2 . Over the last few weeks, I have been back and forth to the hospital and working with my doctors and medical technicians. I feel very _________ and appreciative of all the great minds and effort involved in _________ my illness. I found I have become _________ grateful to those human beings who invented the many medical _________ that have saved so many lives and _________ so much pain.

With everything I _________, I couldn’t help thinking about many life-changing _________ that we humans have come up with, from the fairly simple stethoscope (听诊器) to more _________ inventions like X-rays, and other great devices. Of course, one of the biggest, most basic inventions was the _________. It changed the world in all kinds of ways. Without wheels, we’d have no __________, such as bikes, cars, trains, or airplanes.

__________many inventions human beings have invented through the ages, I __________ some very popular inventions. It is __________ to imagine what if we live without them. These __________ things like tape, nails, Post-it notes, DNA testing, the Internet, vaccines, and medical imaging.

Some inventions were accidental __________ but many were matter of simply trying to solve a problem. If we pay attention to what we experience and really put our __________ to it, there is no reason why we couldn’t come up with some new inventions ourselves. Maybe make a list of __________ items, systems, and habits we all have, and then go up and down the list and see if we can put two or three items together in a way to come up with a new __________ or better way to handle life and the __________ in it. Give it a try and see what we can come up with, We could __________ ourselves, and others as well!

1.

A．regretful

B．grateful

C．severe

D．pure

2.

A．ignoring

B．concerning

C．curing

D．swapping

3.

A．painfully

B．specially

C．frequently

D．particularly

4.

A．devices

B．antiques

C．curtains

D．manuals

5.

A．gathered

B．threatened

C．relieved

D．detected

6.

A．suffered from

B．set down

C．packed up

D．went through

7.

A．inventions

B．shadows

C．editions

D．proofs

8.

A．pure

B．complex

C．adorable

D．contradictory

9.

A．wheel

B．train

C．airplane

D．car

10.

A．structures

B．labels

C．vehicles

D．assumptions

11.

A．Drafting

B．Reviewing

C．Adapting

D．Seizing

12.

A．switched

B．pirated

C．leaked

D．found

13.

A．hard

B．steady

C．funny

D．safe

14.

A．mean

B．expand

C．include

D．indicate

15.

A．discoveries

B．statistics

C．patents

D．observations

16.

A．principles

B．policies

C．minds

D．effects

17.

A．distinct

B．strange

C．legal

D．common

18.

A．current

B．product

C．powder

D．criterion

19.

A．challenges

B．directions

C．privacies

D．conclusions

20.

A．puzzle

B．frighten

C．annoy

D．surprise

3 . You will have an opportunity to meet your new neighbors after you move into the neighborhood. And getting to know your neighbors will help you feel like you're at home and settle into your new space.     1    

Careful observation.     2     Note those who seem to have kids» those who are elderly, those who seem to be always in the garden, or even those who only seem to come out at night. If you can find some common interest, this will make it much easier to approach the person.

    3     A great way to meet your new neighbors is to spend time outdoors, in your garden or by raking a walk around the block. You'll be surprised how easy it is to meet people when they approach you first. Make sure you spend time outside after work hours or on weekends.

What if you have nothing in common? No problem. There's absolutely nothing wrong with just walking up to the from door, and introducing yourself or inviting them to a small get-together. Let them know you just moved in and where you moved from. If that still feels uncomfortable, then ask about garbage pick-up or recycling centers in the neighborhood. Remember that you live on the same street, in the same neighborhood.     4    

Host a get-together. Though it might be the last thing you warn to do while you're still unpacking, hosting a casual get-together is a great way to meet your neighbors all at the same time.     5     Ask people to bring snacks or drinks or chairs or all three. Everyone knows you've just moved in and don't expect much, plus they'll want to help out.

A．Meet neighbors outdoors.

B．Spend more time walking.

C．Check out your neighborhood.

D．If the weather is nice, host it outside.

E．That's enough to start any conversation.

F．If they're interested, they'll say so or even invite you in.

G．The following suggestions do necessarily make it easier to do.

4 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

Lang Ping, the head coach, once declared that the goal of the team was to raise our national flag and listen to the national anthem on top of the podium.

Every historic championship doesn’t come easy, and each victory was the hard work of the team, bit by bit. When people watch the China women’s national volleyball team play, they see a commitment     1     excellence.

In 1981, the China women’s national volleyball team     2     (lead) by player Lang Ping created the first miracle of China’s World Cup. The team defeated the Japanese national team with 3 to 2 at the 3rd World Women’s Volleyball Cup in Osaka, Japan. That’s the first world title for China women’s national volleyball team. Everyone     3     (shock) by this news.     4     the news was broadcast, people burst into joyful tears. Their victory was     5     result of all the former volleyball players’ efforts. A famous coach from Japan was invited to China to help train the China women’s national volleyball team.     6     (see) the     7     (player) conscientiousness and spirit and the support from the Chinese people, he exclaimed, “I’m sure that the China women’s national volleyball team will become strong!”

In 1984, Lang Ping endured pain from appendicitis (阑尾炎)     8     (finish) the competition and win remarkable gold with her teammates in the Los Angeles Olympic Games. She shot to fame and earned the nickname “Iron Hammer”. She said. “At that time the pain didn’t matter. Our slogan is no fear of     9     (hard) and no fear of death. We fear no death, let alone other difficulties.” So the proud head coach of Japanese national team said, “Defeating Chinese national team is equal to blocking the Yangtze River. Both are     10     (possible).”

8 . In a weightless, microgravity environment like space, how can someone with sight or mobility problems navigate in the space station? As scientists continue to push the boundaries of spaceflight and the possibility of human life on other planets, how can we build space infrastructure (基础设施) friendly to all humans？

The Mission AstroAccess project aims to answer these questions, starting with a historic parabolic (抛物线的) flight that took off from Long Bench on Oct. 17, 2021. A group of 12 disabled scientists, students, athletes and artists launched into a zero-gravity environment as a first step. To get a better idea of what is needed for more inclusive (包容的) space travel, AstroAccess plans to conduct a series of follow-on parabolic flights after the first launch. On these flights, a plane flies up to an altitude of around 32, 000 feet and then begins a descent at about 4 miles per second. This quick descent creates a microgravity, weightless effect lasting roughly 30 seconds. Afterwards, the plane climbs back up to a stable altitude, and repeats the process again.

The 12 AstroAccess Ambassadors selected for this first microgravity flight included four blind or low-vision Ambassadors; two deaf or hard-of-hearing Ambassadors；and six with mobility disabilities, all carrying out various tasks in the weightless environment. One of the challenges was seeing whether all members could perform basic safety and operational tasks. The crew also tested whether sound beacons (声信标) could be used for blind members to direst themselves, They are also investigating how American Sign Language will be impacted by microgravity.

“My whole career goal is to make the average person able to go to cuter space, where you don’t have to be a crazy trained astronaut with perfect physical abilities and health to visit cuter space,” said Brenda Williamson, head of the AstroAccess logistics committee. “I grew up on Star Trek, so the idea of exploration is really important.”

1. Why is the Mission AstroAccess project carried out？

A．To expose the disabled to zero gravity.

B．To train a group of disabled astronauts.

C．To involve all humans in spaceflight.

D．To build mobile space infrastructure.

2. What does the underlined word “descent” in paragraph 2 mean？

A．Going down.

B．Going up.

C．Taking off.

D．Touching down.

3. What do we know about the 12 selected Ambassadors？

A．They all have mobility problems.

B．They communicate by sign language.

C．They do scientific research in the lab.

D．They perform tasks in weightlessness.

4. What does Brenda Williamson think of the project？

A．Meaningful.	B．Successful.
C．Unrealistic.	D．Challenging.

9 . Under the background of the slow growth of its total population to 1.44 billion, China has seen a sharp rise in older adults over the past decade, solidifying the country’s rapidly aging pattern, the latest national census (人口普查) data shows. The population on the Chinese mainland increased by an average of 0.53 percent annually during the past 10 years to 1.41 billion, compared with an annual growth rate of 0.57 percent from 2000 to 2010, according to the 7th national census published by the National Bureau of Statistics.

“The growth of the total population has slowed down but remains at a steady pace,” Ning Jizhe, head of the bureau, said at a news conference. “Based on trends in recent years, China’s population will grow at an increasingly slow rate in the future while remaining above 1.4 billion.” The increasing elderly population has become a defining feature of the past decade.

Ning said an aging society will set the tone for China's population structure for a long time, presenting challenges and opportunities. “A graying population will pile pressure on supply of labor force and social services, as well as adding to families’ elderly care burden. But more elderly people could also motivate consumption of products and services targeting this age group, and advance the development of some technologies,” he said.

Ning added that those between the ages of 60 and 69, who are equipped with knowledge, experience and skills and are generally in good health, make up nearly 56 percent of all older adults. “Their potential to continue making contributions to society and playing a constructive role is big,” he responded to a question on the outlook for raising the retirement age and carrying out other potential measures aimed at addressing the aging trend. Some population economists also said the latest number and proportion (比例) of elderly are largely within predictions, and the aging trend will continue for a long time.

1. What does the 7th national census data show?

A．The aging population of China has risen rapidly.

B．The annual growth rate has increased by 0.04%.

C．The annual growth rate was 0.57% during the past 10 years.

D．The total population of Chinese mainland increased to 1.44 billion.

2. What does Ning Jizhe say about the growth of graying population?

A．It is beyond predictions.	B．It brings few advantages.
C．It has sharply slowed down.	D．It will increase pressure on family.

3. What is Ning Jizhe’s attitude to the graying population?

A．Objective.

B．Doubtful.

C．Unclear.

D．Negative.

4. What can be a suitable title for the passage?

A．The aging trend brings problems

B．An aging society presents opportunities

C．China’s population gets old as growth slows

D．Measures are to be taken to tackle the aging trend