完形填空

  Throughout history man has had to accept the fact that all living things must die, but people now live longer than they used to.Yet, all   1   things still show the effect of aging, which will eventually   2   death.The body and the   3   they form do not function as well as they   4   in childhood and adolescence(青春期).The body provides less   5   against disease and is more prone(易于……的)  6   accident.

  A number of related causes may   7   to aging.Some cells of the body have a   8   long life, but they are not   9   when they die.As a person ages,   10   of brain cells and muscle cells decreases.Other body cells did and are replaced by new cells.In an aging person the   11   cells may not be as viable(能生存的)or as capable   12   growth as those of a young person.

  Another factor in aging may be changed within the cells   13  .Some of the protein chemicals in cells   14   known to change   15   age and become less elastic.This is why the skin of old people wrinkles and hangs loose.This is also the reason old people shrink in   16  .There may be other more important chemical changes in the cells.Some complex cell chemicals,   17   DNA and RNA, store and   18   information that the cells need.Aging may   19   this process and change the information carrying molecules   20   they do not transmit the information as well.

(1)

[  ]

A.

living

B.

natural

C.

lively

D.

lovely

(2)

[  ]

A.

result in

B.

result from

C.

end in

D.

conclude

(3)

[  ]

A.

hands

B.

brains

C.

organs

D.

legs

(4)

[  ]

A.

made

B.

did

C.

grew

D.

had

(5)

[  ]

A.

prevention

B.

protection

C.

strength

D.

vitamin

(6)

[  ]

A.

of

B.

to

C.

with

D.

at

(7)

[  ]

A.

contribute

B.

compare

C.

strength

D.

be drown

(8)

[  ]

A.

fairly

B.

little

C.

more

D.

less

(9)

[  ]

A.

repeated

B.

replied

C.

replaced

D.

rearranged

(10)

[  ]

A.

the amount

B.

any amount

C.

the number

D.

a number

(11)

[  ]

A.

remaining

B.

other

C.

old

D.

new

(12)

[  ]

A.

of

B.

to

C.

with

D.

for

(13)

[  ]

A.

themselves

B.

itself

C.

by themselves

D.

of themselves

(14)

[  ]

A.

is

B.

are

C.

was

D.

were

(15)

[  ]

A.

with

B.

within

C.

for

D.

on

(16)

[  ]

A.

height

B.

high

C.

heighten

D.

higher

(17)

[  ]

A.

as such

B.

as that

C.

as though

D.

such as

(18)

[  ]

A.

pass on

B.

pass by

C.

pass into

D.

pass off

(19)

[  ]

A.

cancel

B.

affect

C.

benefit

D.

damage

(20)

[  ]

A.

so that

B.

providing that

C.

in case

D.

if

答案:1.A;2.A;3.C;4.B;5.B;6.B;7.A;8.A;9.C;10.C;11.D;12.A;13.A;14.B;15.A;16.A;17.D;18.A;19.B;20.A;
解析:

(1)

該句含義為“所有的生命體都有年老的征兆,年老最終會(huì)導(dǎo)致死亡”。lively“活潑的”,lovely“可愛(ài)的”,living“活著的”。

(2)

result in“導(dǎo)致”,result from“由于……而發(fā)生”,end in“以……結(jié)尾”,conclude“結(jié)束”。

(3)

句意是“年老不是一種疾病,但是人一旦過(guò)了壯年期,身體的細(xì)胞及細(xì)胞形成的器官就不再像少年或青春期那樣,能很好地工作了”。

(4)

此處本應(yīng)用動(dòng)詞function,但為了避免重復(fù),用do替代,既然是in childhood and adolescence,所以用do的過(guò)去式did。

(5)

protection“保護(hù)”,prevention“預(yù)防”,vitamin“維他命”,既然前面用provide(提供)動(dòng)詞,所以只有protection與之搭配。

(6)

be prone to“有……傾向的,易于……的”。

(7)

該句意為“很多原因可致使衰老”。contribute to“有助于”,compare to“把……比作……”,be drawn to“被……吸引”。

(8)

句意“身體的一些細(xì)胞有相當(dāng)長(zhǎng)的生命力,但是,當(dāng)它們死亡時(shí)不會(huì)被新的所替代”。

(9)

repeat“重述”,reply“回答”,replace“替代”,rearrange“重新安排”。

(10)

the amount of“……的數(shù)量”,any amount of“大量”,amount用來(lái)修飾不可數(shù)名詞,而brain cells為復(fù)數(shù)形式,因此只能選擇the number of。a number of“大量”,修飾可數(shù)名詞的復(fù)數(shù)形式。

(11)

上一句談到其身體細(xì)胞死亡后,新的細(xì)胞再生,此句承接上句,比較年老人與年輕人新細(xì)胞功能的強(qiáng)弱。

(12)

be capable of“能夠干某事”,固定結(jié)構(gòu),be able to后用動(dòng)詞原形。

(13)

themselves是the cells的同位語(yǔ)。by oneself作“獨(dú)自地,獨(dú)立地”解,但并不強(qiáng)調(diào)會(huì)給自己帶來(lái)好處。of oneself作“自動(dòng)的,自己”或“自然地”解。

(14)

主語(yǔ)some of the protein chemicals為復(fù)數(shù),而且,從后半句become中得到提示,要用一般現(xiàn)在時(shí),描述一種客觀規(guī)律。

(15)

with在此處是“隨……”的意思。句意為“隨著年紀(jì)的變老,蛋白質(zhì)化學(xué)成分也隨之變化……”。

(16)

in在此處為介詞,in height譯為“在身高方面”。介詞后面接名詞,構(gòu)成介賓結(jié)構(gòu),所以此處A項(xiàng)為正確答案。

(17)

such as為復(fù)合連接詞,引出同位語(yǔ)DNA and RNA,對(duì)前面的Some complex cell chemicals起列舉作用,可翻譯為“例如”。as though“似乎”,as that“像那一樣”,as such“確切而言,完全地”。

(18)

pass on“傳遞”,pass by“從……旁經(jīng)過(guò)”,pass into“進(jìn)入”,pass off“逐漸消失”。

(19)

句意為“年齡可能會(huì)影響這個(gè)過(guò)程,改變信息傳遞分子。因此,它們就不能像原先那樣很好地傳遞信息了”。

(20)

本句中前一個(gè)分句與后一個(gè)分句構(gòu)成因果關(guān)系,故選so that。


練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語(yǔ) 來(lái)源:高中課程新學(xué)案 高中三年級(jí)、英語(yǔ) 題型:054

完形填空。

  As my wife greeted me one evening, her voice came through the door,“Guess what?”

  I always take a deep   1   on this very leading question.“What?”I asked.

  “I just won a sales contest at work and the   2   is dinner for two at the new fancy restaurant down by the river-front!”

  She was so   3  .We knew the restaurant was extremely good.“See?I told you there would be a   4   for me to wear my new spring outfit,”she shyly reminded me.

  “  5   can play at that game,”I responded.“I will wear my gray suit, my Borsalino imported straw hat and a new silk tie.We will be well   6  .”

  It was early   7   and nearing dusk as the waiter took us to a table by a window, with a(n)  8   of the river.And the table was   9   set, with a smoke-gray tablecloth and bright colored napkins.

  A delicious meal   10   in such an atmosphere should be remembered a long time.As it   11  , this will probably never be forgotten.

  As the shadows lengthened, the   12   rocking by the riverbank, I murmured,“Why not take a walk?”

  Hand in hand, we walked by the stores.People smiled and nodded.“I   13   realized there were so many   14   people as we have seen this evening, dear,”I observed.

  “Probably your new straw hat or your   15  ,”she said.

  After receiving many smiles, we   16   ourselves back at the restaurant, looking at ourselves in the   17  .It was then that I saw the   18   for all the smiles.

  Caught in the fly of my trousers and   19   down for all to see was a bright red   20   from the restaurant!

(1)

[  ]

A.

sigh

B.

breath

C.

surprise

D.

thought

(2)

[  ]

A.

chance

B.

choice

C.

praise

D.

prize

(3)

[  ]

A.

nervous

B.

interested

C.

excited

D.

serious

(4)

[  ]

A.

restaurant

B.

place

C.

time

D.

condition

(5)

[  ]

A.

Two

B.

Four

C.

Everyone

D.

Nobody

(6)

[  ]

A.

mannered

B.

built

C.

dressed

D.

fed

(7)

[  ]

A.

spring

B.

summer

C.

autumn

D.

winter

(8)

[  ]

A.

appearance

B.

expression

C.

picture

D.

view

(9)

[  ]

A.

orderly

B.

strictly

C.

beautifully

D.

cleanly

(10)

[  ]

A.

tasted

B.

enjoyed

C.

served

D.

prepared

(11)

[  ]

A.

turned out

B.

worked out

C.

came out

D.

figured out

(12)

[  ]

A.

lights

B.

chairs

C.

trees

D.

boats

(13)

[  ]

A.

almost

B.

surely

C.

never

D.

seldom

(14)

[  ]

A.

humorous

B.

joking

C.

funny

D.

friendly

(15)

[  ]

A.

kindness

B.

handsomeness

C.

strangeness

D.

carelessness

(16)

[  ]

A.

found

B.

saw

C.

took

D.

slowed

(17)

[  ]

A.

glasses

B.

plates

C.

picture

D.

window

(18)

[  ]

A.

answer

B.

expression

C.

reason

D.

effect

(19)

[  ]

A.

running

B.

hanging

C.

looking

D.

falling

(20)

[  ]

A.

napkin

B.

tablecloth

C.

cup

D.

fork

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:英語(yǔ)教研室 題型:054

完形填空.

  Some people do not like anything to be out of order. They are ___1___ late for work. They ___2____ the books to the library on time. They remember people's birthdays, and they pay the bills the moment they ____3____ Mr Dodds is ____4____ a man.

  Mr Dodds works in a bank, and lives ____5____ his own. The only family is in the next town; his sister lives there with her ____6___, and her son ___7____ Mark. Mr Dodds doesn't see his sister, or _____8__ family, from one year to the next. He sends them Christmas cards, and he has not forgotten one of ____9____ seventeen birthdays.

  last week Mr Dodds had quite an incident. He drove home from his office at the ____10___ time, ____11___ neither too slowly _____12____ too fast. He parked his car where he ___13____ parked it, out of the other cars, and he went ___14____ to make his evening meal. Straight away, there was a ____15___ at the door. Mr Dodds _____16___ the door, to find a policeman ____17____ on the doorsteps.

  “What have I done ____18____?” Mr Dodds asked himself. “Have I ____19___ on the wrong side of the road? Has there been some trouble at the bank? Have I forgotten to pay an important bill?”

  “Hello!____20___,” said the policeman, “my name is Mark.”

(1) A.often
B.usually
    C.quite
D.never
(2) A.borrow
B.return
    C.lend
D.keep
(3) A.go
B.come
    C.a(chǎn)rrive
D.leave
(4) A.so
B.rather
    C.such
D.quite
(5) A.in
B.on
    C.for
D.a(chǎn)t
(6) A.husband
B.wife
    C.uncle
D.a(chǎn)unt
(7) A.naming
B.be named
    C.named
D.who named
(8) A.his
B.its
    C.her
D.these
(9) A.Mark's
B.Mr Dodds
    C.his sister's
D.the girl's
(10) A.wrong
B.next
   C.last
D.usual
(11) A.working
B.driving
   C.speaking
D.parking
(12) A.not
B.nor
   C.no
D.or
(13) A.a(chǎn)lways
B.sometimes
   C.never
D.seldom
(14) A.outside
B.down
   C.inside
D.through
(15) A.voice
B.knock
   C.noise
D.shout
(16) A.shut
B.watched
   C.repaired
D.a(chǎn)nswered
(17) A.standing
B.be standing
   C.stood
D.stands
(18) A.wrong
B.well
   C.right
D.bad
(19) A.stood
B.stayed
   C.walked
D.driven
(20) A.Brother
B.Uncle
   C.Aunt
D.Sister

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:黃岡重點(diǎn)作業(yè) 高一英語(yǔ)(下) 題型:054

完形填空:

  Three men came to Dover Station at about nine o'clock one evening. They asked the assistant what time the next train was for London. The assistant said, “You've just 1 one. They go every hour. The next one is at ten o'clock. ”“That is 2 ,”they said, “we'll go and have a drink.”So they went to the nearest bar. A minute or two after ten o'clock, they came 3 and said to the assistant, “Has the train gone?” “Yes,” he said, “it went at ten o'clock 4 I told you. The next is at eleven o'clock.”

  “That's OK,” they said, “we'll go and have another 5 .”So they went back to the bar.

  They missed the eleven o'clock train in 6 way, and the assistant said, “Now, the next train is the 7 one; If you miss that, you 8 to London tonight.”

  Twelve o'clock came, and the last train 9 out, when 10 of them came out of the bar running as hard as they 11 . Two of them got into a carriage just 12 the train was leaving but the third one didn't run 13 , and the train went out leaving him 14 . He stood there looking at the train and 15 , as if 16 a train was the best joke (玩笑) in the world. The assistant went up to him and said, “I told you that this was the last train. Why didn't you come 17 ?”

  The man couldn't answer because of laughing. He laughed 18 the tears came into his eyes. Then he said, “Did you see those two fellows 19 into the train and leave me here?”

  “Yes, I saw them,” said the assistant.

  “Well, I was the one who was going to London; they only came 20 to see me off!”

1.

[  ]

A.missed
B.lost
C.seen
D.taken

2.

[  ]

A.so
B.too good
C.a(chǎn)ll right
D.a(chǎn) pity

3.

[  ]

A.running
B.laughing
C.smiling
D.in time

4.

[  ]

A.when
B.a(chǎn)s
C.that
D.which

5.

[  ]

A.bar
B.train
C.time
D.drink

6.

[  ]

A.his
B.some
C.a(chǎn)nother
D.the same

7.

[  ]

A.only
B.faster
C.last
D.best

8.

[  ]

A.wouldn't go
B.won't get
C.must walk
D.a(chǎn)ren't going

9.

[  ]

A.had started
B.had gone
C.had left
D.was starting

10.

[  ]

A.one
B.most
C.three
D.the three

11.

[  ]

A.could
B.wanted
C.possible
D.did

12.

[  ]

A.a(chǎn)s
B.a(chǎn)fter
C.a(chǎn)t
D.while

13.

[  ]

A.a(chǎn)t all
B.fast enough
C.quickly
D.a(chǎn)s soon as possible

14.

[  ]

A.later
B.lonely
C.behind
D.a(chǎn)way

15.

[  ]

A.smiled
B.thought
C.wandering
D.laughing

16.

[  ]

A.miss
B.to miss
C.catch
D.catching

17.

[  ]

A.now
B.earlier
C.faster
D.with your friends

18.

[  ]

A.until
B.unless
C.when
D.a(chǎn)fter

19.

[  ]

A.get
B.getting
C.walk
D.walking

20.

[  ]

A.out
B.home
C.London
D.here

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源: 題型:054

完形填空.

  One afternoon just before Christmas, an old gentleman was wandering through the city center. The shops were packed ___1___ good things and ___2___ with cheerful shoppers. The children were gazing in wonder at all the toys on show in the ___3___. Suddenly in the middle of the crowd he saw a dirty little boy sitting on the pavement ___4____ bitterly. When the kind old man asked him why he was crying, the little boy told him that he had ___5___ a ten penny piece that his uncle had given him. Thrusting his hand into his ___6___ the old man pulled out a handful of coins. He ___7__ a shiny, new ten penny ___8___ and handed it to the boy. “___9___” said the little boy , drying his ___10___, he cheered ___11___ at once.

  An hour ___12___ later the old man was ___13___ his way back the same route. To his ___14___ he saw the same dirty little boy in the same spot, crying just as bitterly as before. He went up __15___ the boy and asked him if he had lost ten pence he had given him. The little boy told him that ___16___ he had not lost the ___17__ coin, but he still could not find his first ten pence. “If I ___18____ find my own ten pence,”he said___19__,“I'd have___20___ pence now.”

(1) A.a(chǎn)t
B.for
    C.with
D.in
(2) A.crowds
B.crowded
    C.filling
D.full
(3) A.windows
B.kitchens
    C.walls
D.doors
(4) A.laughing
B.smiling
    C.weeping
D.shouting
(5) A.lost
B.thrown
    C.got
D.stolen
(6) A.clothes
B.trousers
    C.sleeves
D.pocket
(7) A.picked up
B.picked out
    C.picked for
D.picked at
(8) A.money
B.bill
    C.piece
D.note
(9) A.Not at all
B.Thank you very much
  C.I beg your pardon
D.Don't mention it
(10) A.eyes
B.nose
   C.mouth
D.lips
(11) A.down
B.in
   C.to
D.up
(12) A.a(chǎn)nd so
B.for so
   C.or not
D.or so
(13) A.doing
B.putting
   C.keeping
D.making
(14) A.joy
B.surprise
   C.a(chǎn)stonishment
D.disappointment
(15) A.for
B.with
   C.to
D.out
(16) A.naturally
B.completely
   C.possibly
D.a(chǎn)ctually
(17) A.first
B.third
   C.own
D.second
(18) A.could
B.can
   C.would
D.will
(19) A.frightfully
B.tearfully
   C.terribly 
D.joyfully
(20) A.thirty
B.forty
   C.twenty
D.much

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:內(nèi)蒙古包頭33中學(xué)2009-2010學(xué)年高一上學(xué)期期中考試英語(yǔ)試題 題型:054

完形填空。

  When I was a little girl, every Sunday my family of six would put on our best clothes and go to Sunday School and then church.The   1   in elementary school would all meet together to sing songs, and then later divide into   2   based on their ages.

  One Easter Sunday, all the kids   3   with big eyes and big   4   about what the Easter Bunny(復(fù)活節(jié)小兔)had brought.  5   all of the kids shared their stories with   6  , one young boy , whom I shall call Bobby, sat   7  .One of the teachers , noticing this, said to him, “And what did the Easter Bunny   8   you?”He replied, “My mom   9   the door by accident so the Easter Bunny couldn't get   10   because he hadn't got a key.”

  This sounded like a   11   idea to all of us kids, so we kept on going with the stories.My mom knew the true story,   12  .Bobby's mom was a single parent , and she suspected(懷疑)that they just couldn't   13   the Easter Bunny.

  After Sunday School was over, everyone went off to   14  .But my mom announced that we were going home   15  .At home, she explained that to make Bobby feel   16  , we were going to pretend(假裝)to be the Easter Bunny , make a basket of our candies for him and   17   it at church.We all donated(捐贈(zèng))some to the basket, and   18   back to church.There, mom hung the basket over the hanger(掛鉤)and attached(附上)a(n)  19  

Dear Bobby,

  I'm sorry I   20   your house last night.Happy Easter.

Love

The Easter Bunny

(1)

[  ]

A.

teachers

B.

kids

C.

boys

D.

girls

(2)

[  ]

A.

teams

B.

lines

C.

groups

D.

parts

(3)

[  ]

A.

got

B.

started

C.

gathered

D.

arrived

(4)

[  ]

A.

stories

B.

toys

C.

suggestions

D.

ideas

(5)

[  ]

A.

When

B.

Because

C.

While

D.

Since

(6)

[  ]

A.

delight

B.

surprise

C.

pity

D.

sadness

(7)

[  ]

A.

straight

B.

alone

C.

silently

D.

hopefully

(8)

[  ]

A.

teach

B.

bring

C.

tell

D.

buy

(9)

[  ]

A.

locked

B.

opened

C.

broke

D.

knocked

(10)

[  ]

A.

out

B.

through

C.

inside

D.

off

(11)

[  ]

A.

reasonable

B.

silly

C.

funny

D.

false

(12)

[  ]

A.

even

B.

though

C.

finally

D.

then

(13)

[  ]

A.

find

B.

choose

C.

afford

D.

catch

(14)

[  ]

A.

school

B.

church

C.

lunch

D.

home

(15)

[  ]

A.

differently

B.

secretly

C.

instead

D.

immediately

(16)

[  ]

A.

happy

B.

wonderful

C.

hopeful

D.

proud

(17)

[  ]

A.

leave

B.

put

C.

store

D.

pass

(18)

[  ]

A.

looked

B.

returned

C.

headed

D.

drove

(19)

[  ]

A.

letter

B.

wish

C.

apology

D.

note

(20)

[  ]

A.

missed

B.

dreamed

C.

sought

D.

entered

查看答案和解析>>

同步練習(xí)冊(cè)答案