2025-2026年黑龙江齐齐哈尔高三上册期末英语试卷(含答案)

1、“___________, we believe the overall policy stand is to support a two-way opening of the Chinese capital market and it will continue this year.” he added.

A. As some bottlenecks are difficult to be broken   B. Difficult as some bottlenecks are to be broken

C. Difficult as some bottlenecks are to break   D. As some bottlenecks are difficult to break

2、If the temperature is below 0oC, water will turn into ________ in the open air.

A．ice

B．steam

C．fog

D．rain

3、Intelligence doesn’t __________ mean success. You need to work hard as well.

A.honestly B.necessarily C.formally D.simply

4、—It is reported that the Shanghai auto show stops using models. How about yours?

—We will_______.

A. follow suit

B. sink or swim together

C. set eyes on it

D. get to the bottom of it

5、Great works of art are measured by the emotions they call forth, not just ______ they look next to the plant shelf.

A.what B.where C.who D.how

6、It also gives the interview the impression _______ you actually feel quite nervous, you’re confident.

A. that B. even if

C. that even if D. what

7、“The young man _________, but he chose to stay and help me,” Prather told CBS News. “I say thank you to him every day.”

A. could have left   B. must have left

C. could leave   D. must leave

8、 I’m going to spend the summer holiday in Hainan,________ lives my uncle.

A. where   B. who   C. which D. when

9、The details of costs and prices are ______, as no one knows exactly what is included and what is not.

A.arbitrary B.authentic C.ambiguous D.artificial

10、Having read the advertisement for the qualified employees, a great many ______answered the call.

A．ancestors

B．applicants

C．operators

D．boarders

11、Since the new speed limits ______，the number of accidents in the area has fallen strikingly．

A. were introduced

B. introduced

C. have been introduced

D. have introduced

12、As there is less and less coal and oil, scientists are exploring new ways of making use of _____ energy, such as sunlight, wind and water for power and fuel.

A.primary B.instant C.unique D.alternative

13、In many ways, the education system in China is different from ______ in the UK.

A．it

B．those

C．one

D．that

14、Foreign ministers of the two countries hold regular meetings, ______ they can exchange views on international issues of both concern.

A. what   B. where   C. which D. why

15、—We all had a lot of fun at the barbecue yesterday．Pity you weren’t there.

—I really should have gone with you but I _____ on some remaining problems.

A． worked       B． was working

C． would work   D． would have worked

16、—I heard that the teacher would punish us all because nobody ______ responsibility for the broken window.

—I think we must ask Henry to tell the truth. This may be the best way to approach it.

A.cast B.ranked C.claimed D.attained

17、The story is ________, so I am ________ in it.

A．interesting, interesting

B．interested, interested

C．interesting, interested

D．interested, interesting

18、I ______ James some advice, but I didn’t think he would accept it under those conditions.

A．could have given

B．mustn’t give

C．couldn’t give

D．must have given

19、The newly-published novel is so popular that more than one copy sold out.

A.have been B.has been C.have D.are

20、The boy denied ________ in the final exam.

A．cheats

B．cheated

C．to cheat

D．cheating

21、The new high-speed railway line between Urumqi，capital of the Xinjiang Uygur self-governing region，and Lanzhou，capital of Gansu province，has cut train travel time by half to less than 12 hours．

The dramatic improvement will benefit many families planning reunions for Spring Festival．

“For the first time，I feel home is not that far away after all，”said Liang Shaofu as he boarded a high-speed train in Urumqi with six members of his family．

The 35-year-old left Lanzhou to set up a dry fruit business in Xinjiang eight years ago，and he has now settled in Urumqi．

The 1,776-km line，which passes through Qinghai province and is the country’s first   high-speed railway to be built in a high-altitude region，came into service on Dec 26．

“We normally drive home for Spring Festival to avoid the difficulties of buying seven train tickets for the whole family during the peak season，”Liang said．“Driving can be very tiring and dangerous sometimes，so one year we even decided not to go back to Lanzhou simply to avoid the trip．”

More than 600，000 passengers traveled on the line during its first month，and the Urumqi Railway Bureau said the introduction of high-speed services will ease transport pressure during the Spring Festival peak season．

The existing usual railway line could no longer support Xinjiang’s development．All   passenger trains will gradually shift to the new link，leaving the old one to be used for goods．As a result，Xinjiang’s annual goods ability could reach 200 million metric tons from the current 70 million．

The line passes through areas that experience high winds，and it also crosses parts of the   deserted Qinghai-Tibet Plateau and the bone-dry sands of the Gobi Desert．

The project could help China to promote its high-speed railway technology abroad，said Ma Xi zhang，director of the Lanzhou-Xinjiang railway project’s_management department in Xinjiang.

【1】How long did it take to go from Urumqi to Lanzhou by the usual train before?

A．about 12 hours．  B．About 6 hours．

C．About 18 hours．  D．About 24 hours．

【2】What’s the main advantage of the new high-speed railway?

A．It takes more time to go to Urumqi to Lanzhou．

B．It will be more convenient for people all over the country to Xinjiang．

C．All the people in Lanzhou can return home on festivals．

D．It helps to improve Xinjiang’s development．

【3】From the passage we can learn________.

A．Xinjiang’s annual goods ability can increase nearly four times

B．the new railway technology may help more railway lines to be built abroad

C．the high-speed railway lines can’t be built across the bone-dry sands

D．the old railway lines can only carry goods now

【4】Which of the following is true according to the passage?

A．The new high-speed railway line is good for all people to go home．

B．The new high-speed railway line benefits businessmen to carry goods．

C．Taking the new train is safer than driving home from Urumqi to Lanzhou．

D．Businessmen seldom went home for Spring Festival before．

22、Exercise for a Better Brain

Most of the time, your brain is the boss of your muscles --directing how you hit a ball, play the piano, or open a cereal box. 【1】 When you’re active, they send chemical signals telling your brain, “Hey, it’s time to grow!” Recent research suggests physical activity has multiple brain benefits, encouraging the birth and growth of new brain cells that supply oxygen and blood sugar to brain cells.

In a 2016 National Institute on Aging study, people who ran on a treadmill for 45 minutes three days a week boosted their levels of a brain-derived neurotropic (神经营养的) factor, a chemical that acts like fertilizer for new brain cells. 【2】

Without exercise, Suzuki says, “little baby neurons don’t get bigger and make thousands of new connections to other brain cells. With exercise, you get fully functioning adult brain cells.” Studies suggest that in younger adults, this can add to the overall number of cells in the hippocampus(海马体). 【3】 It’s a good deal. “There’s evidence these new brain cells are very active,” she says. “They’re excitable like teenagers. They get involved in more memory circuits than older cells do. You get more connections.”

【4】 If you’re inactive, a stroll around the block may be all it takes to encourage neuroplasticity, she says. And every bit counts. In a 2019 Boston University study of 2354 adults in their 40s through 60s, sedentary people who boosted their daily walking by 7500 steps or more had bigger brains than those who didn’t exercise -- equivalent to 1.4 to 2.2 fewer years of brain aging. The more light activity study participants logged, such as doing housework, shopping, gardening, or walking the dog, the greater the overall size of their brains.

A．Again, a little goes a long way.

B．Tips have been offered as to how to properly exercise.

C．After four months of workouts, their scores improved on a memory test.

D．Studies have suggested that dying cells and brain waste can be cleared with enough exercise on a regular basis.

E．But when it comes to growing new brain cells, more and more research shows that when you exercise, your muscles take charge.

F．And once age-related brain changes begin, starting in our 30s, exercise helps keep brain cells alive longer and replaces old cells with new ones.

23、With their main food source dying off, manatees (海牛) in Florida’s Indian River Lagoon have turned to eating large amounts of algae (海藻) as their food. Researchers are concerned about what this change will do to the animals’ health.

About a decade ago, a harmful algal bloom (HAB) significantly reduced the amount of seagrass in the lagoon (泻湖). These blooms happen when algae grows out of control and can have bad effects on living things in the ecosystem or use up all the oxygen in the water. Around that time is when Florida manatees went from eating primarily seagrass to eating primarily algae, a team of researchers found. Several years ago, scientists from the Florida Fish and Wildlife Conservation Commission (FWC) noticed that many manatees were dying in the Indian River Lagoon (IRL) for an unknown reason.

Study author Aarin-Conrad Allen, a Ph.D. student at Florida International University, Institute of Environment, had just finished work on manatee diets in Belize and began studying the Florida situation. Manatees primarily eat seagrass, but will sometimes eat other foods like algae.

Researchers had collected more than 100 stomach samples from manatees that had died in the lagoon between 2013 and 2015. They found that their diet consisted of about 50% algae and 34% seagrass.

They compared data that had been archived (存档) from the late 1970s through late 1980s when the lagoon was not so unhealthy. Then, the manatees’ diets were almost 62% seagrass and only 28% algae. The rest of their diets included other plants and small fish.

“The lack of seagrass within the lagoon is a grave concern for the well-being of manatees, so we were eager to present this data documenting the diet of manatees before and after periods of seagrass decline,” Allen says.

【1】What possibly leads to the manatees’ death?

A．The change of their main food.

B．The loss of their living space.

C．The polluted water in the lagoon.

D．The disappearance of seagrass.

【2】What methods did the researchers carry out their research?

A．By experimenting with some manatees.

B．By comparing the data kept for ten years.

C．By interviewing fishermen near the lagoon.

D．By analyzing the water’s change in the lagoon.

【3】What’s Allen’s attitude to the future of manatees?

A．Positive.

B．Unconcerned.

C．Objective.

D．Worried.

【4】In which section can we read this text in a newspaper?

A．Sports.

B．Health.

C．Nature.

D．Education.

24、Birds have been observed to sleep while in flight for the first time ever. Because of some flights that can often last several days, weeks, or even longer, some sea birds have long been thought of being able to fall fully asleep while “on the wing”, though it was not proven.

Now researchers say they have evidence which shows birds can sleep in flight. Scientists from Max Planck Institute used a sample of 15 adult female frigate birds (军舰鸟) to test the sleep patterns. Each bird had a small electroencephalogram (EEG脑电图) sensor fitted to record changes in the animals’ brain activity as they flew for up to 10 days and over 3,000 kilometres.

The readings showed that during flight the birds could sleep using one hemisphere of the brain, or both together. It was known that frigate birds could sleep with one “half” of the brain, which allows them to keep one eye open and “connected” to the awake half.

According to the research, it is sleeping technique used by birds for finding directions. “Frigatebirds sleep mostly while circling in rising air and keep the eye connected to the awake hemisphere facing the direction of flight, suggesting that they watch where they are going,” says the study.

Despite the ability to fall “fully” asleep, the birds were found to do it less in the air compared to one land. They slept “very little and less deeply while in flight. This suggests that though it is possible, falling totally asleep is not very good during flight which will need the bird’s attention.

The researchers said the short sleep could be serving as “power naps” to keep the birds going until they return to land. Further study could help us understand why lack of sleep affects humans so badly.

【1】The phrase “on the wing” in the first paragraph may mean __________.

A. flying.   B. fighting.

C. sleeping.   D. thinking.

【2】How do the sleeping birds find the directions?

A. They sleep less when they are circling in rising air.

B. They keep one eye connected to the awake part.

C. They pay special attention to the way.

D. They have a good sleep before they start flying.

【3】What is the best title of the text?

A. A Study on Birds in Flight   B. Flying Birds’ Brain Activity

C. Birds Can Sleep in Flight   D. Sleep With Half of the Brain

25、In July, I took my kids on vacation to Los Angeles. A month after our trip, I found myself under a lot of stress; I just wanted to get away and _________ for a while.

While I was sitting by the pool, an idea suddenly _________ me.

I'd always wanted to see the Greek island of Santorini. Therefore, the idea of a two-week European vacation alone was _________. It was _________ I never thought I'd be planning this soon in my life. I had always thought, if it did ever _________, it would be when I was _________ and old.

I would lie if I said I wasn't _________. I'd driven alone across the US before, from California to New Jersey, but traveling to other _________ whose languages weren't the same as mine terrified me. I was worried that I wouldn't be able to _________ with anyone, especially if I got __________ somewhere. But I soon realized that if I wanted to __________ my dreams, I had to step out of my comfort zone. And it __________ on me that I was scared, and if I let fear take __________ of me, I'd never get anywhere.

As I searched for other __________ to visit on my trip, I found Mykonos, Greece, which I realized I liked just as much as I liked Santorini. When I arrived in Europe, it was like I was __________ a dream. I couldn't believe what I was seeing and what I was __________.

The best part was the bus ride to Venice. As I rode on the bus and __________ at every new thing I saw, I was having the time of my life. It was nice to see people, young and old, __________ their bikes to wherever they needed to go. I thought the __________ of the houses and the buildings was so charming, but seeing people doing their routine was the __________ part for me.

【1】

A．hesitate

B．relax

C．risk

D．cry

【2】

A．broke in

B．woke up

C．happened to

D．came to

【3】

A．born

B．persuaded

C．filled

D．introduced

【4】

A．nothing

B．anything

C．something

D．everything

【5】

A．happen

B．exist

C．appear

D．end

【6】

A．mature

B．curious

C．retired

D．lucky

【7】

A．grateful

B．delighted

C．sorrowful

D．scared

【8】

A．cities

B．countries

C．villages

D．towns

【9】

A．cooperate

B．communicate

C．greet

D．connect

【10】

A．lost

B．abandoned

C．caught

D．locked

【11】

A．recover

B．consult

C．escape

D．follow

【12】

A．dawned

B．relied

C．cast

D．centered

【13】

A．charge

B．control

C．care

D．advantage

【14】

A．friends

B．relatives

C．schools

D．places

【15】

A．above

B．beneath

C．inside

D．across

【16】

A．experiencing

B．waiting

C．building

D．saving

【17】

A．glanced

B．gazed

C．glared

D．laughed

【18】

A．replacing

B．repairing

C．carrying

D．riding

【19】

A．furniture

B．decoration

C．architecture

D．equipment

【20】

A．worst

B．hardest

C．best

D．wisest

26、假设你是红星中学的学生李华，请按照以下四幅图的先后顺序，用英文写一篇周记, 记述上周六你和父母一起参加奥林匹克森林公园健步走活动的过程。

注意：1．词数不少于60；

2．周记的开头已给出，不计入总词数。

Last Saturday, I went to the Olympic Forest Park with my parents to take part in an activity called “I Walk, and I’m Fit.”

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