北京市朝阳区2025—2026学年八年级下学期期中考试模拟题 英语（含解析）

这是一份北京市朝阳区2025—2026学年八年级下学期期中考试模拟题 英语（含解析），共17页。试卷主要包含了5分，共6分)等内容，欢迎下载使用。
（总分：60分 时间：90分钟）
学校:___________姓名：___________班级：___________考号：___________
注意事项:
1.答题前，考生务必在答题卡上用黑色字迹的钢笔或签字笔填写自己的考生号、姓名。
2.选择题每小题选出答案后，用 2B铅笔把答题卡上对应题目的答案标号涂黑;如需改动，用橡皮擦干净后，再选涂其他答案标号。答案不能答在试卷上。
3.非选择题答案必须用黑色字迹的钢笔或签字笔写在答题卡各题目指定区域内的相应位置上;如需改动，先划掉原来的答案，然后再写上新的答案，改动后的答案也不能超出指定的区域;不准使用铅笔、涂改液和修正带。不按以上要求作答的答案无效。
4.考生必须保持答题卡的整洁，考试结束后，将本试卷和答题卡一并交回。
一、单项填空(每题0.5分，共6分)
1．Our team leader suggested that we ________ wrk tgether and share ur ideas freely.
A．mustB．shuldC．mustn’tD．shuldn’t
2．He chse tw different pairs f shes t try n. One pair was black and ________ was blue.
A．therB．antherC．the therD．thers
3．Smene has called 120. The little girl ________ t hspital in a few minutes.
A．takesB．is takingC．was takenD．will be taken
4．She ________ a sre thrat and can’t speak ludly.
A．hasB．haveC．is havingD．had
5．She ften spends her free time ______ bks in the library.
A．readB．readsC．readingD．t read
6．Students ften use the Internet t _______ infrmatin fr their hmewrk.
A．search frB．care frC．pay frD．prepare fr
7．When Tm tld his father the truth, his father ________ that he was really srry.
A．realisesB．realisedC．realisatinD．will realise
8．Mike picked ________ the bk and tw pens frm the table.
A．tB．upC．nD．f
9．If yu always feel like yu ________, yu shuld talk t smene.
A．fit inB．fall upnC．are left utD．laugh at
10．The teacher explained the math prblem s _______ that everyne understd it.
A．quicklyB．quietlyC．clearlyD．carefully
11．Our cach is very _________ ur training results. He always checks ur prgress carefully.
A．pleased withB．strict withC．angry withD．think abut
12．Culd yu please tell me ________ the bk The Old Man and the Sea is abut?
A．whatB．whC．whereD．when
二、完形填空(每题1分，共8分)
通读下面短文，掌握其大意，然后从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
Never t late
That mrning Sean checked the email as usual. Then he fund an unexpected email in his inbx. Culd he realize his dream late? Sean was nw nearly 40, alne and pr. He dreamed f being a plice fficer fr a lng time and never made it. Was it pssibly 13 this time?
When Sean was nly a 5-year-ld by, his father’s friend Paul nce 14 the little by hme in his plice car. Sean was interested in the car, the lights and the unifrm. He decided t be a her like Paul.
Hwever, a high schl teacher 15 his dream. She argued that he had a true gift fr writing and shuld nt waste it being a plice fficer. Sean fllwed his teacher’s advice and finally he became a 16 fr a newspaper and married. During the years, he changed several jbs but nthing made him really 17 . His heart really wasn’t in the jb r marriage. Actually, he had never really given up his childhd dream t becme a pliceman. His wife culd nt bear this and left him when Sean was 39 years ld. Sean was 18 t mve back t St. Ignace, where his dad lived. “I feel like a failure,” Sean says. He was sad and lst 25 punds in a few mnths.
When his father encuraged him t search fr a new jb, the pprtunity came. Phenix was in great need f plice fficers and ne f Sean’s ld friends emailed him, “D yu still want t be a plice fficer?” “Phenix was a wrld away — 2,100 miles frm St. Ignace,” says Sean. “But here, at least, was ne mre 19 , I felt rebrn.”
In rder t pass the test t enter the plice academy (学院), Sean 20 began training, setting a daily running rule f a mile and a half. Three weeks later when he arrived in Phenix, Sean was a man physically and emtinally changed. Finally, Sean passed the written exam and cmpleted the physical test. On Nv.16, 2015, Sean finished his educatin in the plice academy.
The fllwing year, Sean gt a prize because f his excellent jb. “It tk me 35 years. But a prmise is a prmise. Hw many peple can say they achieve their life’s dream?” Sean says. “I made it. It just prves that it’s never t late.”
13．A．newB．differentC．strangeD．interesting
14．A．guidedB．ledC．carriedD．drve
15．A．brkeB．madeC．keptD．supprted
16．A．teacherB．driverC．reprterD．manager
17．A．richB．happyC．famusD．lucky
18．A．invitedB．askedC．frcedD．rdered
19．A．chanceB．timeC．jbD．dream
20．A．busilyB．carefullyC．quietlyD．immediately
三、阅读理解(每题2分，共26分)
(二)阅读下列短文，根据短文内容，从短文后各题所给的A、B、C、D四个选项中，选择最佳选项。
B
Jnny, a 15-year-ld student, is checking his dad’s ld jacket. He says. “Yu’re 45. Dad, yu’re never ging t wear this again. Can I have it?”
Keith has had a bad day at wrk, and he is feeling ld. And Jnny has hit his pain. Keith raises his vice and says, “What? Yu mean I’m t ld t wear the jacket again?”
Jnny feels like this has cme ut f nwhere, and nw he feels hurt. “But I nly asked, why are yu shuting at me?”
“But I dn’t like being treated as thugh I’m t ld.” Bth f them feel a bit upset.
Have yu ever had a similar argument with the peple arund yu? Here are sme tips fr yu t remember when yu’re getting mad.
●Accept yur feelings and cnsider the ther persn’s feelings. That means nt always making yurself “right” r “clever” and the ther persn “wrng” r “stupid”.
●Explain yurself and nt the ther persn, s yu can speak ut yur ideas by starting with “I” but nt “Yu”.
●Dn’t react befre reflecting. If yu feel angry, I think it’s a gd idea t stp fr a mment and understand why.
●Dn’t decide the purpse f the ther persn by yur guessing. Try t wrk ut what he r she is feeling, and admit (承认) it if yu were wrng.
Dn’t frget that it’s never t late t develp gd ways f cmmunicating.
24．Jnny felt hurt because his dad ________.
A．hit his painB．had a busy dayC．liked the jacketD．was angry with him
25．Accrding t the passage, if yu want t express yur ideas, yu’d better begin like this: “________”.
A．Yu misunderstd me...B．I knw hw yu feel, but...
C．They’re different frm us...D．Things aren’t the same...
26．The best title fr the passage can be ________.
A．Learn t Admit Yur Mistakes BravelyB．An Argument between a Father and a Sn
C．Be Patient with the Peple arund YuD．Gd Ways f Cmmunicatin Are Imprtant
C
3D Printing Will Imprve Our Fd Chices
In early summer 2016, Lndners were treated t a new trend in dining. Fd Ink, the wrld’s first 3D printing restaurant, pened t a special grup f custmers wh dined n a nine-curse meal prepared right befre their eyes using 3D printers. Even the restaurant’s tables and chairs, lamps, cups, and plates were created with 3D technlgy. With Lndn just the beginning, Fd Ink plans t bring its restaurant frm t ther cities arund the wrld.
Like ther 3D applicatins, printing fd is a prcess that builds layers (层) upn layers f material n tp f each ther. Each layer is pushed thrugh a print head t frm an bject with a desired shape, texture, size, and s n. Unlike ther 3D printing, which uses spl (绕线轮) t create bjects ut f plastic, fd materials (材料) in 3D printing are put int a syringe—like cntainer (注射器形状的容器) which are then pressed int the shape required. Any fd materials that can be pureed (煮成糊状) r turned int a paste can be used in 3D fd printing.
Fine dining is nly ne aspect f the fd industry abut t be imprved by 3D printing. Researchers have been explring ways t use 3D printing t deal with wrld hunger. Mass prductin f fd using pwdered (粉末状的) nutritinal ingredients culd help feed a grwing ppulatin. The 3D-printed fd wuld have the advantage f being prduced cheaply and having a lng shelf life. This is especially imprtant with the wrld ppulatin prjected t be 8.5 billin by 2030.
The technlgy will als enable cnsumers t quickly make meals with ingredients t suit their special health needs. Take the example f feeding elderly peple, wh ften need t have their fd pureed because they have prblems with swallwing and chewing (咀嚼). Many elderly peple did nt like their fd like pureed fd and they dn’t eat it. The Netherlands Organizatin fr applied scientific research is turning t 3D printing t mash up peas, cabbages, and carrts t prduce 3D-printed versins f the vegetables. These are easier t chew but keep their shape because f the additin f a gelling agent (胶凝剂). The 3D-printed vegetables are being served thrughut nursing hmes in Germany.
It seems that there is n end t the ptential (潜力) f 3D printing. In 2013, NASA ffered a large amunt f mney t develp a functinal 3D fd printer. The printer aims t create nutritinal fd t feed astrnauts n lng space missins. Frm creating special restaurant meals, t imprving nutritin, t ptentially feeding the wrld, 3D fd printing is creating exciting new pssibilities fr fd.
27．What can we learn abut 3D fd printing?
A．3D fd printing is develping fr astrnauts n space missins.
B．3D fd printing ends wrld hunger with its cheaply-prduced fd.
C．3D fd printing is being widely applied in fine dining restaurants.
D．3D fd printing differs frm ther 3D printing in the prcess f building layers.
28．What des Paragraph 4 mainly tell us?
A．3D fd printing slves the elders’ eating prblems with pureed fd.
B．Cnsumers can use 3D fd printing quickly t make healthy meals.
C．The Netherlands Organizatin is ding research n 3D fd printing.
D．3D fd printing technlgy will meet peple’s special health needs.
29．What is the writer’s main purpse in writing this passage?
A．T explain hw 3D fd printing wrks.
B．T discuss what 3D fd printing has brught us.
C．T shw the pssibilities created by 3D fd printing.
D．T stress the imprtance f 3D fd printing t the wrld.
D
The Hermitage Museum is ne f the mst famus museums in the wrld. It sits by the Neva River in Saint Petersburg, Russia, and ffers a treasure trve (宝藏) f art and histry. Funded by Empress Catherine the Great in 1764, it pened t the public in 1852. At first, it was her private hme, but tday, it is a place everyne can visit.
The Hermitage Museum cnsists f several beautiful buildings, each with its charm. Five f these buildings are pen t visitrs, including the Winter Palace. Walking thrugh the palace feels like stepping back in time, and yu can lse yurself in the architecture (建筑设计) and art inside.
Inside, there are abut 2.7 millin items, including paintings, sculptures and cins. Frm ancient treasures t mdern art, the museum has smething fr everyne. Yu can find famus wrks by artists like Rembrandt and Picass. It is said that it wuld take 27 years t see everything there!
One f the clest parts f the museum is the rm fr Peter the Great. Here, yu can see things that nce belnged t him, including his clthes and medals. There’s even a life-sized Imax statue (蜡像) f him!
The Hermitage Museum is a great place where art and histry cme tgether. With millins f visitrs each year, it is a must-see in Russia and prmises an unfrgettable experience.
30．The writer leads int the tpic by __________.
A．listing numbersB．asking questins
C．prviding examplesD．giving sme facts
31．Which f the fllwing is TRUE abut the Hermitage Museum?
A．It includes art frm ancient t mdern times.
B．All 2.7 millin items are in the Winter Palace.
C．It is lcated in Mscw with five main buildings.
D．It pened t the public by Catherine the Great in 1764.
32．What can we infer frm the sentence “it wuld take 27 years t see. everything there”?
A．Visitrs must study the items fr many years.
B．Its cllectin is t huge t see in ne visit.
C．The museum is t large t be fully wrth visiting.
D．The museum will display all items within 27 years.
33．The main purpse f this passage is t __________.
A．encurage peple t visit Saint Petersburg
B．cmpare the Hermitage with ther museums
C．intrduce the Hermitage Museum’s histry and cllectins
D．tell smething abut the unknwn stries f Russian rulers
四、阅读表达(第34一36题每题2分，第37题4分，共10分)
We live in a wrld where gd health is usually related t a certain kind f appearance. But it desn’t mean it is necessary fr gd health. Hw can yu tell if yu are healthy? Here are sme t lk ut fr.
Yu eat when yu’re hungry and stp when yu’re full. This simple behavir is a symbl f healthy eating. “It sunds really silly, but many f us can’t d it,” said Geyer. Besides, yu shuld eat a varied diet rich in whle fds. Natural fd is much better than prcessed fd. What’s mre, eating enugh is very imprtant.
Experts suggest 150 minutes’ prper activities every week is gd fr ur health, like quick walking. “Ging quickly up tw flights f stairs withut stpping and feeling gd suggests that yur bdy can perfrm high intensity (高强度的) activity!”
Yu can face different kinds f emtins. Emtinal health is as imprtant as physical heat, and Geyer has a simple way f measuring (测量) it. “I think emtinal well-being is facing varius emtins and understanding that they’re all nrmal,” Geyer said. “And remember that n ne f them is ging t be permanent (长久的).”
Yu can wake up withut an alarm clck. It is nt surprising that n enugh sleeping is terrible fr yur health. Lack f (缺乏) sleep increases the risk f illness. That’s why it’s imprtant t sleep fr eight hurs a night.
Yu have the energy t d the things yu want t d. Geyer said that there was ne wrd that kept cming t her mind when she thught f gd heath—energy. “Having the energy t d the things yu want t d is usually a very gd sign f gd health,” she said.
Anyhw, remember that heath is individualized (因人而异的). If yu’re wrried yu’re nt healthy r yu’re just curius abut where yu stand, yu can g t see yur dctr.
34．Hw many health signs are mentined in the passage?

35．What is the symbl f healthy eating?

36．Accrding t experts’ suggestins, hw lng shuld we d exercise every week?

37．Why d we need a gd sleep every night? Please describe anther sign f health.

书面表达（共10分）
根据下文所给的中文和英文提示，完成一篇不少于50词的英语文段写作。文中已给出的内容不计入总词数。所给提示词语仅供选用。请不要写出真实的校名、姓名和地名。
38．珍惜健康，享受美好生活。假如你是李华，你们学校英语社团的公众号计划做关于健康生活的系列推送，现就“Hw t keep healthy”这一话题在校内收集素材。请你给公众号留言， 谈谈你对健康的认识和看法，在日常生活中你是怎么保持健康的，以及你在健康生活中的收获。
提示词语：imprtant, run, vegetable, sleep, strng, active
提示问题：
● What d yu think f health?
● What d yu usually d t keep healthy?
● What have yu gt frm yur healthy living?
Hell, everyne. I’d like t talk abut hw t keep healthy.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Olivia 21 I enjy dressing up as my favrite characters and want t shw myself in a creative way.
Tm 22 I like t watch stars and planets at night.
Jack 23 I’m interested in handmade art and I hpe t get better at fcusing.
A Csplay
At this club, yu can dress up as characters frm anime and yu’d like t learn mre abut the universe, anime (动漫), vide games, r mvies. If yu’re lking fr a creative way t express yurself, it’s a gd chice.
B Sand Art
This club is abut making art with sand. Yu pur clred sand nt a surface carefully t make lvely pictures. It is a fun activity that can imprve yur fcus.
C Prgramming
At this club, yu will give instructins t a cmputer t make it perfrm tasks. It’s like cmmunicating with the cmputer thrugh a set f rules and symbls. If yu are int slving prblems n cmputers, jin us!
D Stargazing
This club is abut lking at the night sky and watching stars and planets. By explring the sky, yu’ll feel cnnected t the universe.
参考答案
1．B
【详解】句意：我们的队长建议我们应该一起工作并自由分享我们的想法。
must必须；shuld应该；mustn’t禁止；shuldn’t不应该。根据“Our team leader suggested”可知队长是在提出建议，且“wrk tgether and share ur ideas freely”是积极的行为，应用表示建议的情态动词shuld。
2．C
【详解】句意：他选了两双不同的鞋试穿。一双是黑色的，另一双是蓝色的。
考查不定代词的用法。ther其他的（后常接名词）；anther另一个（泛指三者或以上中的另一个）；the ther另一个（特指两者中的另一个）；thers其他的人或物（泛指复数）。根据“tw different pairs”可知，此处是两者之间，此处指“两者中的另一双”，应用the ther。故选C。
3．D
【详解】句意：有人拨打了120。小女孩几分钟后将被送往医院。
根据时间状语“in a few minutes”可知句子时态为一般将来时，且主语The little girl与动词take之间为被动关系，因此使用一般将来时的被动语态，应填will be taken。
4．A
【详解】句意：她喉咙痛，不能大声说话。
考查一般现在时。has有，第三人称单数；have有，动词原形；is having正在有，现在进行时；had有，过去式。根据“ sre thrat and can’t speak ludly.”可知，句子描述当前的身体状况（客观状态），应用一般现在时。主语“She”是第三人称单数，谓语动词应用“has”。故选A。
5．C
【详解】句意：她经常在空闲时间在图书馆里看书。
考查非谓语动词。read读，动词原形；reads读，动词第三人称单数；reading读，现在分词/动名词；t read读，动词不定式。“spend time (in) ding sth.”是固定搭配，表示“花费时间做某事”，因此空格处应填动名词形式。故选C。
6．A
【详解】句意：学生们经常使用互联网为他们的家庭作业搜索信息。
考查动词短语辨析。search fr寻找/搜索；care fr关心/照顾；pay fr支付；prepare fr为……做准备。根据句意，学生使用互联网的目的是为了“寻找/搜索”作业信息，因此应选search fr。故选A。
7．B
【详解】句意：当汤姆告诉父亲真相时，他的父亲意识到他真的很抱歉。
根据从句“tld”可知，句子描述的是过去发生的事情，时态为一般过去时，主句谓语动词也应用过去式。
8．B
【详解】句意：迈克从桌子上拿起了书和两支钢笔。
t到；up向上；n在……上；f ……的。根据“frm the table”可知，是从桌子上把物品拿起来，固定搭配pick up意为“拿起，捡起”。符合语境。
9．C
【详解】句意：如果你总是感到你被冷落了，你应该找某人谈谈。
根据“yu shuld talk t smene”可知，前半句应表达一种负面的、需要帮助的心理状态。fit in“融入”，属正面状态；fall upn“落在”和laugh at“嘲笑”语意不通；are left ut“被排斥”，符合语境。
10．C
【详解】句意：老师如此清晰地解释了这个数学题，以至于每个人都听懂了。
考查副词辨析。quickly快速地；quietly安静地；clearly清晰地；carefully仔细地。根据句意“每个人都听懂了”可知，老师解释得很清楚。故选C。
11．B
【详解】句意：我们的教练对我们的训练结果非常严格。他总是仔细检查我们的进度。
pleased with对……满意；strict with对……严格；angry with对……生气；think abut考虑。根据“He always checks ur prgress carefully”可知，教练仔细检查进度，说明他对训练结果要求严格，因此应选strict with。
12．A
【详解】句意：你能告诉我《老人与海》这本书是关于什么内容的吗？
考查宾语从句的引导词辨析。what什么；wh谁；where哪里；when何时。根据句意，询问的是书的内容，应用what来引导宾语从句，表示“关于什么”。故选A。
13．B 14．D 15．A 16．C 17．B 18．C 19．A 20．D
【导语】本文是一篇记叙文。肖恩的梦想是成为一名警察，然而老师认为肖恩在写作方面有天赋，所以不该把天赋浪费，肖恩听从了老师的建议，但后来的生活和工作都没能让他感到真正的快乐，肖恩在父亲的鼓励下开始寻找新工作，他抓住了机会，最终成了一名警察，实现了自己的梦想。
13．句意：这次会不会不一样？
new新的；different不同的；strange奇怪的；interesting有趣的。根据“He dreamed f being a plice fficer fr a lng time and never made it. ”可知，他一直梦想成为一名警察，但从未实现，这次会不会不一样，故选B。
14．句意：当肖恩还是个5岁的孩子的时候，他父亲的朋友保罗有一次开着他的警车送小男孩回家。
guided引导；led领导；carried携带；drve驾驶。根据“in his plice car”可知，是开车送这个男孩回家，故选D。
15．句意：然而，一位高中老师打破了他的梦想。
brke打碎；made制造；kept保持；supprted支持。根据“She argued that he had a true gift fr writing and shuld nt waste it being a plice fficer.”可知，老师认为他不应该浪费时间在如何成为一名警察上，所以是打破了他的梦想，故选A。
16．句意：肖恩听从了老师的建议，最终成为了一家报社的记者，并结了婚。
teacher老师；driver司机；reprter记者；manager经理。根据“She argued that he had a true gift fr writing”及“fr a newspaper”可知，为报社工作，且有写作的天赋，应是一名记者，故选C。
17．句意：这些年来，他换了好几份工作，但没有一份能让他真正开心。
rich富有的；happy开心的；famus著名的；lucky幸运的。根据“His heart really wasn’t in the jb r marriage”可知，他的心思不在工作或婚姻上，可见他并不开心，故选B。
18．句意：肖恩被迫搬回了他父亲住的圣伊格纳斯。
invited邀请；asked询问；frced迫使；rdered预订。根据“His wife culd nt bear this and left him”可知，妻子离开了他，所以他被迫搬回了他父亲住的圣伊格纳斯，故选C。
19．句意：但现在，至少还有一次机会。
chance机会；time时间；jb工作；dream梦想。根据“Phenix was a wrld away — 2,100 miles frm St. Ignace”可知，还有机会成为一名警察，故选A。
20．句意：为了通过进入警察学院的考试，肖恩立即开始训练，设定了每天跑一英里半的规则。
busily忙碌地；carefully仔细地；quietly安静地；immediately迅速地。根据“In rder t pass the test t enter the plice academy (学院), Sean …began training”可知，为了通过考试，立即开始训练，故选D。
21．A 22．D 23．B
【导语】本文主要介绍了Olivia，Tm和Jack的喜好以及对应的俱乐部。
21．根据“I enjy dressing up as my favrite characters and want t shw myself in a creative way.”可知，Olivia 喜欢打扮成她最喜欢的角色，想以一种创造性的方式展示自己。A选项“Csplay，在这个俱乐部里，你可以打扮成动漫中的人物，你想了解更多关于宇宙、动漫、电子游戏或电影的知识。如果你正在寻找一种创造性的方式来表达自己，这是一个不错的选择。”符合语境。故选A。
22．根据“I like t watch stars and planets at night.”可知，Tm喜欢在晚上看星星和行星，D选项“Stargazing，这个俱乐部的宗旨是看夜空，看星星和行星。通过探索天空，你会觉得自己与宇宙相连。”符合语境。故选D。
23．根据“I’m interested in handmade art and I hpe t get better at fcusing.”可知，Jack对手工艺术很感兴趣，他希望能更好地专注。B选项“Sand Art，这个俱乐部是用沙子做艺术的。你把彩色的沙子小心地倒在一个表面上，画出可爱的图画。这是一个有趣的活动，可以提高你的注意力。”符合语境。故选B。
24．D 25．B 26．D
【导语】本文通过乔尼和父亲因一件旧夹克引发争执的故事，引出了当人们产生矛盾、情绪愤怒时可参考的沟通技巧，点明了良好沟通方式的重要性。
24．结合第三段“Jnny feels like this has cme ut f nwhere, and nw he feels hurt. ‘But I nly asked, why are yu shuting at me?’”可知原因，乔尼受伤是因为父亲莫名对他发火生气。
25．根据文章第二条建议“●Explain yurself and nt the ther persn, s yu can speak ut yur ideas by starting with ‘I’ but nt ‘Yu’.”，只有B选项是以“I”开头的表达，符合要求。
26．文章以父子争执作为引入，核心内容是分享正确沟通的方法，结尾也点明“培养好的沟通方式永远都不晚”，核心主旨是强调良好沟通方式的重要性，D符合文章主旨。
27．A 28．D 29．C
【导语】本文主要介绍了3D食品打印的优点和应用，以及其未来潜力。
27． 细节理解题。根据最后一段的“In 2013, NASA ffered a large amunt f mney t develp a functinal 3D fd printer. The printer aims t create nutritinal fd t feed astrnauts n lng space missins. ”可知，NASA开发功能性3D食品打印机为执行太空任务的宇航员提供食物。故选A。
28． 主旨大意题。根据第四段的“The technlgy will als enable cnsumers t quickly make meals with ingredients t suit their special health needs. ”可知，该技术还将使消费者能够快速使用食材制作餐点，以满足其特殊健康需求。故选D。
29．主旨大意题。通读全文可知，主要介绍了3D食品打印的优点和应用，以及其未来潜力，所以作者写这篇文章的目的是展示3D食品打印的可能性。故选C。
30．D 31．A 32．B 33．C
【导语】本文是一篇说明文，主要介绍了冬宫博物馆的历史、建筑、丰富藏品及其作为世界著名艺术与历史宝库的重要地位。
30．文章开头介绍了冬宫博物馆的位置、建立者、开放时间等客观信息，属于用事实引入话题。
31．第三段明确提到“Frm ancient treasures t mdern art, the museum has smething fr everyne.”，这说明艾尔米塔什博物馆收藏了从古代到现代的艺术品。
32．“it wuld take 27 years t see. everything there”这句话意在说明藏品数量极其庞大，无法在一次参观中看完，而不是真的需要学27年或不值得参观。
33．全文围绕冬宫博物馆的历史背景、建筑、藏品特色展开，目的是介绍，而非单纯鼓励旅游或比较博物馆。
34．Five/5. 35．Yu eat when yu’re hungry and stp when yu’re full. 36．150 minutes. 37．Because n enugh sleeping is terrible fr ur health and lack f sleep increases the risk f illness. Having a gd habit f living is a symbl f health.
【导语】本文主要介绍了五种健康的标志。
34．根据“Yu eat when yu’re hungry and stp when yu’re full…Experts suggest 150 minutes’ prper activities every week is gd fr ur health…Yu can face different kinds f emtins. Emtinal health…It is nt surprising that n enugh sleeping is terrible fr yur health…Having the energy t d the things yu want t d is usually a very gd sign f gd health”可知，一共提到了饮食、运动、情绪、睡眠和能量五种健康的标志。故填Five/5.
35．根据“Yu eat when yu’re hungry and stp when yu’re full. This simple behavir is a symbl f healthy eating.”可知，饮食健康的标志是“饿了就吃，饱了就停”。故填Yu eat when yu’re hungry and stp when yu’re full.
36．根据“Experts suggest 150 minutes’ prper activities every week is gd fr ur health”可知，专家建议每周锻炼150分钟。故填150 minutes.
37．根据“It is nt surprising that n enugh sleeping is terrible fr yur health. Lack f (缺乏) sleep increases the risk f illness.”可知，没有足够的睡眠对健康不好，还会增加疾病的风险；健康的生活习惯是一种健康的标志。故填Because n enugh sleeping is terrible fr ur health and lack f sleep increases the risk f illness.；Having a gd habit f living is a symbl f health.
38．例文
Hell, everyne. I’d like t talk abut hw t keep healthy. I think it is very imprtant t have a healthy life. In rder t keep healthy, I d the fllwing.
First f all, I frm gd eating habits. I eat a lt f vegetables and fruit. I dn’t have t much meat r sugar. Secnd, it’s imprtant fr us t have enugh sleep. S I plan my time carefully s that I can g t bed early and get up early. Last, keeping clean is als imprtant. I wash my hands ften s that I can prevent sme diseases frm spreading. What’s mre, it’s necessary fr me t exercise. It is gd fr my health.
I find that a healthy lifestyle brings me many benefits, such as gd health, a lt f energy, and a clear mind.
【详解】[总体分析]
① 题材：本文是一篇材料作文；
② 时态：时态为“一般现在时”；
③ 提示：根据所给提示完成写作，注意标点符号及大小写等问题，不要犯语法错误。
[写作步骤]
第一步，介绍你对健康的看法；
第二步，介绍你是如何保持健康的；
第三步，最后介绍健康的生活方式给你带来了什么。
[亮点词汇]
① in rder t为了
② t much太多
③ what’s mre而且
[高分句型]
S I plan my time carefully s that I can g t bed early and get up early.（s that引导的目的状语从句）