2024届《名师A计划》高考英语新人教版一轮复习配套练习：必修1 Unit 3《Travel journal》（含解析）
Unit 3 Travel journal
(60分钟81分)
Part A
一、阅读理解(共8小题;每小题2分,满分16分)
A
Death is natural,but do you have any idea of the process of dying?Modern scientists divide the process of dying into two stages—clinical or temporary death and biological death.Clinical death occurs when the vital organs,such as the heart or lungs,have ceased to function,but have not suffered permanent damage.The organism can still be revived(复活).Biological death occurs when changes in the organism lead to the “breaking up” of vital cells and tissues.Death is then unchangeable and final.
Scientists have been seeking a way to lengthen the period of clinical death so that the organism can remain alive before biological death occurs.The best method developed so far involves cooling of the organism,combined with narcotic(麻醉的) sleep.By slowing down the body’s metabolism(新陈代谢),cooling delays the processes leading to biological death.
To illustrate how this works,scientists performed an experiment on a six-year-old female monkey called Keta.The scientists put Keta to sleep with a narcotic.Then they surrounded her body with ice-bags and began checking her body temperature.When it had dropped to 28 degrees the scientists began draining(使流光) blood from an artery(动脉).The monkey’s blood pressure decreased and an hour later both the heart and breathing stopped:clinical death set in.For twenty minutes Keta remained in this state.Her temperature dropped to 22 degrees.At this point the scientists pumped blood into an artery in the direction of the heart and started artificial breathing.After two minutes Keta’s heart became active once more.After fifteen minutes,spontaneous(自发的)breathing began,and after four hours Keta opened her eyes and lifted her head.After six hours,when the scientists tried to give her a penicillin injection,Keta seized the syringe(注射器)and ran with it around the room.Her behavior differed little from that of a healthy animal.
(2024·湖北宜昌第一中学月考)
1.For a person who suffers from the clinical death.
A.he still has the possibility of getting back to life
B.his most important organs are damaged
C.he can not avoid final death
D.he is still very much alive
2.Scientists try to make the time of clinical death longer in order to.
A.slow down the body’s metabolism
B.bring vital cells and tissues back to active life
C.delay the coming of biological death
D.cool the organism
3.How did the scientists put Keta into clinical death?
A.By surrounding her body with ice-bags and draining her blood.
B.By lowing her blood pressure and stopping her heart from beating.
C.By draining her blood,lowering her blood pressure and stopping her breathing.
D.By putting her to sleep,lowering her temperature and draining her blood.
4.All of the following indicate that the monkey has almost restored to her original physical state except the fact that.
A.her heart beat again
B.she regained her normal breath
C.she rejected a penicillin injection
D.she acted as lively as a healthy monkey
【文章大意】本文是一篇科普说明文。科学家通过给猴子试验延长临床死亡的时间来推迟生物死亡的来临。
1.A 细节理解题。根据第一段第三句“Clinical death occurs when the vital organs,such as the heart or lungs,have ceased to function,but have not suffered permanent damage.”可知,临床死亡的人的重要器官停止运转,但不会遭受永久损伤, 仍然有可能会复活。故选A项。
2.C 细节理解题。根据第二段第一句“Scientists have been seeking a way to lengthen the period of clinical death so that the organism can remain alive before biological death occurs.”可知,科学家在设法延长临床死亡的时间以便推迟生物死亡的到来。故选C项。
3.D 细节理解题。根据第三段第二、三、四句“The scientists put Keta to sleep with a narcotic.Then they surrounded her body with ice-bags and began checking her body temperature.When it had dropped to 28 degrees the scientists began draining blood from an artery.”可知,科学家通过让Keta睡眠、降低体温以及抽光动脉的血液来使她进入临床死亡。故选D项。
4.C 细节理解题。根据第三段中的“At this point...and lifted her head.”及文章的最后一句可知,这只猴子自主呼吸、心脏跳动、睁眼、抬头,几乎恢复到之前的生理状态,此外它的一举一动与一只健康的猴子几乎无异。根据文章倒数第二句可知,这只猴子拒绝注射盘尼西林。故选C项。
B
Nature is full of color,from rainbows and roses to butterfly wings and peacock tails.Even the fruits and vegetables you eat have different colors:blue blueberries,red strawberries,green broccoli,and orange carrots.
Plants and animals often use color to attract attention.The substances responsible for these colors belong to a class of chemical called antioxidants(抗氧化物).Plants make antioxidant to protect themselves from the sun’s ultraviolet(UV)(紫外线)light.
Ultraviolet light causes chemicals called free radicals(自由基)to form within plant cells.They can destroy parts of plant.Free radicals also have damaging effects on human beings.Some of these effects like wrinkled skin can be seen.The damage is caused by the free radicals attacking cells in our bodies.Certain cancers and heart disease are linked to free radicals.
Our bodies have natural defences for fighting off free radicals.While we are young,our defences are pretty strong.However,they get weaker as we get older.The body’s built-in defences can only go so far without extra help.
The key to fighting free radicals with fruits and vegetables is to mix and match colors.It’s like sunscreen(防晒霜)for the inside of your body.Go for a range of very bright colors.Colorful foods contain hundreds of healthy chemicals not found anywhere else.
Research into how chemicals in blueberries affect the brain’s function in rats suggests that these chemicals may help our own brains work more efficiently.
Don’t just blame the sun.Ultraviolet light isn’t the only source of free radicals.If you breathe polluted air such as smog,automobile exhaust(废气),or wasted gas from a factory,you take in chemicals that also cause such damage.And,the body itself produces free radicals as it processes food.
1.Which of the following can not be known from the passage?
A.Antioxidants are responsible for plant colors.
B.Plants use color to attract attention.
C.Antioxidants can protect plants from UV light.
D.Antioxidants help free radicals to attack plants.
2.In which order do the following facts occur?
a.Wrinkled skin can be seen.
b.UV light causes free radicals to form.
c.Free radicals damage cells in our bodies.
d.The sun gives out UV light.
A.a,b,c,d B.d,b,c,a C.c,a,d,b D.d,b,a,c
3.We need extra help for fighting off free radicals from fruits and vegetables because.
A.our bodies’ defences are not natural
B.we are too young to defend ourselves
C.our defences get weaker as we get older
D.our bodies’ built-in defences can only go away
4.Which of the following can not cause free radicals to form?
A.Colorful food. B.UV light from the sun.
C.Polluted air. D.The body itself.
【文章大意】本文是一篇说明文。文章讲述了太阳的紫外线、烟雾、汽车尾气、工厂的废气等都可造成自由基的生成,自由基会破坏人体细胞,各种颜色的食物是帮助我们抵抗自由基的有效方法。
1.D 细节理解题。根据第二段内容可知,A项、B项和C项是正确的,而D项不正确。故选D项。
2.B 细节理解题。事情发生的先后顺序:先是太阳释放出紫外线,然后紫外线造成自由基的生成,接着自由基破坏我们身体的细胞,最后皮肤起皱纹。故选B项。
3.C 细节理解题。根据第四段第三、四句“However,they get weaker as we get older.The body’s built-in defences can only go so far without extra help.”可知,应选C项。
4.A 推理判断题。最后一段提到,紫外线、被污染的空气以及人体自身都会产生自由基。而由第五段第一句“The key to...and match colors.”可知,摄入不同颜色的食物可以帮助我们抵抗自由基的形成,故A项不符合文意,选A项。
二、语法填空(共10小题;每小题1.5分,满分15分)
Dear fellow students,
May I have your attention,please?Now I’d like to make a speech here.1. we know,waste has become a common phenomenon on campus.Some pour the remains of a meal when there is still much 2.(leave);others simply walk away after washing hands,leaving the water 3.(run);students leave the classroom every day 4. noticing whether fans are switched off.Has thrift(节俭),one of the most national traditions 5. developed from our long history gone?6. so,find it back!
We don’t have to take great pains to control waste,but actions and a grateful heart are needed;thank the water that runs through our fingers,and save it for poor Arabian or African countries struggling in water 7.(short);thank the light we enjoy,because children share a dim(昏暗的) lamp 8.(read) in poor areas;thank all the paper we are able to use,for trees are cut down to satisfy 9. needs;thank everything 10.(natural) can offer and everything we can own.
Live and act,so the tradition of thrift will never fade.
1.As。As we know为固定搭配,意为“据我们所知”。
2.left。此处应用过去分词作后置定语修饰much。
3.running。leave...doing sth.结构,表示“使……一直做某事”。
4.without。句意:学生离开教室而不注意电风扇是否已关。
5.that。先行词traditions前有最高级修饰,故应该用that引导定语从句。
6.If。if so是省略表示法,指“如果这样的话”。
7.shortage。water shortage为固定搭配,意为“缺水”。
8.to read。此处应用不定式作目的状语。
9.our。此处意为“砍伐树木来满足我们的需要”。根据前后文中的we可知要用our。
10.nature。此处意为“感谢大自然恩赐的一切”,故填名词nature。
Part B
一、完形填空(共20小题;每小题1.5分,满分30分)
I was a few years out of college when I took the postal exam and was hired in as a mail carrier.The Post Office 1 each carrier with pepper spray as a defense against aggressive dogs.
As time went on,I finally got a(n) 2 of my own.It was a walking route in a middle class 3 .I had no dog problems,except for one.Ginger lived at the end of a street,my 4 delivery before I rushed back to my truck.Nearly every warm day,she stood in front of her house, 5 it and the mailbox.She always greeted me with rapid-fire 6 .
In this case we would bring the mail back and 7 it “dog out”.The owner would then have to 8 to the post office to get the mail.But I knew the owner was a little 9 lady,who lived alone.I didn’t have the heart to make her 10 her mail in the post office.Besides,I wasn’t going to admit defeat to a ten pound ball of fur. 11 ,each day Ginger was out,we would do our own pas de deux(双人舞),until I had 12 the mail in the box and hurried away.
Then one day,I 13 to try a new way.I borrowed a dog biscuit from a fellow carrier.When I threw it to Ginger,she eyed it 14 ,as if I was trying to poison her.But,after I walked away,I turned back for a 15 ,and there she was,tasting the 16 cautiously!
Every day after that,I took Ginger a treat.It wasn’t long 17 she was greeting me with a full body 18 .We were friends.Now I’ve applied this 19 to other areas in my life.I wonder sometimes if we each,as individuals and as societies,should not reach too 20 for our pepper spray when we’d be better served to carry a pocket full of dog biscuits.
1.A.donates B.supplies
C.decorates D.burdens
2.A.channel B.exit
C.route D.passage
3.A.neighborhood B.farmland
C.city D.village
4.A.first B.former
C.next D.last
5.A.preventing B.guarding
C.saving D.curing
6.A.smiling B.shouting
C.barking D.coughing
7.A.mark B.carve
C.miss D.signal
8.A.phone B.explain
C.reply D.go
9.A.young B.old
C.energetic D.healthy
10.A.put aside B.throw away
C.pick up D.hold out
11.A.Therefore B.However
C.Somehow D.Otherwise
12.A.caught B.touched
C.took D.placed
13.A.demanded B.decided
C.promised D.agreed
14.A.happily B.trustfully
C.doubtfully D.satisfyingly
15.A.look B.rest
C.chat D.wave
16.A.poison B.mail
C.spray D.treat
17.A.after B.before
C.since D.when
18.A.roll B.drop
C.wag D.push
19.A.technique B.behavior
C.instruction D.protection
20.A.slowly B.bravely
C.proudly D.quickly
【文章大意】本文为记叙文。作者是一位邮递员,他每次给一位独居的老太太送邮件时都会遭到凶犬的狂吠和追逐,但最终邮递员和该犬成了好朋友,得以顺利完成投递工作。文章给我们的启示是对无礼者也友善相待会收到意想不到的好结果。
1.B 邮局给每位邮递员提供了辣椒喷剂,作为对凶犬的防备。donate“捐献”;supply“提供,供给”;decorate“装饰,装潢”;burden“(使)担负(任务、职责等)”。A项与介词to搭配,另外三项均与with搭配,但只有B项符合文意。
2.C 由下文中的“a walking route”可知,此处表示“我”最终拥有了一条自己投送邮件的“路线”。channel“通道,海峡”;exit“出口,通道”;route“(送邮件、报纸、牛奶等的)固定路线”;passage“过道,走廊”。
3.A 由“middle class”可知答案为A项。neighborhood在此意为“居民区,街区,城区”;middle class neighborhood指“中产阶层生活的社区”。
4.D 金吉就住在这条街的尽头,是“我”递送最后一批邮件的地方,然后“我”就匆忙赶回邮车前。根据“a walking route”和“rushed back to my truck”可知选择D项。
5.B 在几乎每个晴天里,它都会坐在房前,“守卫”着住宅和邮筒。prevent“阻止”;guard“守卫,守护”;save“挽救”;cure“治疗”。B项符合句意。
6.C 她总是以连珠炮似的“吠叫”来招呼“我”。Ginger是一只犬,barking符合其行为特征。
7.A 在这种情况下,我们总是把邮件带回去,并在上面标出“dog out”字样。mark“标示,标出”;carve“雕刻”;miss“错过”;signal“发出信号”。
8.D 然后,狗的主人不得不去邮局取回邮件。根据下文内容,尤其是“...to make her 10 her mail in the post office.”可推知D项为正确答案。
9.B 由下文“I didn’t have the heart to make her...”可推断,狗的主人是一位老年人,故选择B项。energetic“精力充沛的”;healthy“健康的”。
10.C “我”不忍心让她到邮局“取回”她的邮件。put aside“节省,保留”;throw away“扔掉,丢弃”;pick up“取回,收集”;hold out“伸出,坚持”。第三段第二句“...to the post office to get the mail.”暗示答案为C项。
11.A 上文提出的两条理由(不忍心和不认输)与下文构成因果关系,故选择A项。therefore“因此,所以”;however“然而”;somehow“不知怎么地,莫名其妙”;otherwise“否则”。
12.D 所以,每次金吉守在室外的时候,“我”总是与它像跳双人舞一样地来回周旋,直到把邮件放进邮箱为止,然后匆匆离开。place在此为“放置”之意,等于put。
13.B 后来有一天,“我”决定尝试一种新的做法。demand“要求”;decide“决定”;promise“允诺”;agree“同意”。B项符合句意。
14.C 由下文“...as if I was trying to poison her.”判断,应选择贬义色彩的C项。happily“快乐地”;trustfully“信任地”;doubtfully“怀疑地”;satisfyingly“令人满意地”。
