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1、These products received good customer response, ______ in 4% comparable store sales growth in November.
A．resulted
B．to result
C．resulting
D．having resulted
2、The poster was revised _________the suggestions of other group members.
A. based on B. to base on
C. basing on D. which based on
3、I think your suggestion _______ considering.
A．interacts
B．concludes
C．shaves
D．deserves
4、Dismissing small talk as unimportant is easy, but we can't forget that deep relationships wouldn't even exist it weren't for casual conversation.
A.although B.when C.if D.unless
5、He must have been out of sense when he did that, he?
A.hasn’t B.mustn’t C.didn’t D.wasn’t
6、It is that the industrial cities of the nineteenth century in England do not attract visitors.
A.a pity B.the pity
C.pity D.pities
7、China has hundreds of island and the biggest of________is Taiwan.
A.that B.them C.which D.this
8、I will meet Jane at the station. Please ________ what time she will arrive.
A.count B.choose C.check D.catch
9、We think _______ no use ________ with him.
A．it; arguing
B．it; to argue
C．that; arguing
D．that; to argue
10、It was on the National Day____________she met with her separated sister.
A．where
B．that
C．when
D．which
11、--- Do you know ________?
--- It’s about ten minutes’ walk.
A．how many minutes do you walk to the nearest hospital
B．which is the way to the nearest hospital
C．how long did you reach the nearest hospital
D．how far it is to the nearest hospital from here
12、My parents and I ________ to Shanghai for the winter camp this weekend. I’m looking forward to it.
A．fly
B．have flown
C．are flying
D．would fly
13、Without electricity human life ______ quite difficult today.
A. is B. will be
C. would have been D. would be
14、-- Are you going to have a holiday this year?
-- I’d love to. I can’t wait to leave this place ________.
A. off B. out
C. behind D. over
15、________, the girl couldn’t get the door open.
A. Try might as she B. Try as she might
C. Might as she try D. Try although she might
16、By the time he was 14, Mozart many pieces of music for violin, piano and for orchestra.
A. has composed B. had composed
C. composes D. composed
17、It is said that the police all his phone calls during that period in order to find out his crime evidence．
A. updated B. shared
C. monitored D. counted
18、He was at a loss ______ words, so he went away.
A．at
B．in
C．on
D．for
19、—Where is Alice? The film will begin soon.
—Don’t worry. I ________ her right away.
A．call
B．will call
C．have called
D．was calling
20、Which of the following sentences is WRONG?
A.There was a time when I hated going to school.
B.It is the first time that the girl has seen such an animal.
C.It is high time that we took some measures to deal with it.
D.Every time when we stopped,everybody would stare at us.
21、As a popular subject of study among evolutionary ecologists, three-spined stickleback is known for their different shapes, sizes, and behaviors—they can even live in both seawater and freshwater, and under a wide range of temperatures. But what makes that?
The researchers tracked six populations of the fish before and after seasonal changes to their environment, using genome sequencing. Seasonal changes result in great changes in habitat structure and balance of salt and freshwater, and only those fish able to tolerate these rapid changes survive into the next season.
“These changes probably resemble the habitat shifts experienced by stickleback populations during the past 10,000 years.” says Professor Barrett “We hope to gain insight into the genetic changes that may have resulted from natural selection long in the past.”
Remarkably, the researchers discovered the evidence of genetic changes driven by the seasonal shifts in habitats, which mirrored the differences found between long-established freshwater and saltwater populations. “These genetic changes occurred in independent populations over a single season, highlighting just how quickly the effects of natural selection can be detected,” says Professor Barrett, “The findings suggest that we may be able to use the genetic differences to predict how populations may adapt to environment.”
The research emphasizes the importance of studying species in dynamic environments to gain a better understanding of how natural selection operates. In further research, they plan to investigate how repeatable the observed genetic changes are, by testing whether they show up year after year. Doing so would demonstrate their ability to reliably forecast the evolutionary future of these populations.
【1】What does the underlined word “that” refer to in Paragraph l?
A．Stickleback is under a wide range of temperatures.
B．Stickleback is popular with evolutionary ecologists.
C．Stickleback can adapt to different living conditions.
D．Stickleback has different shapes, sizes, and behaviors.
【2】What is Paragraph 2 mainly about?
A．The difficulties of the research.
B．The purpose of the research.
C．The background of the research.
D．The methods of the research.
【3】What is the main reason for stickleback's survival?
A．Habitat shifts.
B．Genetic change.
C．Seasonal changes.
D．Independent populations.
【4】Why will scientists study the repetition of the gennetic changes?
A．To know what natural selection is.
B．To study specices in dynamic environments.
C．To test the reliablity of the present discoveries.
D．To forecast the evolutionary future of certain species.
22、As Melanie drove through St. Petersburg, the laughter and chatter from the four young girls inside her car quickly gave way to screams. As they came near a crossroad, another car hit into them, causing their black car sailing into the yard of a nearby house, coming to a stop only when it crashed into a tree.
As smoke got out from the other car, a witness shouted, “It’s about to explode! Get our!” But the hit had caved (凹陷) in Melanie’s driver’s side door, making it hard to open. Shockingly but luckily, she got away. Along with two of her friends freeing themselves, she ran for her life.
But halfway down the street, she realized that her best friend, Lorna, wasn’t with them. Melanie ran back and found Lorna falling down in the back seat. “She wasn’t moving,” Melanie told Inside Edition. She tried to open the back door and pulled her friend out, avoiding the broken glass as best as she could. She dragged Lorna a few e to safety and laid her on the ground. “I checked her pulse. Nothing. I put my head against her chest. There was no sign of breath,” She said. “That’s when l started CPR (心肺复苏术).”
If the accident happened a few weeks earlier, she might not have known what to do. But Melanie, who wants to work on a career in medicine, had got her CPR certificate just the day before. Looking at her dying friend, Melanie knew she had little time to practice what she’d learned. She started pressing Lora’s chest with her interlocked fingers and breathing into her friend’s mouth in the hope of filing her lungs with the kiss of life. But there was no response. And then, after the 30th compression, Lorna began breathing. The CPR had worked! Soon. the nursing staff arrived and rushed Lorna to the hospital. And then she heard how her best friend had saved her life. “I wasn’t shocked,” Lorna told CNN. “She will always help in any way she can.”
【1】What happened when Melanie was driving with her friends?
A．They got lost and felt panic.
B．They kept screaming on the way.
C．Their car was hit heavily and stopped.
D．A black car sailed into her home yard.
【2】What can we learn about Melanie from paragraph 3?
A．She always likes experiencing adventures.
B．She reacted properly when saving her friend.
C．She had no time to notice all her friends then.
D．She was at a los bout her injured friend.
【3】Why could Lorna’s life be saved?
A．Melanie applied CPR to her in time.
B．She had learned how to save herself.
C．The nursing staff arrived there quickly.
D．The accident was not that serious.
【4】What can be a suitable title for the text?
A．An Accident on a Crossroad
B．A Dangerous Driving
C．An Organized CPR Practice
D．A Life Saved by CPR
23、Plants cannot run or hide, so they need other strategies to avoid being eaten. Some curl up their leaves, others produce chemicals to make themselves taste bad if they sense animals drooling on them, chewing them up or laying eggs on them—all signals of an attack. New research now shows some flora can feel a plant-eating animal well before it launches an attack, letting a plant prepare a preemptive（先发制人的）defense that even works against other pest species.
When ecologist John Orrock of the University of Wisconsin-Madison sprayed snail slime—a liquid the animals release as they slide along—onto soil, nearby tomato plants appeared to notice. They increased their levels of an enzyme（酶）, which is known to prevent plant-eating animals. “None of the plants were ever actually attacked,” Orrock says. “We just gave them cues that suggested an attack was coming, and that was enough to cause big changes in their chemistry.”
Initially Orrock found this defense worked against snails; in the latest study, his team measured the slimy warning’s impact on another potential threat. The investigators found that hungry caterpillars（毛虫）, which usually eat tomato leaves greedily, had no appetite for them after the plants were exposed to snail slime and activated their chemical resistance. This nonspecific defense may be a strategy that benefits the plants by further improving their overall possibilities of survival, says Orrock, who reported the results with his colleagues in March in Oecologia.
The finding that a snail’s approach can cause a plant response that affects a different animal made Richard Karban curious, a plant communications expert, who was not involved in the study. “It is significant that the plants are responding before being damaged and that these cues are having such far-ranging effects, ” Karban says. The research was comprehensive, he adds, but he wonders how the tomato plants felt chemicals in snail slime that never actually touched them.
“That’s the million-dollar question,” Orrock says. He hopes future research will make out the mechanisms that enable plants to sense these relatively distant cues.
【1】John Orrock sprayed a liquid onto soil near tomato plants to ________.
A．make them grow better
B．give them a warning
C．keep plant-eating animals away
D．inform plant-eating animals of danger
【2】Why is the example of “caterpillars” mentioned in Paragraph 3?
A．To introduce another animal.
B．To confirm the result of the study.
C．To appeal to people to protect animals.
D．To analyze different resistance chemicals.
【3】What does Richard Karban really want to know?
A．How tomato plants become aware of danger.
B．What the chemicals in the snail slime are.
C．Whether the research is of practical value.
D．What the finding of the research is.
【4】What can be a suitable title for the text?
A．Watchful Plants.
B．Greedy Animals.
C．A Snail’s Approach.
D．A Defense Attack.
24、Students from Taizhou Middle School, Jiangsu Province, experience farming during their labor (劳动) course. As we all know, the life skills like cooking and painting are important and should be taught as part of labor education.
On June3, 2020, the Ministry of Education (MOE) (教育部) gave a document (文件) showing the revised curriculum (修改后的方案) for senior high schools across the country. Labor education includes housework, school labor and community voluntary (志愿的) services and so on.
“Labor education must be carried out (实施) with the purpose to make the right view (观点) of the world, life and values and develop an interest in doing chores,” said Vice-Minister of Education Zheng Fuzhi.
According to China Youth Daily, the labor course will take six credits (学分) — the same as foreign language and physics. Voluntary service, as part of labor education, would take two credits. The MOE also asks schools to make sure 40 hours of voluntary service during the full three school years.
According to Xinhua, adding labor education was out of care that the country’s young people do too little housework and that they think labor jobs aren’t important. Because of a lot of school pressure, schools pay more attention to the course of education, and parents may think that the chores waste their kids’ time.
According to a survey, middle school students in China only spend 12 minutes a day on chores, compared with 72 minutes in the US, 42 minutes in South Korea and 30 minutes in France.
However, doing housework does not distract (使分心) young people. Instead, they are necessary for developing a strong working spirit, according to Julie Lythcott-Haims, the writer of How to Raise an Adult. “The earlier you started, the better...”, he said.
【1】If you ________, you can get the credits of the labor course.
A．do homework
B．do volunteer work
C．go traveling
D．learn to drive a car
【2】What did Zheng Fuzhi talk about?
A．The time to carry out labor education.
B．The way to carry out labor education.
C．The purpose to carry out labor education.
D．The place to carry out labor education.
【3】Who spend the most time on housework?
A．Students in China.
B．Students in America.
C．Students in South Korea.
D．Students in France.
【4】What is the main idea of the passage?
A．Parents should learn the life skills.
B．Labor is as important as foreign language.
C．Young people should pay attention to the course of education.
D．It’s necessary for the students to develop strong working spirits.
25、 Clara Daly was seated on an Alaska Airlines flight when a flight attendant asked a(n)____________question over the loudspeaker, “Does anyone on board know American Sign Language?”
Clara, 15 at the time, ____________the call button. The flight attendant came by and ____________the situation. “We have a passenger on the plane who’s ____________and deaf.” she said. The passenger seemed to want something, but he couldn’t ____________his message.
Clara ____________to have been studying ASL for the past year and knew she’d be able to finger spell into the man’s palm. So she ____________her seat belt and walked toward the seat of Tim Cook, then 64. ____________taking his hand, she ____________, “Are you OK?” Cook asked for some water.
When it arrived, Clara returned to her seat. She came by again a bit later because he wanted to know the time. On her third ____________, she stopped and stayed a while.
“He didn’t need anything. He was lonely and wanted to ____________.” Clara says.
So for the next hour, that’s what they did. She talked about her plans for the future. Cook told Clara ____________he had gradually become blind over time and ____________stories of his days as a traveling salesman. Even though he couldn’t see her, she “looked ____________at his face with such kindness,” a passenger reported, “We can see she smiled with happiness, ____________she made a difference in someone’s life.”
“Clara was amazing.” a flight attendant told Alaska Airlines in a blog interview. “You could tell Tim was very ____________to have someone he could speak to, and she was such a(n) ____________.”
Cook’s ____________, “Best trip I’ve ever had.”
Life is a continuous learning experience. As for Clara, she said, “I’ve also learned a lot. The best thing for ____________is to learn something. Learning is the only thing that never ____________.
【1】A.awkward B.urgent C.challenging D.difficult
【2】A.adopted B.lifted C.tied D.pressed
【3】A.explained B.faced C.observed D.analyzed
【4】A.ill B.blind C.homesick D.thirsty
【5】A.get into B.get through C.get off D.get across
【6】A.intended B.pretended C.attempted D.happened
【7】A.unfastened B.unlocked C.unfolded D.uncovered
【8】A.Cautiously B.Secretly C.Gently D.Seriously
【9】A.whispered B.asked C.repeated D.signed
【10】A.visit B.intention C.journey D.turn
【11】A.relax B.talk C.sleep D.cheer
【12】A.why B.how C.what D.when
【13】A.shared B.conveyed C.transformed D.invented
【14】A.surprisingly B.attentively C.crazily D.anxiously
【15】A.if B.so C.but D.because
【16】A.absorbed B.ashamed C.excited D.touched
【17】A.donator B.angel C.sponsor D.translator
【18】A.reaction B.relief C.credit D.concept
【19】A.appreciation B.consideration C.freedom D.amazement
【20】A.discourages B.inspires C.fails D.benefits
26、假定你是李华，请写一封邮件邀请你的外国朋友Bob一起去看著名昆曲(Kunqu opera)《牡丹亭》(The Peony Pavilion)。内容包括：
1.演出时间、地点；
2.观前准备：简要了解剧目故事情节。
注意：写作词数应为80左右。
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