2025届重庆市七校联盟高三下学期三诊考试英语试题（附答案解析）

这是一份2025届重庆市七校联盟高三下学期三诊考试英语试题（附答案解析），共24页。试卷主要包含了阅读理解，完形填空，语法填空，书信写作，书面表达等内容，欢迎下载使用。

一、阅读理解
Beautiful rape flwer fields arund China
Rapeseed flwers are nt nly used fr il prductin but als admired fr their beauty.When the spring breeze blws, blming flwers exude pleasant scents, mixing with the smell f earth. In such a charming seasn, why dn't yu grab yur camera and snap sme phts f the magnificent glden flwer sea?
Luping Cunty, Yunnan Prvince
Best Time t Visit: February t March
Luping is famus fr its vast rapeseed flwer fields. Frm February t March, the glden flwers cver the land, creating a stunning view with lakes and unique rck frmatins. In2002, it was named the“Wrld’ s Largest Natural Garden.”
Tngnan District, Chngqing
Best Time t Visit: March
Tngnan is knwn fr its nearly 1,000 varieties f rapeseed flwers. Visitrs can take a bat t enjy the flwers, which is unique in China. Frm the Chentuan Muntains, a giant TaiChi pattern (236 meters wide) can be seen amng the flwers and wheat fields. The area is called“ne f China's mst beautiful rapeseed flwer seas” and hsts a festival in March rApril, attracting turists t its 2,000-hectare fields.
Beizhuang Twn, Beijing
Best Time t Visit: May 1-20
Beizhuang grws rapeseed flwers alng the Qingshui River. In early summer, the glden flwers blm, ffering beautiful views. Visitrs can als hike the nearby Ming Great Wall.
Menyuan Cunty, Qinghai Prvince
Best Time t Visit: July
Menyuan has vast rapeseed fields stretching ver 100 miles. The flwers blm under blue skies and snw-capped muntains, creating a breathtaking scene. Its annual RapeseedFlwer Festival runs frm July 18 t 25.
1．Which rape flwer field can yu enjy after yur Natinal Cllege Entrance Examinatin?
A．Luping cunty, Yunnan prvince
B．Tngnan district, Chngqing
C．Beizhuang twn, Miyun district, Beijing
D．Menyuan Hui autnmus cunty, Qinghai prvince
2．Which statement abut Tngnan District is TRUE?
A．It has the nly bat-viewing rapeseed flwer site in China.
B．Its Tai Chi pattern is frmed by rapeseed flwers and crn fields.
C．The flwer festival is held in May.
D．The rapeseed fields cver 3,000 hectares.
3．What d the fur places have in cmmn?
A．They all hld festivals in March.
B．They are all famus fr industrial rapeseed il prductin.
C．They attract turists with rapeseed flwer views and prmte lcal turism.
D．They are lcated in muntainus areas with lakes.
The jurney t Xizang was the realizatin f a lng-held fascinatin, nurtured during the vibrant Tibetan dances at Minzu University f China (MUC) in Beijing.
Every Friday night, the campus wuld cme alive as students frm diverse backgrunds gathered in circles, swinging tgether in Tibetan dance. These dances, where elegant mves bridged cultures, nt nly sparked my curisity but deeply mved me. They highlighted the pwer f dance t unite peple acrss different ethnic grups. Attracted by these interactins and the beauty f Tibetan culture, I ften dreamed f dancing at p the Qinghai-Xizang Plateau-“the rf f the wrld.” This dream became a reality when MUC ffered a valuable pprtunity t experience and engage with the culture I had cme t admire frm afar.
Upn arrival in Lhasa, the challenge f adapting t the high altitude at ver 3,000 meters was discuraging. Despite my cncerns, the strng reactin I experienced was nt physical discmfrt but rather a deep emtinal respnse t the warmth and genersity f the Tibetan peple. Their spirit, far mre impactful than the thin air, tuched my heart deeply.
The depth f spiritual and cultural richness I encuntered in Xizang was reflected in the everyday interactins with the lcals. This was reflected nt just in their actins but als in their cuisine, which became a transfrmative element f my jurney. The taste f fresh, creamy butter and the discvery f butter tea were surces f inspiratin. Each sip and bite deepened my understanding f Tibetan culture, revealing culinary delights previusly unknwn t me.
This jurney nt nly brught me clser t fulfilling my dream f visiting all prvincial-level regins in China but als deepened my appreciatin fr the intricate tapestry f human cnnectins acrss cultural bundaries.
4．What inspired the authr’s interest in Tibetan culture?
A．Weekly Tibetan dance gatherings.B．A study n ethnic cultures.
C．Invitatins frm Tibetan friends.D．A dcumentary abut Tibetan dances.
5．What did the authr imply abut arriving in Lhasa?
A．Physical preparatin was the main challenge.
B．Medical supprt was unavailable during the trip.
C．Emtinal cnnectins utweighed the discmfrt.
D．High altitude caused severe health issues.
6．What can be inferred abut Xizang’s fd?
A．It is primarily designed fr turists.
B．It highlights simplicity ver flavr.
C．It relies merely n dairy prducts.
D．It has a prfund cultural significance.
7．Which title best summarizes the text?
A．Dancing n the Rf f the Wrld
B．Bridging Cultures thrugh Discvery
C．The Art f Tibetan Cuisine and Its Histry
D．A Jurney t the Heart f Xizang’ s Traditins
On January 20, 2025, a Chinese tech firm named DeepSeek launched a new AI-DeepSeek-R1.This intelligent prgram has the ability t slve math prblems, write cde, and answer questins, similar t tp-tier mdels like OpenAI’s GPT-4.0. Hwever, its develpment cst is much lwer. The team nly spent $5.58 millin (1/70 f OpenAI’s cst) and used 2,048 cmputer chips ver tw mnths, demnstrating that great ideas can utperfrm large amunts f mney.
DeepSeek-R1 learns thrugh repeated attempts and self-imprvement, much like students practicing math. While ther AIs rely n numerus pre-prepared examples, R1 can elevate itself. Fr instance, in a glbal math test, it achieved a 79.8% accuracy rate, slightly surpassing OpenAI’s mdel. Mrever, a basic versin f R1 can run n lw-cst cmputers, benefiting schls and small enterprises. DeepSeek-R1 is pen fr free use and mdificatin. On its first day nline, mre than 19,000 prgrammers wrldwide initiated prjects t study it. A German scientist stated that experiments with R1 cst nly $10, cmpared t $300 fr ther AIs. Even a tp scientist frm Meta (a well-knwn US tech cmpany) said, “This kind f free AI culd change the wrld.”
US tech cmpanies are cncerned. Meta plans t invest an additinal $65 billin in AIresearch. Experts believe China is catching up rapidly. A reprt in Nature magazine describedR1 as a“big step frward”, prving that smart ideas can defeat expensive tls.
As a DeepSeek engineer put it, “We hpe AI will be a friend, nt just smething fr the wealthy t use.” With R1, China shws the wrld that great achievements cme frm innvative ideas and hard wrk, nt just mney.
8．What is the main advantage f DeepSeek-R1 cmpared with ther tp-tier mdels?
A．It has a wider range f functins.
B．It can wrk n mre types f cmputers.
C．It can slve mre cmplex math prblems.
D．It perfrms nearly as well but csts far less t develp.
9．What des the underlined wrd “elevate” in the secnd paragraph mean ?
A．change.B．enhance.C．break.D．identify.
10．What d we knw abut the influence f DeepSeek-R1?
A．It has attracted many prgrammers wrldwide n its first day.
B．It has been recgnized as the mst advanced AI glbally.
C．It has made US tech cmpanies stp their AI research prjects.
D．It has led t a reductin in the investment f AI research in the US.
11．What is the best title fr the passage?
A．China’s develpment in AI Technlgy.B．DeepSeek-R1:A New Milestne in AI
C．The AI Race between Chinese and US AID．AI fr All: DeepSeek-R1’s Future Gals
While teenagers wh are at risk f depressin with risky behavirs — drinking alchl,smking cigarettes and cutting classes ften alert parents and teachers that serius prblems are brewing, a new study finds that there’s anther grup f adlescents wh are in nearly as much danger f experiencing the same mental symptms.
These teens use tns f media, get insufficient sleep and have a sedentary (不爱活动的) lifestyle. Of curse, that may sund like a descriptin f every teenager n the planet. But the study warns that it is teenagers wh engage in all three f these practices in the extreme that are truly in a dangerus psitin. Because their behavirs are nt usually seen as a red flag, these yung peple have been called the“invisible risk” grup by the study’s authrs.
The study’s authrs surveyed 15,395 students and analyzed nine risk behavirs, including excessive alchl use, illegal drug use, heavy smking and high media use. Their aim was t determine the relatinship between these risk behavirs and mental health issues in teenagers.The grup that scred high n all nine f the risk behavirs was mst likely t shw symptms f depressin; in all, nearly 15% f this grup reprted being depressed, cmpared with just4% f the lw-risk grup. But the invisible grup wasn’t far behind the high-risk set, with mre than 13% f them exhibiting depressin.
The findings caught Carli ff guard. “We didn’t expect that,” he says. “The high-risk grup and lw-risk grup are bvius, but this third grup was nt nly unexpected. It was s distinct and s larger — nearly ne third f ur sample — that it became a key finding f the study.”
Carli says that ne f the mst significant things abut his study is that it prvides new early warning signs fr parents, teachers and mental health-care prviders. And early identificatins, supprt and treatment fr mental health issues, he says, are the best ways t keep them frm turning int full-blwn disrders.
12．Which teenager prbably belngs t the“invisible grup”?
A．A teenager wh drinks frequently.
B．A teenager wh exercises regularly.
C．A teenager wh skips schl.
D．A teenager wh suffers frm a lack f sleep.
13．What can we knw abut the new study?
A．It was intended t dig int the reasns fr depressin.
B．Its findings were under expectatin f the research team.
C．It revealed an alarming rate f the invisible grup suffering depressin.
D．It was cnducted by analyzing and cmparing the previus data.
14．What is Carli’s attitude tward the findings?
A．Unclear.B．Psitive.C．Dubtful.D．Indifferent.
15．The authr wrte this passage t ________.
A．intrduce a new therapy fr teens’ mental disrder
B．cautin teens against develping unhealthy habits
C．share a nvel psychlgical experiment with teens
D．warn abut the unbserved signals fr teens’ mental prblems
Thrughut my childhd, I listened t adults repeatedly describe children as self-centered. 16 I funded the nn-prfit rganizatin Clrbreak in 2019 t prve that kids can help thers. When my brther Jasn was seriusly ill, dctrs at Sick Kids hspital saved him. Inspired by their kindness, I wanted t help suffering children, t. Tday, Clrbreak is run entirely by yuth vlunteers. I'm amazed by the students I wrk with wh feel passinate abut making a difference.
17 One f thse is that vlunteering creates a brighter future, fr it prvides vital assistance fr wrthy causes and peple in need. 18 Fr example, vlunteering helps kids build empathy (共情), as they give their time and care t help smene wh is in need f help. While vlunteering, yu may meet new peple, and talking with a stranger wh shares yur interests and is wrking fr the same cause may turn int a pleasant experience. Bringing existing friends alng n a prject can be a fun way t bnd with them. 19
Vlunteering fsters the develpment f yung peple all ver the wrld by encuraging them t cnnect, cmmunicate, and make plans t help their cmmunities. Getting invlved early and ften can help yu understand hw imprtant vlunteering is. 20 Yu can vlunteer at yur lcal library, an animal shelter, a cmmunity center, and mre!
A．Well, I disagree with that.
B．The pssibilities are endless.
C．What are the causes f the phenmenn?
D．There are als many benefits fr vlunteers themselves.
E．Thus, cmmitting t a shared activity increases yur sense f happiness.
F．Vlunteering als helps t frm a friendship between vlunteers and thse in need.
G．There are many reasns why students shuld vlunteer.
二、完形填空
As a high-schl senir, I was in the struggle f cllege applicatin seasn, a time filled with bth 21 and fear. Everyne arund me seemed t have a clear-cut 22 fr their future, but I was trapped in uncertainty.
One day, I had a particularly 23 cnversatin with my parents. They were eager t knw my cllege chices and career aspiratins, but all I culd ffer were vague 24 . I was trn between my lve fr literature and the 25 f my parents, wh hped I wuld pursue a mre “practical” field like engineering r business.
That night, I tssed and turned in bed, my mind 26 with thughts f the future. I was 27 f disappinting my parents, yet I als didn’t want t abandn my passin. In a mment f desperatin, I decided t reach ut t my English teacher, Mrs. Thmpsn.
Mrs. Thmpsn listened attentively as I 28 my inner cnfusin with her. She then said, “Fllwing yur passin desn’t mean yu’re being irrespnsible, and chsing a practical path desn’t mean yu have t give up yur dreams entirely. Yu can find a 29 that cmbines bth.” She suggested I cnsider majrs like technical writing r digital media, which culd blend my lve fr language with mre marketable skills.
Her wrds were like a 30 in the darkness. I began t research these hybrid fields and was 31 t find that they ffered a wealth f pprtunities. I als started t see that my parents’ cncerns weren’t unfunded; they just wanted me t have a stable future.
With newfund 32 , I had anther cnversatin with my parents. I presented my research and explained hw I culd 33 my passin while als having a prmising career. T my relief, they were 34 and even ffered t help me with my cllege applicatins.
Nw, as I await the cllege acceptance letters, I feel a sense f 35 . I’ve learned that finding ne’s path in life is a jurney f self-discvery, and it’s kay t ask fr guidance alng the way.
21．A．excitementB．anxietyC．hesitatinD．relaxatin
22．A．excuseB．planC．reasnD．change
23．A．pleasantB．difficultC．briefD．casual
24．A．answersB．questinsC．prblemsD．slutins
25．A．supprtB．encuragementC．expectatinsD．decisins
26．A．packedB．bredC．burdenedD．ccupied
27．A．ashamedB．afraidC．prudD．tired
28．A．sharedB．hidC．keptD．buried
29．A．wayB．chanceC．timeD．place
30．A．starB．lightC．signD．guide
31．A．surprisedB．disappintedC．wrriedD．frustrated
32．A．inspiratinB．curageC．cnfidenceD．ambitin
33．A．give upB．take upC．hld n tD．let g f
34．A．understandingB．strictC．stubbrnD．critical
35．A．cnfusinB．calmnessC．regretD．panic
三、语法填空
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。
On Saturday, humanid rbts raced against humans fr the first time in a half-marathn in Beijing, China. After abut 2 hurs and 40 minutes, the Tien Kung Ultra rbt, 36 (develp) by China’s Natinal and Lcal C-built Embdied AI Rbtics Innvatin Center, became the first t crss the finish line .
The rbts 37 (accmpany) by human trainers, wh smetimes had t physically supprt the machines during the race. The rbts started sequentially at ne-minute intervals fllwing a gunsht signal. Supply statins are set up alng the track, 38 teams can replace batteries fr rbts. Interestingly, the nly rbt 39 a humanid face, called “Huanhuan,” fell during preparatins but cntinued the race after 40 (check).
The winning rbt, Tiangng Ultra, finished in 2 hurs and 40 minutes — 41 lng way t g befre it can surpass the men’s winner wh finished in 1 hur and 2 minutes. The race drew 42 (crwd) f spectatrs, wh brught prfessinal filming equipment 43 (capture) the mment f the wrld’s first rbt half-marathn.
Althugh humanid rbts 44 ( make) appearances at marathns in China ver the past year, this was the first time they had cmpeted alngside humans. Ren Yawei frm theNatinal and Lcal C-built Embdied AI Rbtics Innvatin Center explained that they had previusly made great effrts t ensure the humanid rbt culd cmplete the race efficiently and 45 (steady). The event prved rbts’ ptential in real-wrld applicatins, bsting China’s leadership in the humanid rbt industry.
四、书信写作
46．假设你是李华，你校计划组织学生参加某国际青少年科技展(Internatinal YuthScience & Technlgy Exhibitin)。请给主办方负责人 Dr. Smith 写一封电子邮件，咨询相关事宜。内容包括：
1.表达参与意愿及目的；
2.询问展览相关事宜。
注意：
1. 词数 80 左右；
2.可以适当增加细节，以使行文连贯。
Dear Dr. Smith,
I’m Li Hua, a senir high schl student frm China.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yurs sincerely,
Li Hua
五、书面表达
47．阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。
One year, while I was living in suth Texas, I received a bx in the mail frm my sn. The package was abut 12×12×12 inches but felt very light. I culdn’t imagine what was in it.
The pst ffice had marked it fragile (易碎的), s I was careful as I remved the tape and slid the lid (盖子) ff. The gift was wrapped in sft white tissue paper with a tiny piece f tape hlding it tgether.
I carefully eased the tapc away frm the paper and pened it. An earthy sweetness filled my nse as my eyes met the surprise f many different kinds f autumn leaves f every shape,clr, and size in the bx. My sn had sent the package thrugh pririty mail, s the leaves wuld still have their bright clrs. A nte read. “Mm, I’m sending a little Fall t yu. Enjy.”
The sight and smell were just as satisfying as if I had tasted smething I had been lnging fr. It brught tears t my eyes that my sn understd my need fr a feeling f the autumn seasn.
My sn nw lives in suthern Gergia. One day I was telling my tw granddaughters abut their dad sending me fall leaves each year. They said, “Nana, we dn’t get a lt f clrful fall leaves here like yu d in Virginia. Will yu send us sme f yurs?”
S I decided that it was my turn t please them with a bx f fall leaves.
I used a bx fr each f them as I cllected leaves frm all kinds f trees; any trees with big r small clrful leaves that fell t the grund.
When I brught them hme, I used wax paper (蜡纸) t preserve them. First, I laid the leaves n a piece f wax paper and then laid a piece f wax paper n tp. Then I pressed them with a ht irn. When it cled, I remved the wax paper that had cated the beautiful leaves.
注意：1.续写词数应为150个左右；
2.请按如下格式在相应位置作答。
I placed the dried leaves in tw bxes, adding smething special t each ne.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Tw days later, my granddaughters called t tell me what they had dne with their leaves.
__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
《2025届重庆市七校联盟高三下学期三诊考试英语试题》参考答案
1．D 2．A 3．C
【导语】本文是一篇应用文。文章主要介绍了中国各地美丽的油菜花田，以及每个地点的最佳观赏时间、特色景观和相关信息，旨在为游客提供旅游建议和指导。
1．细节理解题。根据常识可知，中国高考通常在6月7、8、9举行，因此想要在高考后观赏油菜花应该这个日期之后。根据文章“Menyuan Cunty, Qinghai Prvince”部分中的“Its annual Rapeseed Flwer Festival runs frm July 18 t 25.(每年7月18日至25日举办的油菜花节是当地盛事。)”可知，青海省门源县的油菜花田最佳观赏时间在高考后。故选D。
2．细节理解题。根据文章“Tngnan District, Chngqing”部分中的“Visitrs can take a bat t enjy the flwers, which is unique in China. (游客可以乘船欣赏花海，这在中国独树一帜。)”可知，乘船赏花在中国独树一帜。故选A。
3．细节理解题。根据文章“Luping Cunty, Yunnan Prvince”部分中的“Luping is famus fr its vast rapeseed flwer fields.(罗平以广袤的油菜花海闻名。)”、“Tngnan District, Chngqing”部分中的“Tngnan is knwn fr its nearly 1,000 varieties f rapeseed flwers.(潼南拥有近千个品种的油菜花。)”、“Beizhuang Twn, Beijing”部分中的“Beizhuang grws rapeseed flwers alng the Qingshui River.(北庄镇沿清水河种植油菜花。)”以及“Menyuan Cunty, Qinghai Prvince”部分中的“Menyuan has vast rapeseed fields stretching ver 100 miles.(门源拥有绵延超100英里的广袤油菜田。)”可知，这四个地方都描述了花海景观从而吸引游客，达到促进旅游的目的。故选C。
4．A 5．C 6．D 7．B
【导语】本文是一篇记叙文。文章主要讲述了作者在民大被藏族舞蹈吸引，后到西藏旅行，深入体验藏族文化的故事。
4．细节理解题。根据第一段中“Every Friday night, the campus wuld cme alive as students frm diverse backgrunds gathered in circles, swinging tgether in Tibetan dance. These dances, where elegant mves bridged cultures, nt nly sparked my curisity but deeply mved me. (每周五晚上，校园都会热闹起来，来自不同背景的学生们围成一圈，一起跳着藏族舞蹈。这些舞蹈中优雅的动作跨越了文化，不仅激发了我的好奇心，也深深打动了我。)”可知，每周的藏族舞蹈聚会激发了作者对藏族文化的兴趣。故选A。
5．细节理解题。根据第三段中“Upn arrival in Lhasa, the challenge f adapting t the high altitude at ver 3,000 meters was discuraging. Despite my cncerns, the strng reactin I experienced was nt physical discmfrt but rather a deep emtinal respnse t the warmth and genersity f the Tibetan peple. (到达拉萨后，适应3000多米高海拔的挑战令人沮丧。尽管我有些担心，但我所经历的强烈反应并不是身体上的不适，而是对藏族人民的热情和慷慨的深深情感回应。)”可知，作者暗示到达拉萨后，情感上的联系超过了身体上的不适。故选C。
6．推理判断题。根据第四段中“The depth f spiritual and cultural richness I encuntered in Xizang was reflected in the everyday interactins with the lcals. This was reflected nt just in their actins but als in their cuisine, which became a transfrmative element f my jurney. (我在西藏遇到的精神和文化上的丰富程度，反映在与当地人的日常交往中。这不仅体现在他们的行为上，也体现在他们的美食上，美食成为我旅程中的一个变革性元素。)”可推知，西藏的食物具有深刻的文化意义。故选D。
7．主旨大意题。通读全文，尤其是根据文章第一段中“Every Friday night, the campus wuld cme alive as students frm diverse backgrunds gathered in circles, swinging tgether in Tibetan dance. These dances, where elegant mves bridged cultures, nt nly sparked my curisity but deeply mved me. (每周五晚上，校园都会热闹起来，来自不同背景的学生们围成一圈，一起跳着藏族舞蹈。这些舞蹈中优雅的动作跨越了文化，不仅激发了我的好奇心，也深深打动了我。)”和最后一段“This jurney nt nly brught me clser t fulfilling my dream f visiting all prvincial-level regins in China but als deepened my appreciatin fr the intricate tapestry f human cnnectins acrss cultural bundaries. (这段旅程不仅让我更接近 “走遍中国所有省级行政区” 的梦想，也让我更加珍视跨越文化界限的人类联结所构成的复杂而美丽的图景。)”可知，文章主要讲述了作者在民大被藏族舞蹈吸引，后到西藏旅行，深入体验藏族文化的故事，强调了通过探索发现来连接不同文化的重要性。选项B“Bridging Cultures thrugh Discvery (通过探索连接文化)”最能概括文章的主旨。故选B。
8．D 9．B 10．A 11．B
【导语】本文是一篇新闻报道。文章主要报道了中国科技公司DeepSeek在2025年1月20日推出的一款新人工智能程序DeepSeek-R1，介绍了该程序的功能、开发成本、学习方式、应用前景以及它对全球科技界的影响，特别是对美国科技公司构成的挑战。
8．细节理解题。根据文章第一段“This intelligent prgram has the ability t slve math prblems, write cde, and answer questins, similar t tp-tier mdels like OpenAI’s GPT-4.0. Hwever, its develpment cst is much lwer. The team nly spent $5.58 millin (1/70 f OpenAI’s cst) and used 2,048 cmputer chips ver tw mnths, demnstrating that great ideas can utperfrm large amunts f mney. (这款智能程序具备解决数学问题、编写代码和回答问题的能力，与OpenAI的GPT-4.0等顶级模型功能相近。但其开发成本却低得多。该团队仅花费558万美元（仅为OpenAI成本的1/70），并在两个月内使用了2048块计算机芯片完成开发，这表明优秀的创意可以超越大量资金的投入。)”可知，DeepSeek-R1的主要优势在于开发成本显著低于其他顶级模型且性能相当（如具备解决数学问题、编写代码等类似GPT-4.0的能力）。故选D。
9．词句猜测题。根据划线单词所在语境“DeepSeek-R1 learns thrugh repeated attempts and self-imprvement, much like students practicing math. While ther AIs rely n numerus pre-prepared examples, R1 can elevate itself. Fr instance, in a glbal math test, it achieved a 79.8% accuracy rate, slightly surpassing OpenAI’s mdel. (DeepSeek-R1 通过反复尝试和自我提升来学习，就像学生练习数学一样。当其他人工智能依赖大量预先准备好的示例时，R1能够实现自我……。例如，在一项全球数学测试中，它取得了79.8%的准确率，略微超过了OpenAI 的模型。)”可推测，该词描述DeepSeek-R1通过反复尝试实现自我提升的能力，与其他依赖大量预先准备好的示例的人工智能不同，R1能够通过自主学习实现能力上的增强。选项B“enhance”意为“提升”，与此相符。故选B。
10．细节理解题。根据文章第二段“On its first day nline, mre than 19,000 prgrammers wrldwide initiated prjects t study it. (上线首日，全球超过1.9万名程序员启动了研究该模型的项目。)”可知，DeepSeek-R1上线首日即吸引了全球超过1.9万名程序员启动研究项目。故选A。
11．主旨大意题。根据文章倒数第二段“US tech cmpanies are cncerned. Meta plans t invest an additinal $65 billin in AI research. Experts believe China is catching up rapidly. A reprt in Nature magazine describedR1 as a “big step frward”, prving that smart ideas can defeat expensive tls. (美国科技公司对此表示担忧。Meta计划额外投入650亿美元用于人工智能研究。专家认为，中国正在迅速追赶。《自然》杂志的一篇报道将R1描述为“向前迈出的一大步”，证明了巧妙的创意可以战胜昂贵的工具。)”以及全文内容可知，文章主要介绍了R1在性能、成本、应用场景等方面的突破性成就。选项B“DeepSeek-R1:A New Milestne in AI (DeepSeek-R1：人工智能领域的一个新里程碑)”准确地概括了文章的主题，即介绍DeepSeek-R1这一新的人工智能程序，并强调了它在人工智能领域的重要性和创新性，是一个新的里程碑。故选B。
12．D 13．C 14．B 15．D
【导语】本文是一篇说明文。文章主要介绍了一项关于青少年心理健康风险行为的研究，说明了哪些行为模式可能预示着青少年存在心理健康风险，并强调了早期识别、支持和治疗的重要性。
12．细节理解题。根据文章第二段“These teens use tns f media, get insufficient sleep and have a sedentary (不爱活动的)lifestyle. Of curse, that may sund like a descriptin f every teenager n the planet. But the study warns that it is teenagers wh engage in all three f these practices in the extreme that are truly in a dangerus psitin. Because their behavirs are nt usually seen as a red flag, these yung peple have been called the “invisible risk” grup by the study’s authrs.(这类青少年大量使用媒体、睡眠不足且生活方式久坐不动。当然，这听起来可能像是对地球上所有青少年的普遍描述。但研究警告称，真正处于危险境地的是那些极端沉迷于这三种行为的青少年。由于他们的行为通常不被视为危险信号，研究作者将这类年轻人称为“隐形风险”群体。)”可知，“隐形风险”群体的特征是极端沉迷于三种行为：大量使用媒体、睡眠不足和久坐不动的生活方式。选项D“A teenager wh suffers frm a lack f sleep.( 睡眠不足的青少年)”直接对应“隐形风险”群体的核心特征之一，因此属于该群体。故选D。
13．细节理解题。根据文章第三段“The grup that scred high n all nine f the risk behavirs was mst likely t shw symptms f depressin; in all, nearly 15% f this grup reprted being depressed, cmpared with just4% f the lw-risk grup. But the invisible grup wasn’t far behind the high-risk set, with mre than 13% f them exhibiting depressin.(结果显示，在所有九项风险行为中得分高的群体最容易出现抑郁症状：总体而言，该群体中近15%的人报告有抑郁倾向，而低风险群体中这一比例仅为4%。但“隐形风险”群体的抑郁比例紧随其后，超过13%的人表现出抑郁症状。)”可知，“隐形风险”群体的抑郁比例超过13%，且该群体规模庞大（占样本近三分之一），这一数据揭示了其抑郁率之高令人警惕。故选C。
14．推理判断题。根据文章最后一段“Carli says that ne f the mst significant things abut his study is that it prvides new early warning signs fr parents, teachers and mental health-care prviders. And early identificatins, supprt and treatment fr mental health issues, he says, are the best ways t keep them frm turning int full-blwn disrders.(Carli指出，这项研究最重要的意义之一在于，它为家长、教师和心理健康服务提供者提供了新的早期预警信号。他强调，对心理健康问题进行早期识别、支持和治疗，是防止其演变为全面心理疾病的最佳方式。)”可知，Carli 认为研究很有意义，也就是说Carli对研究发现的态度是积极的。故选B。
15．推理判断题。根据文章内容可知，文章围绕新研究展开，重点强调“隐形风险”群体（大量使用媒体、睡眠不足、久坐）的心理健康问题常被忽视，其抑郁风险接近高风险群体。研究的核心目的是揭示这些未被注意的信号，呼吁对青少年心理健康的早期识别和干预。因此，作者意图是警告青少年心理健康问题中未被观察到的信号。故选D。
16．A 17．G 18．D 19．E 20．B
【导语】本文是一篇议论文。文章主要论述了作者对于“孩子是自我中心的”这一观点的不同意，并通过自己创立非营利组织Clrbreak的经历，阐述了孩子可以帮助他人的事实。列举了志愿者活动的多个好处，并鼓励读者积极参与志愿者活动，以及可以参与志愿者活动的多种场所。
16．空前“Thrughut my childhd, I listened t adults repeatedly describe children as self-centered. (在我的整个童年时期，我总是听到大人们反复形容孩子们是“以自我为中心的”。)”提到成年人反复形容孩子以自我为中心；而空后“I funded the nn-prfit rganizatin Clrbreak in 2019 t prve that kids can help thers. (于是在2019年成立了非营利组织 Clrbreak，旨在证明孩子们也能帮助他人。)”则指出作者成立非营利组织证明孩子可以帮助他人。选项A“Well, I disagree with that. (对此我并不认同)”直接表达对前文观点的反对，形成转折，逻辑连贯。
17．空后“One f thse is that vlunteering creates a brighter future, fr it prvides vital assistance fr wrthy causes and peple in need.(其中之一是，志愿服务能创造更光明的未来，因为它为有价值的事业和有需要的人提供了重要帮助。)”列举“志愿服务创造更光明的未来”、“提供重要帮助”等，均为学生参与志愿活动的原因。选项G“There are many reasns why students shuld vlunteer.(学生应该参与志愿服务的原因有很多。)”引出下文对原因的具体阐述，符合段落结构。故选G。
18．空前“One f thse is that vlunteering creates a brighter future, fr it prvides vital assistance fr wrthy causes and peple in need. (其中之一是，志愿服务能创造更光明的未来，因为它为有价值的事业和有需要的人提供了重要帮助。)”提到志愿服务对社会的意义；而下文“Fr example, vlunteering helps kids build empathy(共情) , as they give their time and care t help smene wh is in need f help. While vlunteering, yu may meet new peple, and talking with a stranger wh shares yur interests and is wrking fr the same cause may turn int a pleasant experience.(例如，当孩子们付出时间和关怀去帮助有需要的人时，他们会建立共情能力。在志愿服务过程中，你可能会结识新朋友，与一个和你有共同兴趣、为同一事业努力的陌生人交谈，可能会成为一段愉快的经历。) 转向对志愿者自身的益处。选项D“There are als many benefits fr vlunteers themselves.(志愿服务对志愿者自身也有许多益处。)”通过“als”衔接，标志话题从“社会层面”转向“个人层面”，过渡自然。故选D。
19．上文“While vlunteering, yu may meet new peple, and talking with a stranger wh shares yur interests and is wrking fr the same cause may turn int a pleasant experience. Bringing existing friends alng n a prject can be a fun way t bnd with them.(在志愿服务过程中，你可能会结识新朋友，与一个和你有共同兴趣、为同一事业努力的陌生人交谈，可能会成为一段愉快的经历。带上现有的朋友一起参与项目，也是与他们建立更紧密联系的有趣方式。)”提到“与有共同兴趣的陌生人交流”、“和朋友一起参与项目”是愉快的经历。选项E“Thus, cmmitting t a shared activity increases yur sense f happiness.(因此，投身于一项共同的活动会提升你的幸福感。)”以“Thus”总结，指出共同参与活动能提升幸福感，是对前文的逻辑延伸。故选E。
20．空后“Yu can vlunteer at yur lcal library, an animal shelter, a cmmunity center, and mre!(你可以在当地图书馆、动物收容所、社区中心等地方参与志愿服务！)”列举了“图书馆、动物收容所、社区中心”等多种志愿场景。选项B“The pssibilities are endless.(志愿的可能性是无穷无尽的！)”概括了志愿机会的多样性，与后文例子呼应。故选B。
21．A 22．B 23．B 24．A 25．C 26．C 27．B 28．A 29．A 30．B 31．A 32．C 33．C 34．A 35．B
【导语】本文是一篇记叙文。文章讲述了高中生作者在大学申请季面临专业选择的困惑，在英语老师的引导下，和父母沟通后解决了问题，有了平和的心态。
21．考查名词词义辨析。句意：作为一名高三学生，我正处于大学申请季的挣扎中，这是一个充满兴奋和恐惧的时期。A. excitement兴奋；B. anxiety焦虑；C. hesitatin犹豫；D. relaxatin放松。根据常识和“and fear”可知，这里需要一个与“fear”相对且符合大学申请季情境的词，“兴奋”表明对未知的向往，符合语境。故选A项。
22．考查名词词义辨析。句意：我周围的每个人似乎都对自己的未来有明确的计划，但我却陷入了迷茫。A. excuse借口；B. plan计划；C. reasn原因；D. change改变。根据后文“but I was trapped in uncertainty”可知，作者陷入了迷茫，与其他人不一样，说明周围的每个人似乎对未来已经有了明确的计划。故选B项。
23．考查形容词词义辨析。句意：有一天，我和父母进行了一次特别艰难的谈话。A. pleasant愉快的；B. difficult艰难的；C. brief简短的；D. casual随意的。根据后文“They were eager t knw my cllege chices and career aspiratins, but all I culd ffer were vague...”可知，作者无法给父母明确答复，所以谈话是艰难的。故选B项。
24．考查名词词义辨析。句意：他们急于知道我的大学选择和职业抱负，但我能给出的只是模糊的答案。A. answers答案；B. questins问题；C. prblems问题；D. slutins解决方案。根据前文“They were eager t knw my cllege chices and career aspiratins”可知，父母在询问作者的计划，这里作者应该是给出某种答案。故选A项。
25．考查名词词义辨析。句意：我在对文学的热爱和父母的期望之间左右为难，他们希望我能选择一个更“实用”的领域，比如工程或商业。A. supprt支持；B. encuragement鼓励；C. expectatins期望；D. decisins决定。根据后文“wh hped I wuld pursue a mre ‘practical’ field like engineering r business”可知，这是父母对作者的期望。故选C项。
26．考查形容词词义辨析。句意：那天晚上，我在床上辗转反侧，脑海中充满了对未来的担忧。A. packed挤满的，拥挤的；B. bred感到无聊的；C. burdened充满负担的；D. ccupied忙于……的。根据前文作者的困惑，可知脑海被对未来的担忧所负担。be burdened with sth“被……所拖累/负担”。故选C项。
27．考查形容词词义辨析。句意：我害怕让父母失望，但我也不想放弃自己的激情。A. ashamed羞愧的；B. afraid害怕的；C. prud骄傲的；D. tired疲惫的。根据后文“f disappinting my parents”可知，作者害怕让父母失望。故选B项。
28．考查动词词义辨析。句意：当我向汤普森老师倾诉我内心的困惑时，她认真地听着。A. shared分享；B. hid隐藏；C. kept保持；D. buried埋葬。根据前文“Mrs. Thmpsn listened attentively”和后文“my inner cnfusin with her”可知，作者是和老师分享自己的困惑。故选A项。
29．考查名词词义辨析。句意：你可以找到一条将两者结合起来的方法。A. way方法，道路；B. chance机会；C. time时间；D. place地方。根据后文“that cmbines bth”可知，这里说的是找到一条结合两者的方法。故选A项。
30．考查名词词义辨析。句意：她的话就像黑暗中的一盏明灯。A. star星星；B. light灯光；C. sign标志；D. guide向导。根据后文“in the darkness”可知，这里把老师的话比作黑暗中的灯光。故选B项。
31．考查形容词词义辨析。句意：我开始研究这些交叉领域，惊讶地发现它们提供了丰富的机会。A. surprised惊讶的；B. disappinted失望的；C. wrried担心的；D. frustrated沮丧的。根据后文“find that they ffered a wealth f pprtunities”可知，作者对发现这些机会感到惊讶。故选A项。
32．考查名词词义辨析。句意：带着新获得的信心，我又和父母进行了一次谈话。A. inspiratin灵感；B. curage勇气；C. cnfidence信心；D. ambitin抱负。根据前文作者发现交叉领域有机会，所以有了信心和父母沟通。故选C项。
33．考查动词短语辨析。句意：我展示了我的研究成果，并解释了我如何在拥有光明职业前景的同时坚持自己的爱好。A. give up放弃；B. take up开始从事；C. hld n t坚持；D. let g f放开。根据前文可知，作者不想放弃自己的兴趣所在，结合后文“my passin”可知，作者选择坚持自己的爱好。故选C项。
34．考查形容词词义辨析。句意：让我松了一口气的是，他们理解我，甚至提出帮我申请大学。A. understanding理解的；B. strict严格的；C. stubbrn固执的；D. critical批评的。根据后文“and even ffered t help me with my cllege applicatins”可知，父母是理解作者的。故选A项。
35．考查名词词义辨析。句意：现在，在等待大学录取通知书的时候，我感到一种平静。A. cnfusin困惑；B. calmness平静；C. regret遗憾；D. panic恐慌。根据前文可知，作者解决了困惑，所以现在是平静的。故选B项。
36．develped 37．were accmpanied 38．where 39．with 40．being checked 41．a 42．crwds 43．t capture 44．have made 45．steadily
【导语】本文是一篇新闻报道。文章主要报道了中国北京首次举行的人形机器人与人类同场竞技的半程马拉松比赛，介绍了比赛的情况、参赛机器人的表现、观众的反应以及此次比赛的意义。
36．考查非谓语动词。句意：经过大约2小时40分钟的比赛，由中国国家地方共建人形机器人创新中心研发的“天工”机器人率先冲过终点线。空处为非谓语动词担当后置定语；被修饰词“the Tien Kung Ultra rbt”和动词“develp”之间为被动关系，用过去分词形式。故填develped。
37．考查谓语动词。句意：比赛中，机器人由人类训练员陪同，训练员有时需在赛程中对机器人进行物理支撑。空处为本句谓语动词；根据句意以及从句时态可知，本句时态为一般过去时；主语“the rbts”，复数，和动词“accmpany”之间为被动关系。故填were accmpanied。
38．考查定语从句。句意：赛道沿途设有补给站，团队可在站点为机器人更换电池。空处为定语从句的关系词；先行词为“supply statins”，在非限制性定语从句中担当地点状语，用关系副词“where”引导。故填where。
39．考查介词。句意：有趣的是，唯一拥有人形面孔的机器人“欢欢”在准备阶段摔倒，但经检查后继续参赛。空处为介词形式，意为“拥有”，用介词“with”。故填with。
40．考查非谓语动词。句意：有趣的是，唯一拥有人形面孔的机器人“欢欢”在准备阶段摔倒，但经检查后继续参赛。空处为非谓语动词形式担当介词“after”后的宾语，用动名词形式；根据句意可知，空处表示被动关系。故填being checked。
41．考查冠词。句意：获胜的机器人“天工”以2小时40分钟的成绩完成了比赛——要想超越以1小时2分钟成绩夺冠的人类选手，它还有很长的路要走。空处为修饰名词单数，表示泛指，用不定冠词。故填a。
42．考查名词的数。句意：这场比赛吸引了众多观众，他们带着专业的拍摄设备来捕捉这一世界首次机器人半程马拉松的精彩瞬间。空处为名词的复数形式，构成固定搭配：crwds f，意为“众多的……”，符合句意。故填crwds。
43．考查非谓语动词。句意：这场比赛吸引了众多观众，他们带着专业的拍摄设备来捕捉这一世界首次机器人半程马拉松的精彩瞬间。空处为非谓语动词形式担当目的状语，用动词不定式形式。故填t capture。
44．考查谓语动词。句意：尽管过去一年人形机器人已在中国马拉松赛事中亮相，但此次是它们首次与人类同场竞技。空处为从句谓语动词；根据“ver the past year”可知，从句时态为现在完成时；主语为“humanid rbts”，复数，和动词“make”之间为主动关系。故填have made。
45．考查副词。句意：国家地方共建拟人智能机器人创新中心的任亚伟介绍，此前团队付出大量努力，确保人形机器人能高效稳定地完成比赛。空处为修饰动词用副词形式，意为“稳定地”。故填steadily。
46．Dear Dr. Smith,
I’m Li Hua, a senir high schl student frm China. Learning that yur Internatinal Yuth Science& Technlgy Exhibitin is appraching, I’m writing t express ur schl’s keen interest in participatin and seek detailed infrmatin.
Our schl aims t expse students t cutting-edge glbal science and technlgy trends, fstering innvatin and internatinal cmmunicatin skills. We believe this exhibitin prvides an ideal platfrm fr yung minds t exchange ideas and gain inspiratin. I’d like t inquire abut several aspects. First f all,culd yu share the exhibitin’s specific theme this year? Mrever, what is the registratin prcess? D we need t submit any materials in advance? Finally, are there any special precautins regarding exhibits,presentatin frmats, r safety regulatins?
Thank yu fr yur time. I’m eagerly lking frward t yur early reply.
Yurs sincerely,
Li Hua
【导语】本篇书面表达属于应用文写作中的咨询信。要求考生给国际青少年科技展的主办方负责人 Dr. Smith 写封信，咨询该活动的相关事宜，并表达参与意愿及目的。
【详解】1.词汇积累
目的是：aim t→ intend t
提供：prvide→ ffer
此外：mrever→ what’s mre
最后：finally→ last but nt least
2.句式拓展
简单句变复合句
原句：Our schl aims t expse students t cutting-edge glbal science and technlgy trends, fstering innvatin and internatinal cmmunicatin skills.
拓展句：Our schl aims t expse students t cutting-edge glbal science and technlgy trends, which will fster innvatin and internatinal cmmunicatin skills.
【点睛】【高分句型1】Learning that yur Internatinal Yuth Science& Technlgy Exhibitin is appraching, I’m writing t express ur schl’s keen interest in participatin and seek detailed infrmatin.（运用了that引导的宾语从句）
【高分句型2】We believe this exhibitin prvides an ideal platfrm fr yung minds t exchange ideas and gain inspiratin.（运用了省略that的宾语从句）
47．One pssible versin:
I placed the dried leaves in tw bxes, adding smething special t each ne. There were little tuches — hand-drawn smiley faces n the lids, small bags f dried flwers fr a calming smell, and handwritten ntes that said, “May these leaves bring yu a piece f Nana’s fall magic.” After sealing the bxes with care, I walked t the pst ffice, imagining my granddaughters’ smiles as they pened them. As I sent them ff, a mix f excitement and nervusness filled me and I culdn’t wait t hear hw my granddaughters wuld react.
Tw days later, my granddaughters called t tell me what they had dne with their leaves. My ldest granddaughter tk her leaves utside and spread them arund their pine trees, while my yungest carefully placed hers arund her rm and n the dr, s she culd feel my clseness. After hanging up, I was reminded f the simple jys and cnnectins that nature brings acrss generatins. I hpe that each year when my granddaughters pen their fall leaf bxes, they will feel the lve and memries placed with each leaf. A small bx f leaves can truly bridge the miles and keep us cnnected thrugh the seasns.
【导语】本文以亲情传递为线索，讲述了儿子寄来秋天的树叶慰藉身处他乡的作者，而后作者受孙女之托，精心收集、处理树叶寄给她们，延续这份跨越距离的温暖与爱的故事。
【详解】1. 段落续写：
①由第一段首句内容 “我把烘干的树叶放进两个盒子里，还在每个盒子里添加了一些特别的东西。” 可知，第一段可描写 作者在盒子里添加的具体特别物品，如手绘图案、干花、手写便条等，以及寄包裹时对孙女们收到礼物反应的期待。
②由第二段首句内容 “两天后，我的孙女们打电话告诉我她们用树叶做了什么。” 可知，第二段可描写两个孙女对树叶的不同处理方式，以及这一举动带给 作者的感触，突出树叶传递的亲情和美好回忆。
2. 续写线索：添加特别物品——寄包裹——期待反应——孙女分享树叶用途 ——感悟亲情力量
3. 词汇激活
行为类
①封存：seal/clse/shut/lck/cver tightly
②想象：imagine/picture/envisin
③悬挂：hang up/put up/suspend
情绪类
①兴奋：excitement/thrill/enthusiasm
②紧张：nervusness/unease/apprehensin/wrry
【点睛】【高分句型1】There were little tuches — hand-drawn smiley faces n the lids, small bags f dried flwers fr a calming smell, and handwritten ntes that said, “May these leaves bring yu a piece f Nana’s fall magic.”（运用了that 引导定语从句修饰 ntes）
【高分句型2】As I sent them ff, a mix f excitement and nervusness filled me and I culdn’t wait t hear hw my granddaughters wuld react.（运用了as引导的时间状语从句和hw引导的宾语从句）
题号
1
2
3
4
5
6
7
8
9
10
答案
D
A
C
A
C
D
B
D
B
A
题号
11
12
13
14
15
16
17
18
19
20
答案
B
D
C
B
D
A
G
D
E
B
题号
21
22
23
24
25
26
27
28
29
30
答案
A
B
B
A
C
C
B
A
A
B
题号
31
32
33
34
35





答案
A
C
C
A
B