“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 hade 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 (安裝) 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.”
小題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
小題2: What does the word “flaw” in the last paragraph probably mean?
A.Explanation.B.Finding.C.Origin.D.Fault.
小題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

小題1:D
小題2:D
小題3:B

試題分析:這是一篇敘述英語(yǔ)習(xí)語(yǔ)的小短文。主要敘述英語(yǔ)習(xí)語(yǔ)a littl bug的語(yǔ)義演變過(guò)程。英國(guó)人和美國(guó)都在18世紀(jì)的時(shí)候稱bugs為昆蟲;但是英國(guó)人后來(lái)就不用了,而美國(guó)人一直沿用bugs并且還可用來(lái)指人、機(jī)器、物體等,有時(shí)指電腦設(shè)計(jì)或者其他設(shè)計(jì)中的小毛病。
小題1:細(xì)節(jié)理解題。根據(jù)When Washington wrote that, Englishmen hade been referring to insects as bugs for more than a century,當(dāng)Washington在1785年日記中寫到的時(shí)候,英國(guó)人已經(jīng)稱昆蟲為bugs一個(gè)多世紀(jì)了,所以英國(guó)和美國(guó)都用這個(gè)詞時(shí)應(yīng)該是在18世紀(jì),故選D。
小題2:詞義猜測(cè)題。根據(jù)That meaning dates back to the time of Thomas Edison. In 1878 he explained bugs as “l(fā)ittle problems and difficulties” 既然把bugs 稱為“l(fā)ittle problems and difficulties”小問(wèn)題和麻煩,這四個(gè)選項(xiàng)中只有D接近它,故選D。
小題3:主旨大意題。根據(jù)本文主要敘述的是英語(yǔ)習(xí)語(yǔ)a littl bug的語(yǔ)義演變過(guò)程,故選B。
考點(diǎn):
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:不詳 題型:閱讀理解



When you visit America, you will see the word Motel on signs and notice boards. It is made up of “motor” and “hotel” and it is really a hotel for people who arrive by car (however, you don’t need a car to stay at one). You have to pay when you arrive for your room, which usually has a bath. Meals are not provided, but there will certainly be a cafeteria (自助餐館). Americans eat a lot of salads and sandwiches. Along the main roads there are a lot of motels. Each tries to offer more than next. Some provide television in every bedroom; others have swimming pools; and so on. Motels are especially useful when you are in the country, far from a town or city. You will also find them in the big National Parks.
In these great National Parks, you may meet guests you don’t expect to see. An American friend told me a little story. In the middle of a moonless night she heard strange noises outside her motel window in the Yellowstone National Park in Wyoming. Thinking it might be a thief, she jumped out of bed, opened the door and crept towards a dark shadow. As she got close, she saw the thief. She was dreadfully frightened: it wasn’t a human thief — it was a big black bear. The bear was turning over some empty tins with its paw, looking for tasty bits of food. My friend decided to leave that particular thief alone!
There are also, of course, places called “rooming houses”,  where they receive lodgers (房客). You will see such signs as Tourists or Rooms Rent, and you could try one of these. A word of warning — looking for a room in New York during the tourist season is like looking for gold on the moon! 
小題1:Which of the following is TRUE about motels?
A.The word “motel” is formed by two words.
B.They are free for people who arrive by car.
C.If you want to stay at a motel, you must have a car.
D.You can only find motels in the big National Parks.
小題2:Which of the following is NOT provided by motels?
A.Meals.B.Swimming pools.C.TV.D.Baths.
小題3:The underlined word “crept” in the second paragraph probably means “______”.
A.ran fastB.rushed outC.threw awayD.moved slowly
小題4:The second paragraph mainly tells us ______.
A.a(chǎn)n interesting story
B.we may meet animals in the National Parks
C.the experience of the author’s friend
D.bears usually look for food at night
小題5:From the last paragraph, we can learn that in New York during the tourist season ______.
A.tourists can find gold there
B.it is difficult to find a room there
C.tourists can have a sweet dream there
D.there is a warning for tourists to New York

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Usually, when your teacher asks a question, there is only one correct answer.But there is one question that has millions of current answers.That question is “What’s your name?”. Everyone gives a different answer, but everyone is correct.
Have you ever wondered about people’s names? Where do they come from? What do they mean?
People’s first names, or given names, are chosen by their parents.Sometimes the name of a grandparent or other member of the family is used.Some parents choose the name of a well-known person.A boy could be named George Washington Smith; a girl could be named Helen Keller Jones.
Some people give their children names that mean good things.Clara means “bright”; Beatrice means “one who gives happiness”; Donald means “world ruler”; Leonard means “as brave as a lion”.
The earliest last names, or surnames, were taken from place names.A family with the name Brook or Brooks probably lived near a brook;someone who was called Longstreet probably lived on a long, paved road.The Greenwood family lived in or near a leafy forest.
Other early surnames came from people’s occupations.The most common occupational name is Smith, which means a person who makes things with iron or other metals.In the past, smiths were very important workers in every town and village.Some other occupational names are: Carter ---- a person who owned or drove a cart; Potter ---- a person who made pots and pans.
The ancestors of the Baker family probably baked bread for their neighbors in their native villa.The Carpenter’s great-great-great-grandfather probably built houses and furniture.
Sometimes people were known for the color of their hair or skin, or their size, or their special abilities.When there were two men who were named John in the same village, the John with the gray hair probably became John Gray.Or the John who was very tall could call himself John Tallman.John Fish was probably an excellent swimmer and John Lightfoot was probably a fast runner or a good dancer.
Some family names were made by adding something to the father’s name.English-speaking people added –s or –son.The Johnsons are descendants of John; the Roberts family’s ancestor was Robert.Irish and Scottish people added Mac or Mc or O.Perhaps all of the MacDonnells and the McDonnells and the O’Donnells are descendants of the same Donnell.
小題1:Which of the following aspects do the surnames in the passage NOT cover?
A.Places where people lived.
B.People’s characters.
C.Talents that people possessed.
D.People’s occupations.
小題2:According to the passage, the ancestors of the Potter family most
probably ____.
A.owned or drove a cart
B.made things with metals
C.made kitchen tools or containers
D.built houses and furniture
小題3:Suppose an English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named ____.
A.Beatrice SmithB.Leonard Carter
C.George LongstreetD.Donald Greenwood
小題4:The underlined word “descendants” in the last paragraph means a person’s ____. 
A.later generationsB.friends and relatives
C.colleagues and partnersD.later sponsors

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:完形填空

Driving a car is not just handling controls and judging speed and distance. It requires you to predict what other road users will do and get ready to react to something unexpected. When alcohol is consumed, it enters your bloodstream and acts as a depressant (抑制藥), damaging eyesight, judgment and co-ordination(協(xié)調(diào)),slowing down reaction time and greatly increasing the risk of accidents. Even below the drink driving limit, driving will be affected.
Alcohol may take a few minutes to be absorbed into the bloodstream and start action on the brain. Absorption rate is increased when drinking on an empty stomach or when consuming drinks mixed with fruit juice. To get rid of alcohol from the body is a very slow process and it is not possible to speed   it  up with any measures like taking a shower or having a cup of tea or coffee.
The present Road Traffic Ordinance states clearly that the limit of alcohol concentration is:
50 milligrams of alcohol per 100ml of blood; or
22 micrograms of alcohol per 100ml of breath; or
67 milligrams of alcohol per 100ml of urine(尿液).
Drivers who cause traffic accidents, or who commit a moving traffic offence or are being suspected of drink driving will be tested.
Any driver found drinking beyond the limit will be charged. The driver declared guilty may be fined a maximum of HK $25,000 and be sentenced to up to 3 years in prison and punished for 10 driving-offence points; or temporarily banned from driving.
The same punishment applies to failing to provide specimens(樣本)for breath, blood or urine tests without good excuse.
Drink driving is a criminal offence. Be a responsible driver, think before you drink. For the safety of yourself and other road users, never drive after consuming alcohol.
小題1:The first paragraph is mainly about______.
A.the introduction of driving skills
B.the damage of drinking to your body
C.the effect of drinking on driving
D.the process of alcohol being absorbed
小題2:The underlined Word“ it” in the second paragraph refers to “______ ”.
A.a(chǎn)lcoholB.a(chǎn)bsorptionC.bloodD.process
小題3:Which of the following is TRUE according to the passage?
A.Drinking below the drink driving limit has no effect on driving.
B.Alcohol is taken in more quickly when drunk with fruit juice.
C.Having a cup of tea helps to get rid of alcohol from the body.
D.50 milligrams of alcohol per 100ml of breath is below the drink driving limit.
小題4:A driver suspected of drink driving ________.
A.should provide specimens for testing
B.will be forbidden to drive for 3 years
C.will be punished for 10 driving-offence points
D.should pay a maximum fine of HK $ 25,000

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

Festivals play an important role in a culture’s identity. I can’t think of a better way of appreciating a new culture than by taking part in one of its festivals. Here are some special festivals around the world.
★Boryeong Mud Festival--Boryeong, South Korea
For two weeks in July, millions gather in Boryeong to experience the grey pools and slides. What began as a way of promoting the region’s mineral-rich mud has turned into a festive party , complete with music and fireworks. While the mud is usually only available in cosmetic products, here you can cake yourself in grey as you want.
★Holi--lndia
Holi, the Festival of Colors, is a Hindu celebration full of joy and one of India’s most important holidays. During the day of the last full moon of the lunar month, usually late February or early March, the air is full of bright colored powder. The festival is celebrated differently throughout the country, but the cheerful spirit is common throughout Hindu communities around the world.
★Koninginnedag--The Netherlands
Although their current Queen’s birthday is really during the winter, the Queen still celebrates it on April 30th,the country’s official “Queen’s Day” since 1949. Orange is the national color, and the streets become a sea of feather boas(長(zhǎng)圍巾)and body paint as crowds gather in the plazas(廣場(chǎng)). Amsterdam is the center of this outdoor party, with many live music acts, but nearly every town is alive with orange on this day.
★National Elephant Day in Thailand
In Thailand, March 13 is regarded as National Elephant Day to show that the Thai elephant plays an important role in the Thai history. Thai Elephant Day has been held on an annual basis since the idea was first approved by the Thai government in 1998. Special events are held at a number of venues in northern Thailand. At the Mae Sa Elephant Camp, it has become a tradition on March 13 for the dozens of elephants there to be treated to a huge feast of fruits and sugarcane.
小題1:What we can learn from the passage is that ________.
A.Boryeong Mud Festival was originally held to advertise for their mineral resources
B.people around the world celebrate Holi differently to promote their religions
C.Koninginnedag--The Netherlands was celebrated on their current Queen’s birthday
D.it is an international custom for the Thai elephant to eat all kinds of fruits and sugarcane
小題2:What is the purpose of the festival held on March 13 in Thailand?
A.To call on people to protect these endangered elephants.
B.To give the Thai elephant a chance to eat fruits and sugarcane.
C.To stress the importance of the elephant in the Thai history.
D.To help people relax themselves by feeding the Thai elephant.
小題3:You can experience the Festival of Colors in _______.
A.South KoreaB.ThailandC.the NetherlandsD.India
小題4:What is the main purpose of the text?
A.To tell people how to enjoy and relax themselves.
B.To introduce some unique festivals around the world.
C.To get people to celebrate different kinds of customs.
D.To show the importance of celebrating different festivals.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

THE BRONTE FAMILY
Yorkshire, England was the setting for two great novels of the 19th century. One of them is Jane Eyre written by Charlotte Bronte.
The Bronte family had three girls and a boy. Charlotte was born in 1816, Emily was born in 1818 and Anne in 1820. Their brother Branwell was born in 1817. The children wrote and told stories and walked over the hills. They grew up largely self-educated.  Branwell showed a great interest in drawing.  The girls took positions as teachers or taught children in their homes. The girls were determined to earn money for Branwell's art education.
As children, the girls had all written many stories.  Charlotte alone wrote 22 books, each with 60 to 100 pages of small handwriting. Therefore, they turned to writing for income. By 1847, Charlotte had written The Professor; Emily, Wuthering Heights; and Anne, Agnes Grey.  After much difficulty, Anne and Emily found a publisher (出版商), but there was no interest shown in Charlotte's book. ( It was not published until 1859. ) However, one publisher expressed an interest in seeing more of her work. Jane Eyre was already started, and she hurriedly finished it. It was accepted at once; thus each of the sisters had a book published in 1847.
Jane Eyre was immediately successful; the other two, however, did not do so well. Emily lived only a short while after the publication of her book, and Anne died in 1849.
Charlotte published Shirley in 1849, and Villette in 1853. In 1854 she married Arthur Bell Nicholls. But only a year later, she died of tuberculosis (肺結(jié)核) as her sisters had.
小題1:What did the Bronte sisters want to do for Branwell Bronte?
A.Help him write stories.
B.Help him get trained in art.
C.Teach him how to draw well.
D.Teach him how to educate himself.
小題2:We know from the text that
A.Jane Eyre was published in 1847
B.Charlotte Bronte wrote 22 books in all
C.the Bronte sisters received good education
D.the father helped his daughters with their writing
小題3:The underlined words "the other two" in Paragraph 4 refer to ________.
A.Shirley and Villette
B.The Professor and Agnes Grey
C.Agnes Grey and Wuthering Heights
D.The Professor and Wuthering Heights
小題4:What do we know about the Bronte sisters from the text?
A.Their novels interested few publishers.
B.None of them lived longer than 40 years.
C.Emily was the least successful of the three.
D.None of them had more than two books published.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

It is widely known that any English conversation begins with The Weather. Such a fixation with the weather finds expression in Dr. Johnson’s famous comment that “When two English meet, their first talk is of weather.” Though Johnson’s observation is as accurate now as it was over two hundred years ago, most commentators fail to come up with a convincing explanation for this English weather-speak.
Bill Bryson, for example, concludes that, as the English weather is not at all exciting, the obsession with it can hardly be understood. He argues that “To an outsider, the most striking thing about the English weather is that there is not very much of it.” Simply, the reason is that the unusual and unpredictable weather is almost unknown in the British Isles.
Jeremy Paxman, however, disagrees with Bryson, arguing that the English weather is by nature attractive. Bryson is wrong, he says, because the English preference for the weather has nothing to do with the natural phenomena. “The interest is less in the phenomena themselves, but in uncertainty.” According to him, the weather in England is very changeable and uncertain and it attracts the English as well as the outsider.
Bryson and Paxman stand for common misconceptions about the weather-speak among the English. Both commentators, somehow, are missing the point. The English weather conversation is not really about the weather at all. English weather-speak is a system of signs, which is developed to help the speakers overcome the natural reserve and actually talk to each other. Everyone knows conversations starting with weather-speak are not requests for weather data. Rather, they are routine greetings, conversation starters or the blank “fillers”. In other words, English weather-speak is a means of social bonding.
小題1:The author mentions Dr. Johnson’s comment to show that______.
A.most commentators agree with Dr. Johnson
B.Dr. Johnson is famous for his weather observation
C.the comment was accurate two hundred years ago
D.English conversations usually start with the weather
小題2:What does the underlined word “obsession” most probably refer to?
A.A social trend.
B.An emotional state.
C.A historical concept.
D.An unknown phenomenon.
小題3:According to the passage, Jeremy Paxman believes that______.
A.Bill Bryson has little knowledge of the weather
B.there is nothing special about the English weather
C.the English weather attracts people to the British Isles
D.English people talk about the weather for its uncertainty
小題4:What is the author’s purpose of writing the passage?
A.To explain what English weather-speak is about.
B.To analyse misconceptions about the English weather.
C.To find fault with both Bill Bryson and Jeremy Paxman.
D.To convince people that the English weather is changeable.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

The expression “Go for it!” is a way of encouraging someone to try something.
“Go for it!” means you should not worry about failure or be too careful. You should take a chance, be brave, and act firmly.
“Go for it!” gets name from football. Not football as it is played in most countries such as England, Egypt or Japan, but the kind of football played in the United States and Canada.
One of the most exciting times in football comes when a team has failed, after three attempts, to move the ball forward ten yards. The team must make a critical decision.
The conservative choice is to kick the ball and accept temporary defeat in order to gain a good position for your team the next time it gets the ball. The more exciting choice, however, is to try a fourth and final time to gain the remaining yards needed.
In the nineteen eighties, people began using this expression in many kinds of situations to encourage someone to act bravely.
There is no guarantee(保證) that the action you “Go for it!” will succeed. But that is the chance you take when you decide to go for it. You put your fears behind. You choose courage over safety. You hold your breath and go for it.
小題1:The expression “Go for it!” comes from______.
A.English football B.Egyptian footballC.Japanese footballD.American football
小題2:According to the passage, when we decide to go for it, we only consider______.
A.safetyB.a(chǎn)ctionC.resultD.situation
小題3:In which of the following situations should we use the expression nowadays?
A.We decide to avoid trouble or danger for the future.
B.We try to improve our English for better education.
C.We need to make a quick decision at the last moment.
D.We have to make a choice between success and failure.

查看答案和解析>>

科目:高中英語(yǔ) 來(lái)源:不詳 題型:閱讀理解

He came into the room to shut the windows while we were still in bed and I saw he looked ill. He was shivering, his face was white, and he walked slowly as though it ached to move.
“What's the matter, Schatz?”
“I've got a headache.”
“You better go back to bed.”
“No. I'm all right.”
“You go to bed. I'll see you when I'm dressed.”
But when I came downstairs he was dressed, sitting by the fire, looking a very sick and miserable boy of nine years. When I put my hand on his forehead I knew he had a fever.
“You go up to bed,” I said, “You're sick.”
“I'm all right,” he said.
When the doctor came he took the boy's temperature.
“What's is it?” I asked him.
“One hundred and two.”
Downstairs, the doctor left three different medicines in different colored capsules with instructions for giving them. One was to bring down the fever, another a purgative(瀉藥), the third to overcome an acid condition. The germs of influenza(流感)can only exist in an acid condition, he explained. He seemed to know all about influenza and said there was nothing to worry about if the fever did not go above one hundred and four degrees. This was a light epidemic(傳染。粋魅拘缘) of flu and there was no danger if you avoided pneumonia(肺炎).
Back in the room I wrote the boy's temperature down and made a note of the time to give the various capsules.
“Do you want me to read to you?”
“All right. If you want to, “ said the boy. His face was very white and there were dark areas under his eyes. He lay still in the bed and seemed very detached(超然的;冷漠的)from what was going on.
I read aloud from Howard Pyle's Book of Pirates(海盜);but I could see he was not following what I was reading.
“How do you feel, Schatz?” I asked him.
“Just the same, so far,” he said.
I sat at the foot of the bed and read to myself while I waited for it to be time to give another capsule. It would have been natural for him to go to sleep, but when I looked up he was looking at the foot of the bed, looking very strangely.
“Why don't you try to sleep? I'll wake you up for the medicine.”
“I'd rather stay awake.”
After a while he said to me, “You don't have to stay in here with me, Papa, if it bothers you.”
“It doesn't bother me.”
“No, I mean you don't have to stay if it's going to bother you.”
I thought perhaps he was a little lightheaded and after giving him the prescribed capsules at eleven o'clock I went out with my gun and the young hunting dog….I killed two quail(鵪鶉), and missed five, and started back pleased to have found a covey of quail close to the house and happy there were so many left to find on another day.
At the house they said the boy had refused to let anyone come into the room.
“You can't come in,” he said. “You mustn't get what I have.”
I went up to him and found him in exactly the position I had left him, white-faced, but with the tops of his cheeks flushed(發(fā)紅)by the fever, staring still, as he had stared, at the foot of the bed.
I took his temperature.
“What is it?”
“Something like a hundred,” I said. It was one hundred and two and four tenths.
“It was a hundred and two,” he said.
“Who said so?”
“The doctor.”
“Your temperature is all right,” I said. “It's nothing to worry about.”
“I don't worry,” he said, “but I can't keep from thinking.”
“Don't think,” I said. “Just take it easy.”
“I'm taking it easy,” he said and looked straight ahead, He was evidently holding tight onto himself about something.
“Take this with water.”
“Do you think it will do any good?”
“Of course it will.”
I sat down and opened the Pirate book and began to read, but I could see he was not following, so I stopped.
“About what time do you think I'm going to die?” he asked.
“What?”
“About how long will it be before I die?”
“You aren't going to die. What's the matter with you? “
“Oh, yes, I am, I heard him say a hundred and two.”
“People don't die with a fever of one hundred and two. That's a silly way to talk.”
“I know they do. At school in France the boys told me you can't live with forty-four degrees. I've got a hundred and two.”
He had been waiting to die all day, ever since nine o'clock in the morning.
“You poor Schatz,” I said. “Poor old Schatz. It's like miles and kilometers. You aren't going to die. That's different thermometer. On that thermometer thirty-seven is normal. On this kind it's ninety-eight.”
“Are you sure?”
“Absolutely,” I said, “It's like miles and kilometers. You know, like how many kilometers we make when we do seventy miles in the car?”
“Oh,” he said.
But his gaze at the foot of the bed relaxed slowly. The hold over himself relaxed too, finally, and the next day it was very slack(松馳的) and he cried very easily at little things that were of no importance.
小題1:The author writes about the doctor’s visit in order to _____.
A.show the doctor’s knowledge about influenza and its treatment
B.show the boy’s illness was quite serious
C.create a situation of misunderstanding around which to build a story
D.show the father was very much concerned about the boy’s illness
小題2:The pronoun “it” in “Papa, if it bothers you” (line 41) refers to _____.
A.the boy’s high temperature
B.the father giving the medicine to the boy
C.the father staying with the boy
D.the boy’s death
小題3:It can be inferred from the story that it is _____ by the time the father gets home from hunting.
A.early in the afternoon
B.close to evening
C.a(chǎn)t noon
D.late in the morning
小題4:From the story we know that the boy kept tight control over himself because _____.
A.he did not want to be a bother to others
B.he wanted to recover quickly so that he could go hunting with his father
C.he was afraid that he would die if he lost control over himself
D.he thought he was going to die and he must show courage in the face of death
小題5:That the boy cried very easily at little things of no importance the next day suggests that _____.
A.he couldn’t control his emotions when he finally relaxed
B.his father would go out hunting without him if he didn’t cry
C.something went wrong with his brain after the fever
D.he often complained about unimportant things as a spoiled boy
小題6:The theme of the story is _____.
A.death is something beyond a child’s comprehension
B.to be calm and controlled in the face of death is a mark of courage
C.misunderstanding can occur even between father and son
D.misunderstanding can sometimes lead to an unexpected effect

查看答案和解析>>

同步練習(xí)冊(cè)答案