【題目】 Indeed,” George Washington wrote in his diary in 1785, “some kind of fly, or bug, had begun to eat the leaves before I left home.” But the father of America was not the father of bug. When Washington wrote that, Englishmen had been referring to insects as bugs for more than a century, and Americans had already created lightning-bug(螢火蟲). But the English were soon to stop using the bugs in their language, leaving it to the Americans to call a bug a bug in the nineteenth and twentieth centuries.
The American bug could also be a person, referring to someone who was crazy about a particular activity. Although fan became the usual term, sports fans used to be called racing bugs, baseball bugs, and the like.
Or the bug could be a small machine or object, for example, a bug-shaped car. The bug could also be a burglar alarm, from which comes the expression to bug, that is, “to install an alarm”. Now it means a small piece of equipment that people use for listening secretly to others’ conversation. Since the 1840s, to bug has long meant “to cheat”, and since the 1940s it has been annoying.
We also know the bug as a flaw in a computer program or other design. That meaning dates back to the time of Thomas Edison. In 1878 he explained bugs as “l(fā)ittle problems and difficulties” that required months of study and labor to overcome in developing a successful product. In 1889 it was recorded that Edison “had been up the two previous nights discovering ‘a(chǎn) bug’ in his invented record player.”
【1】 We learn from Paragraph 1 that __________________.
A.Americans had difficulty in learning to use the word bug
B.George Washington was the first person to call an insect a bug
C.the word bug was still popularly used in English in the nineteenth century
D.both Englishman and Americans used the word bug in the eighteenth century
【2】What does the word “flaw” in the last paragraph probably mean?
A. Explanation. B. Finding.
C. Origin. D. Fault.
【3】The passage is mainly concerned with__________________.
A. the misunderstanding of the word bug
B. the development of the word bug
C. the public views of the word bug
D. the special characteristics of the word bug
【答案】
【1】D
【2】D
【3】B
【解析】
試題分析 本文是一篇說明文,介紹的是bug 一詞的演變過程。
【1】D細(xì)節(jié)理解題。第一段第一句話 Indeed,” George Washington wrote in his diary in 1785, “some kind of fly, or bug, had begun to eat the leaves before I left home.” 中提到喬治華盛頓在1785年用到這個詞匯,而第一段最后一句話,說,英國很快就不用這個詞,美國卻在19和20世紀(jì)繼續(xù)使用。推斷出18世紀(jì)英國還在用,故選 D 項是正確的。
【2】D 細(xì)節(jié)理解題。最后一段In 1878 he explained bugs as "little problems and difficulties故這個單詞用來說明電腦出現(xiàn)故障,故選 D項。
【3】B 主旨大意。根據(jù)文章總體可知本文主要是講bug 一詞的演變過程,故選 B項。
年級 | 高中課程 | 年級 | 初中課程 |
高一 | 高一免費(fèi)課程推薦! | 初一 | 初一免費(fèi)課程推薦! |
高二 | 高二免費(fèi)課程推薦! | 初二 | 初二免費(fèi)課程推薦! |
高三 | 高三免費(fèi)課程推薦! | 初三 | 初三免費(fèi)課程推薦! |
科目:高中英語 來源: 題型:
【題目】請結(jié)合材料,按要求用英文寫作,詞數(shù)不少于60。
Some parents tend to look into their children’s school bags, diaries and even their chat records, which is very common in their daily life.
要求:
(1) 就此材料發(fā)表你的看法;
(2) 緊扣材料,有明確的觀點(diǎn);
(3) 詞數(shù)不少于60;
(4) 在答題卡上作答。
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】-Personally,I believe I can do it well on my own.
-________Selfconfidence is the first secret of success.
A.It's up to you. B.Take it easy.
C.Let' s get going. D.I'm with you on that.
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】假如你是李華, 你的好朋友湯姆要求你考試時幫他作弊。被你拒絕后,他不再和你交往。請你給他寫封信,內(nèi)容包括:
1.解釋你這樣做的理由; 2.談?wù)勀銓φ嬲颜x的理解; 3.鼓勵他努力學(xué)習(xí)。
注意:1.短文要包括以上所有要點(diǎn),可適當(dāng)發(fā)揮;
2.詞數(shù): 120左右(開頭和結(jié)尾已經(jīng)給出,不計入總詞數(shù))
Dear Tom,
We have been good friends and I always value our friendship.
__________________________________________________________________________
__________________________________________________________________________
__________________________________________________________________________
Best wishes!
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】Scientists are learning new things about Antarctica, the coldest place on Earth. For example, the Antarctic ice sheet is shrinking. A new study found that summer ice loss in parts of Antarctica was at its highest level in 1,000 years. The study showed that Antarctic ice was melting mostly from below ice shelves, where the water is warmer than the ice.
Eric Rignot is an earth system expert at the University of California, Irvine. He also works for the American space agency, NASA. There he serves as senior research scientist at NASA’s Jet Propulsion Laboratory, also in California. He says ice melting from below is responsible for 55 percent of the shelf loss from 2003 to 2008. That is a much higher rate than scientists thought earlier.
Professor Rignot and his team used satellite observations, radar and computer models to measure features above the ice to learn what was going on below.
The measurements show differences from one area to the next around the continent. The major ice shelves are called Ross, Filchner and Ronne. They make up two-thirds of Antarctica’s ice shelves. But they are responsible for only 15 percent of the melting ice.
The professor says even small changes, like changes in ocean flow driven by wind, can make a huge difference in the melting of the ice shelf.
Sixty percent of the Earth’s fresh water is held in the huge Antarctic ice sheet. Professor Rignot says the study will help experts predict how the continent reacts to warmer ocean waters and helps to cause rising sea levels around the world. The study was published in the journal Science.
【1】 What’s the main idea of the passage?
A. the Antarctic ice sheet is shrinking
B. the coldest place on earth
C. the major Antarctica’s ice shelves
D. the Atlantic Ocean are changing
【2】How did Eric Rignot and his team do the research?
A. He serves as senior research scientist at NASA’s Jet Propulsion Laboratory.
B. Small changes, like changes in ocean flow driven by wind, can make a huge difference in the melting of the ice shelf.
C. They used satellite observations, radar and computer models to know the things happening below the ice.
D. They melted 55% of the Antarctica’s ice to prove their theory is right.
【3】Which is true of the following statements?
A. Ice melting from below is responsible for 35 percent of the shelf loss from 2003 to 2008.
B. Sixty percent of the Earth’s fresh water is contained in the huge Antarctic ice sheet.
C. The major ice shelves are called Ross, Filchner and Ronne, which make up one-third of Antarctica’s ice shelves.
D. Summer ice loss in Antarctica was at its highest level in 1,000 years.
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】Traveling should be easy and enjoyable, and one of the ways to make sure your trip remains fun is to know exactly how to keep your valuables safe.
If you are traveling alone, distribute your money through your luggage. Place most of it in your main suitcase or bag. Make a rough estimate of how much money you will spend on the journey, till you reach your destination. Place this money in a different wallet and carry this in your pocket. Spend from this pocket till you get to your destination. If you are travelling with someone, distribute the money among yourselves.
Instead of wearing your jewels, you can put your jewels at the bottom of your suitcase or bag. DO NOT carry in your purse, just in case it is stolen; or in case you misplace your purse. In addition, if you are going to be frequently opening your purse for things like tickets and phone numbers, what if you accidently just drop them.
Have you ever seen a mini backpack purse? It looks really fashionable and is very smart. Plus, It’s really convenient to use. The best thing to do is to hang the mini backpack purse in the front, like a baby carrier. There are two big advantages to do this; one, your hands remain free to carry your luggage and other things; and two, your purse is always monitored, and is just under your nose!
Credit cards are very useful in many ways. But if you misplace your credit card, it is quite easy for someone else to find it and use it to his/ her maximum benefit before you even realize you have lost it! If you lose cash, you lose only that much cash as you are carrying. But a lost credit card means the money in your bank account is lost. So always try to use cash instead of credit card while traveling
【1】Which of the following statement does the author probably disagree with?
A. Putting your money in different wallets.
B. Putting your jewels in your wallet.
C. Carrying a mini backpack purse.
D. Using cash instead of credit card.
【2】 Carrying a mini backpack can help you because
A. it is convenient to carry and monitor.
B. it is easier to carry your baby.
C. it reduce the burden on your back.
D. it can use to carry more things.
【3】 We can learn from the passage that ______.
A. You shouldn’t spend money until you reach your destination.
B. putting jewels at the bottom of your bag is safer.
C. one must carry a fashionable backpack purse while traveling.
D. credit card are more convenient than cash while traveling.
【4】 What is the main idea of this passage?
A. Ways to make traveling fun and enjoyable.
B. Tips on carrying valuables safely while traveling.
C. Advice on traveler’s personal safety while traveling.
D. Things to consider before traveling.
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】When I was 14, I decided to make some pocket money by 【1】 (help) Mr. Miller cut the grass in his garden. I worked hard because that was my first part-time job. After working for one week, Mr. Miller said that he had no money for me. That surprised me 【2】 (great). I argued with him, and then I went back home in anger.
My parents told me not to be angry 【3 Mr. Miller because 【4】 was in difficulties. Then my mother called up Mr. Miller and they talked about something on 【5】 phone. A few days later, my mother asked me to return to Mr. Miller’s garden because he was too weak 【6】 (look) after it.
When I came back, Mr. Miller said, “Sorry, I’ve no money, 【7】 I can do something for you.” He played a CD for me. Hearing the beautiful music, I was so interested in it 【8】 I forgot the money and did the work with pleasure. At last, Mr. Miller gave me a ticket to a concert.
After that, I became very fond of music. Now I’m one of the most popular 【9】 (sing) in our country. I can never 【10】 Mr. Miller too much.
查看答案和解析>>
科目:高中英語 來源: 題型:
【題目】 短文改錯(滿分10分)
下面短文中共有十處語言錯誤,每句中最多有兩處。每處錯誤只涉及到一個單詞的增加、刪除或修改。增加:在缺詞處加一個漏字符號(∧),并在其下面寫出該增加的詞。刪除:把多余的詞用斜線(\)劃掉。修改:在錯的詞下劃一橫線,并在該詞下面寫出修改后的詞。
注意:1. 每處錯誤及其修改詞均限一詞。
2. 只許修改10處,多者(從11處起)不記分。
Once a year, a race is held. A lot of cars took part in this race in last year and there had a lot of experiments just before it began. One of the most beautiful car was a Rolls-Royce Silver Ghost. The most usual car was a Benz which had only three wheels. Building in 1885, it was an oldest car in the world. After a great many loud noises, the race began. Many of the cars broke down on the way, but some drivers spent much time under their cars than in it. The winner car reach a speed of forty miles an hour.
查看答案和解析>>
湖北省互聯(lián)網(wǎng)違法和不良信息舉報平臺 | 網(wǎng)上有害信息舉報專區(qū) | 電信詐騙舉報專區(qū) | 涉歷史虛無主義有害信息舉報專區(qū) | 涉企侵權(quán)舉報專區(qū)
違法和不良信息舉報電話:027-86699610 舉報郵箱:58377363@163.com