachers | C．athletes | D．clerks |
| A．disappointed | B．surprised | C．depressed | D．embarrassed |
| A．normal | B．ordinary | C．different | D．typical |
| A．announcement | B．preference | C．arrangement | D．proposal |
| A．if | B．though | C．because | D．so |
| A．appeared | B．remained | C．changed | D．arrived |
| A．attentively | B．carelessly | C．frequently | D．repeatedly |
| A．team | B．shot | C．game | D．shout |
| A．regret | B．anxiety | C．admiration | D．sympathy |
| A．kept pace with | B．gave way to | C．put up with | D．broke away from |
| A．threw | B．missed | C．cast | D．caught |
| A．challenged | B．joined | C．left | D．greeted |
| A．mistake | B．record | C．mess | D．basket |
| A．excuse | B．prohibit | C．discourage | D．shelter |
| A．spiritually | B．consciously | C．literally | D．socially |
7 . How to stop glasses fogging up with a face mask
Wearing a mask keeps you safe during the pandemic, but it come with its own set of challenges. And, one of the biggest drawbacks of wearing a mask is how much your glasses fog up and affect your vision. Taking off your glasses to wipe them clean each time it fogs up is not only frustrating, but it can also increase the risk of infection.
Twist your mask strings.
From the side, once you twist it, the strings will look like the figure eight. This is great for stopping fogging because it redirects your breath by putting slight downward pressure on the top part of the mask.
If you wash your glasses with soap, this creates a thin film on your lenses which limits fogging. Use a fragrance-free soap and mix it with warm water. Put your glasses in it and let it air dry. When you wear your glasses next, soap molecules on your lenses should block fogging.
Use tissues.
You can put a tissue under the top part of the mask.
Change the position of your masks and glasses.
| A．Put glasses in the water. |
| B．Wash your glasses with soap. |
| C．It will help catch air and damp, keeping your glasses free of fog. |
| D．So the key is to prevent or minimize fogging due to face masks. |
| E．Cover your chin with masks to prevent need for repositioning when talking. |
| F．Though, it’s worth noting that it does create a slight gap between the mask and your face. |
| G．Pull up your mask and draw your glasses down, blocking your breath from rising upwards. |
8 . Have you ever walked through a door and thought to yourself, “What was I going to do?” If you have, you are not alone. Psychologists believe that walking through a door and entering another room creates a “mental block” in the brain. This is generally referred to as the doorway effect.
In the early years of brain research, scientists thought that human memory was like a closet, with many sections in which we could store little boxes of experiences from our lives. Boxes would remain there forever, and whenever we had to look into them, we could just go to that particular section and find that box of memory.
Beautiful as this description of human memory formation sounds, it is not true. Our brain is much more complex than that. Psychological studies suggest that our memories are episodic(情节性的)in general. If you think back on anything, you’ll probably quickly realize our memories don’t function as clear narratives. Instead, they’re more episodic and divided into parts.
A new research led by psychologist Oliver Baumann from Bond University in Australia suggests that it’s not so much the doorways that cause a memory wipe, as moving from one location to a significantly different one—it’s the abrupt change of scene that prepares our minds for something new. “A good example is moving around in a department store,” says Baumann, “Taking the elevator between floors may have no effect on our memory, but moving from the store to the parking lot might cause us to forget something that we need to buy.”
Baumann also points out that a busy and perhaps overloaded brain does seem to play some part in this phenomenon. In other words, walking through open doors is thought to reset memory to make room for a new episode.
The good news is that experiencing such forgettable episodes after entering another room does not tell you anything about your memory and intelligence. So when you enter a room and suddenly forget why you are there, you should not think that Alzheimer’s disease is creeping up on you!
1. Which of the following would most probably be “doorway effect”?| A．You missed a call and forgot to ring back. |
| B．You read a book and forget what it is about. |
| C．You entered the office and forgot what to get. |
| D．You saw a man years ago and forget who he is now. |
| A．All memories are linked in the brain. |
| B．Memories are clearly separated in the brain. |
| C．Not all the memories can be found in the brain. |
| D．Memories are stored in particular sections of the brain. |
| A．Taking an elevator stimulates new memory. |
| B．Walking through open doors results in memory loss. |
| C．A sudden change of the scene boosts intelligence development. |
| D．An overloaded brain increases the possibility of doorway effect. |
| A．Insignificant. | B．Beneficial. |
| C．Influential. | D．Damaging. |
9 . Scientists have solved a puzzle about modern humans, after research showed that a famous skull of a human ancestor found in South Africa is a million years older than experts thought. This discovery has changed what we know of human history.
The skull, which scientists have named “Mrs Ples”, is from an ape-like human relative from a species called Australopithecus africanus (南方古猿). It was found near Johannesburg in 1947 and, based on evidence from its surroundings, was thought to be between 2. 1 and 2. 6 million years old. This puzzled scientists, because although Mrs Ples looks like a possible early ancestor of early humans, the first true humans had already evolved by the time she apparently lived. For this reason, scientists had decided that Australopithecus afarensis, a similar species from East Africa that lived about 3.5 million years ago, was our most likely ancestor instead.
To get a more accurate age for Mrs Ples, a team led by Professor Darryl Granger of Purdue University in Indiana, US, used a new method to date the sandy rocks where the skull lay. They measured the amount of certain chemicals in rocks, which form at a steady rate when they are exposed to cosmic rays (宇宙射线) on Earth’s surface. Once rocks are buried, these chemicals stop forming and slowly disappear;the surviving amount reveals how much time has passed since the rock (or bones) were on the surface.
The new study shows that Mrs Ples and other australopithecine bones nearby are between 3.4 and 3.7 million years old. This means they lived at the same time as their East African relatives, so that either group could have given rise to modern humans. However, team member Dr Laurent Bruxelles pointed out that over millions of years, at only 2,500 miles away, these groups had plenty of time to travel and to breed with each other. In other words, the groups could quite easily have met, had children together and both been part of the history of modern humans.
1. What can we learn about Mrs Ples from the first two paragraphs?| A．It is a skull found in East Africa. |
| B．It is the most possible ancestor of humans. |
| C．It is a million years older than scientists expected. |
| D．It is proved to live between 2.1 and 2.6 million years ago. |
| A．By studying the effect of cosmic rays. |
| B．By calculating the forming rate of chemicals. |
| C．By locating the sandy rocks where the skull lay. |
| D．By measuring the surviving amount of chemicals. |
| A．Modern humans came into being in East Africa. |
| B．Mrs Ples travelled and had children with East African relatives. |
| C．The history of modern humans might begin 3.5 million years ago. |
| D．Ape-like species from Africa could have interacted with each other. |
| A．Historical Puzzle Unsolved | B．Ancestor Mystery Solved |
| C．Mrs Ples: The Earliest Human Being | D．Mrs Ples: A Famous Skull |
10 . Born on her family’s farm in Ray, North Dakota, Mary Sherman Morgan had been helping her father with farm work before she could attend the small-town schoolhouse. Being a few years behind didn’t hold her back and she graduated from high school with honors. Aware of her intelligence, she ran away from Ray to attend Minot State University as a chemistry major, where her skill was evident.
The outbreak of World War II resulted in a national shortage of chemists and scientists. In spite of the fact that she was still a student and a woman, she was offered a job as a chemical analyst due to her talents, producing explosives(爆炸物)for the wartime effort. She put her degree on hold and moved to Ohio, taking on the dangerous job of analyzing unstable chemicals to produce weapons.
After the war ended there was a fall in demand for explosives, so she made a move to the field of aeronautics, moving to California to work for NAA(North American Aviation). The only woman out of 900 engineers, she was soon promoted to a role which involved calculating the performance of rocket propellants(推进剂)and designing speciality fuels to work with different engines. However, never having returned to complete her degree, she was not afforded the rank or higher pay of an engineer, even though she had all the skills and knowledge of one.
Her experience with propellants meant that when NAA was tasked to find a fuel capable of lifting the redesigned Redstone missiles into space, Mogan was appointed technical lead on the project. National pride was on the line, so Morgan set about investigating fuels. After countless trails, she finally designed her own mixture, which was named Hydyne.
Hydyne tested well with the Redstone missiles and subsequently other aircraft(飞行器), such as Jupiter-C rockets, proving to be a quick solution to getting to space without a total rocket redesign. The fuel made the first successful US satellite launch possible, even if Morgan silently slipped away from her success, retiring to focus on her family and leaving her chemistry career behind.
1. What do we know about Mary?| A．She attended school while helping with farm work. |
| B．She was offered a job as a chemistry analyst after graduation. |
| C．She shifted her working focus as the domestic demand changed. |
| D．She launched the first US satellite before retiring from her career. |
| A．Analyzing chemicals. | B．Producing explosives. |
| C．Mixing and saving fuels. | D．Designing and building aircraft. |
| A．Her discovery of Hydyne. | B．Her rank as an engineer. |
| C．Her special knowledge in fuels. | D．Her sense of national pride. |
| A．Caring and determined. | B．Courageous and creative. |
| C．Intelligent but sensitive. | D．Accomplished but proud. |
