【題目】 These days when someone says a computer has a bug in it, usually they mean that there's a problem with one of its programs. Maybe your computer has crashed(死機) _______you were in the middle of a game. But back in the early days of computers, a woman named Grace Hopper was part of the team that _______the very first computer bug.

Hopper was a mathematician. She worked for the navy to help program the new Mark II computer. The Mark II's job was to quickly_______ the math problems that ships and airplanes used to find their way. The Mark II worked by reading_______ from a long strip(長條)of paper with holes punched in it. The computer _______the patterns of holes into the math problems it was supposed to solve.

One afternoon in 1947 Hopper and her team were running a program. But the computer wasn't giving them the_______results. What could be wrong? They finally _______ up taking the Mark II apart, looking for problems. What did they find?

It was a dead moth (飛蛾)!The moth was blocking some of the_______on the paper strip —no wonder the computer didn't know what to do. Hopper knew that the word "bug" had been used before when there were _______with machines. But this was the________time a computer had ever had one. And it was funny that it was a________bug.

Hopper's team ________a logbook(航海日志)of everything they did. They taped(粘貼)the moth________the page for that day. The logbook, moth and all, is now in the Smithsonian Museum of

American History in Washington, D. C. Grace Hopper worked with________ her whole life and went on to become a rear admiral(海軍少將) in the U.S. Navy. She was the first person to write a word —based computer language. This makes it________for people to tell computers what to do. Many people called her "Amazing Grace".

1A.ifB.whenC.becauseD.since

2A.createdB.requiredC.suggestedD.discovered

3A.makeB.findC.solveD.keep

4A.instructionsB.attentionC.directionsD.backgrounds

5A.helpedB.translatedC.lockedD.examined

6A.wrongB.popularC.interestingD.correct

7A.endedB.cutC.gaveD.looked

8A.stampsB.holesC.dialoguesD.words

9A.conversationsB.connectionsC.problemsD.plans

10A.firstB.secondC.nextD.last

11A.secretB.realC.activeD.living

12A.keptB.notedC.requestedD.lost

13A.inB.withC.onD.at

14A.computersB.bugsC.mistakesD.languages

15A.more difficultB.slowerC.more specialD.easier

【答案】

1B

2D

3C

4A

5B

6D

7A

8B

9C

10A

11B

12A

13C

14A

15D

【解析】

本文講述了格蕾絲·霍珀。她是發(fā)現(xiàn)第一個電腦漏洞的人之一。霍珀是一位數(shù)學(xué)家。她被海軍雇傭來幫助設(shè)計新的Mark II計算機。她的團隊把他們做的每件事都記錄下來。他們用膠帶把飛蛾粘在紙上。這本日志,包括蛾類在內(nèi),現(xiàn)在存放在華盛頓特區(qū)的史密森尼美國歷史博物館。格蕾絲·霍珀 一生都在與電腦打交道。她是第一個編寫基于文字的計算機語言的人。

1句意:也許你的電腦在你玩游戲的時候死機了。

if如果;when當(dāng)……時候;because因為;since自從;根據(jù)“Maybe your computer has crashed(死機) ___1___you were in the middle of a game.”此處“玩游戲”和“死機”同時發(fā)生,所以此處應(yīng)該是當(dāng)……時,故選B。

2句意:一位名叫格蕾絲·霍珀(Grace Hopper)的女性是發(fā)現(xiàn)第一個電腦漏洞的人之一。

created創(chuàng)造的;required必須的; suggested暗示的;discovered發(fā)現(xiàn);根據(jù)下文“It was a dead moth (飛蛾)!The moth was blocking …Hopper knew that the word "bug" had been used”可知是第一個發(fā)現(xiàn)電腦漏洞人之一,故選D。

3句意:MarkⅡ的工作是快速解決輪船和飛機過去常常找它們方向的數(shù)學(xué)問題。

make制作,使;find找到;solve解決;keep保持;根據(jù)后文“ The computer ___5___the patterns of holes into the math problems it was supposed to solve.”可知此處是解決數(shù)學(xué)問題,故選C。

4句意:MarkⅡ通過從一個有洞的長條紙上閱讀指令工作。

instructions指示,命令;attention注意;directions方向;backgrounds背景;根據(jù)電腦常識可知,電腦是根據(jù)指令去工作的,故選A。

5句意:這臺計算機把這些洞的圖案翻譯成它要解決的數(shù)學(xué)問題。

helped幫助,有助于;translated翻譯;locked上鎖;examined檢查;根據(jù)translate sth into sth表示“把……翻譯成”;結(jié)合句子“The computer ___5___the patterns of holes into the math problems it was supposed to solve.”此處應(yīng)該是圖案翻譯成數(shù)學(xué)問題,故選B

6句意:但是電腦沒有給他們正確的結(jié)果。

wrong錯誤的;popular流行的;interesting有趣的;correct正確的;根據(jù)“ What could be wrong? They finally ___7___ up taking the Mark II apart, looking for problems. ”可知此處沒有正確的答案,所以他們拆開電腦,故選D。

7句意:他們最終把Mark II拆開,尋找問題。

ended結(jié)束;cut切掉;gave贈送;looked看;end up表示“最后”;根據(jù)前文“沒有正確答案”和后文“尋找問題”,可知此處是最后把電腦拆開了,故選A。

8句意:飛蛾堵住了紙帶上的一些洞。

stamps郵票;holes孔;dialogues對話;words文字;根據(jù)上文“The computer ___5___the patterns of holes into the math problems it was supposed to solve.”可知此處是堵住了洞,故選B。

9句意:霍珀知道,“bug”這個術(shù)語在機器出現(xiàn)問題之前就已經(jīng)用過了。

conversations交談;connections聯(lián)系;problems問題;plans計劃;根據(jù)“And it was funny that it was a___11___bug.”和前文說到“電腦有問題,拆開電腦”,所以此處應(yīng)該是機器出現(xiàn)問題,故選C。

10句意:但這是第一次在一臺電腦上發(fā)現(xiàn)這種情況。

first第一;second第二;next然后;last最后;根據(jù)“ Hopper knew that the word "bug" had been used before when there were ___9___with machines ”可知以前是機器,但是現(xiàn)在是電腦,所以是第一次出現(xiàn)這種情況,故選A。

11句意:她覺得有趣的是,這是一個真正的錯誤。

secret秘密;real真實;active積極的;living現(xiàn)存的;分析句子“ And it was funny that it was a___11___bug.”及前文“電腦出現(xiàn)問題,拆開電腦”,所以此處應(yīng)該真正的錯誤,故選B

12句意:她的團隊把他們做的每件事都記錄下來。

kept保持;noted記錄;requested請求;lost丟失;根據(jù)“The logbook, moth and all, is now in the Smithsonian Museum of American History in Washington, D. C.”可知,他們所做的事情被保留了下來,記在航海日志上,故選A

13句意:他們用膠帶把飛蛾粘在那天的頁面上。

In……里面;with隨著,和,跟;on在……上面;at在……地方;根據(jù)tape on表示“粘在什么上面”,分析句子“ They taped(粘貼)the moth___13___the page for that day. ”可知此處用on,故選C。

14句意:格蕾絲·霍珀一生都在與電腦打交道。

computers計算機;bugs錯誤;mistakes失誤;languages語言;根據(jù)全文在說格蕾絲·霍珀和電腦之間的事情,所以此處應(yīng)該填電腦,故選A。

15句意:這使得人們更容易告訴計算機該做什么。

more difficult更難;slower更慢;more special更特殊;easier更簡單;根據(jù)“She was the first person to write a word —based computer language.”她是第一個編寫基于文字的計算機語言的人,所以操作電腦更簡單了,故選D。

做完型填空時,首先要通讀課文,明白主旨大意,然后再做題。做完型時要記住“瞻前顧后想結(jié)果”這一原則,根據(jù)上下文以及語境做題,切忌主觀臆斷。另外,平時還要多多積累詞匯。完型填空?济~、動詞、形容詞和副詞等辨析。做詞義辨析題時,首先要確認(rèn)四個選項的含義,然后分析語境和邏輯關(guān)系,確定答案。

本文第八題考查名詞。先確定四個詞的意思。stamps郵票;holes孔;dialogues對話;words文字;根據(jù)上文“The computer ___5___the patterns of holes into the math problems it was supposed to solve.”可知此處是堵住了洞,故選B

練習(xí)冊系列答案
相關(guān)習(xí)題

科目:初中英語 來源: 題型:

【題目】Writing(作文)

Write at least 60 words according to the given topic "I Hope...".(以“我希望……”為題寫作,要求語句正確通順,內(nèi)容連貫,詞數(shù)不少于60個。)

Suggested point:

What are you planning to do and see?

I Hope...

____________________________________________________________________________________________

____________________________________________________________________________________________

____________________________________________________________________________________________

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】用括號內(nèi)所給單詞的適當(dāng)形式填空.

1Can you give me some advice an how to learn_____wise and well

2My father used to_____walkafter dinner,but now he likes playing chess

3I think teenagers should not_____allowto get their ears pierced in school

4I prefer the music that_____have great lyrics

5Let's go to Rockin's Restaurant because the soft music there can make me_____relax).

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】完成句子

1他們正在忙著把海報貼在布告欄上。

They are busy ________the posters on the noticeboard.

2所有這些玩具都是手工制作的。

All these toys are made _________.

3在他的演講中,他經(jīng)常將年輕人比作初升的太陽。

In his speech, he gets used to ____the young ____the sun in the morning.

4我們?yōu)槲覀儼磿r完成任務(wù)而自豪。

We ________in having completed the task on schedule.

5根據(jù)我們的記錄,你已經(jīng)缺席六次了。

You have been absent 6 times ________our records.

6AIDS 是艾滋病的首字母縮寫。

AIDS ________Acquired Immune Deficiency Syndrome.

7緊張的競爭是我們所飽受折磨的事情。

Intense competition is something we are ________.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】—Lily, you learn chemistry so well. What's your________

—There's no easy way. Just work hard all the time.

A.troubleB.knowledgeC.secretD.hobby

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】閱讀短文,從方框中選擇適當(dāng)?shù)膯卧~填空每詞限用一次

talent ,also, played ,because, famous

Jaden Smith was born on July 8,1990. He is a kind actor, dancer and rapper. He is also1for being the youngest son of superstar actor Will Smith. However, he is becoming more and more known for his own 2 and acting skills now,

The Pursuit of Happiness was Jaden’s first big role. He 3 his dad's son in the movie. Both Jaden and his dad received a lot of praise 4 the movie was a success. Later in 2010, Jaden played with Jackie Chan in the movie The Karate Kid.

Jaden has a brother and a sister. His sister 5 does some acting. They want to be excellent actor and actress in the future.

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】---Frank, can you help me carry the big box to my office?

---_______

A.With pleasure!B.You’re welcome!

C.It could be better!D.Never mind!

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】Translation:

1他是這些科學(xué)家中唯一的一個對災(zāi)難起因進行了調(diào)查的。(定語從句)

2我們永遠(yuǎn)不會忘記發(fā)生在2008年的那場災(zāi)難。(劃線部分定語從句)

當(dāng)汶川經(jīng)歷了8級地震的消息被報道后(劃線部分同位語從句),全世界的人們都震驚了。

3那本封面很舊的書肯定是很久以前出版的。(情態(tài)動詞表猜測)

4如果當(dāng)時他聽從醫(yī)生的勸告,他現(xiàn)在可能還活著。(虛擬語氣)

查看答案和解析>>

科目:初中英語 來源: 題型:

【題目】完成對話。在空格中填上適當(dāng)?shù)膯卧~,使對話完整正確。一空一詞(含縮寫詞)。

A: HiWhat are you doing?Is it a diary

B: No. Recently I haven't kept diaries any more. I'm listing something when we choose a future career(職業(yè)). You know, we are in Grade 9, we'll go to senior high school(高中)this year. Taking future career1makes me think about this earlier.

A: Let me see. Wow, you think Salary(工資)should, come first. There's no2that making money should be considered. But don't you think3is more important? For example, if you have a job that you don't like, you will get tired of this job quickly.

B: That sounds reasonable. I still think how much money you make shows how much your work is4

A: As for me, the sense of achievements in the job will be the happiest thing. People's choice may be influenced by their 5too. Choosing a job that you are not good at is not wise.

B: That's to say I should choose science in senior high school. I am good at chemistry and I always want to be a pharmacist(藥學(xué)師). What do you choose?

A: I'm not sure. I haven't decided yet. My dad6studying architecture major(建筑學(xué))in the future, but I am not interested in that. I love a kind of life7is full of the unexpected tasks. I hate the life that we can predict what will happen tomorrow.

B: Wow, it's not like you. You seem quiet in your8life.

A: That's not true. I am much stronger than what I look like. I am ready to face all happenings in the future. 9we choose,we will probably achieve it as long as we take action right now and10to it.

B: You're right.

查看答案和解析>>

同步練習(xí)冊答案