相關(guān)習題
 0  145859  145867  145873  145877  145883  145885  145889  145895  145897  145903  145909  145913  145915  145919  145925  145927  145933  145937  145939  145943  145945  145949  145951  145953  145954  145955  145957  145958  145959  145961  145963  145967  145969  145973  145975  145979  145985  145987  145993  145997  145999  146003  146009  146015  146017  146023  146027  146029  146035  146039  146045  146053  151629 

科目: 來源: 題型:

【題目】Today, paper-making is a big business. But it is still possible to make paper by hand, since the steps are the same as using big machines.

You should use paper with small amounts of printing. Old envelopes are good for this reason. Colored paper also can be used, as well as small amounts of newspaper. Small pieces of rags or cloth can be added. These should be cut into pieces about five centimeters by five centimeters.

Everything is placed in a container, covered with water and brought to a boil. It is mixed for about two hours with some common chemicals and then allowed to cool. Then it is left until most of the water dries up. The substance left, called pulp(紙漿), can be stored until you are ready to make paper.

When you are ready, the pulp is mixed with water again. Then the pulp is poured into a mold. The mold is made of small squares of wire that hold the shape and thickness of the paper. To help dry the paper, the mold lets the water flow through the small wire squares.

After several more drying steps, the paper is carefully lifted back from the mold. It is now strong enough to be touched.

The paper is smoothed and pressed to remove trapped air. You can use a common electric iron used for pressing clothes.

【1It is suggested that we “should choose paper with small amounts of printing” to_____.

A. make paper by ourselves

B. renew the old envelopes

C. make various colored paper

D. create our own newspaper

【2Whether the paper is strong enough to be touched is determined by _____.

A. how long the pulp is stored

B. how thick the paper is

C. how much water remains

D. what type of chemicals are used

【3When the paper is lifted from the mold, it is time to _____.

A. make it smooth B. make it strong

C. decorate it D. use an iron

【4】The passage is most probably intended to _____.

A. introduce the history of paper-making

B. describe the process of paper-making

C. compare the ancient with the modern paper-making

D. argue about the possibility of paper-making by hand

查看答案和解析>>

科目: 來源: 題型:

【題目】Zero gravity looks cool. But what about the thing no one likes to talk about? Yes, that is right: going to bathroom. Zero gravity makes this everyday task quite a challenge. Astronauts have to be toilet-trained all over again.

The Apollo astronauts raised themselves off the seat of their chairs and stuck a clear plastic bag to their back sides with sticky strips. A second astronaut watched closely to be sure no waste matter escaped the seal. (You would not want that stuff floating around the cabin!) When the deed was done, the astronaut cleaned up with a piece of plastic attached to the inside of the bag, removed the bag, dropped a disinfectant pill in with the waste matter, and put the whole thing, sealed, into a special container.

Donald W. Rethke, an engineer for Hamilton Standard Space Systems, developed a more private way to answer nature’s call: the space toilet. It is somewhat like the kind of toilet one would find on commercial airplanes --- with unique adaptations for zero gravity, of course. For instance, it has thigh bars that keep the astronaut from floating off the seat.

The astronaut (male or female) defecates (排便) in a bag and urinates (排尿) in a hose. Solid and liquid wastes are kept separated because at least 85% of the urine is recycled and, yes, after careful filtration, used for drinking and other purposes. (Water is always in demand in space.) A vacuum sucks the waste materials into the toilet, where the waste is compacted into hamburger-like patties for easy storage. Although not exactly like an earthbound visit to the toilet, it is at the very least much more private than in the early days of space travel.

【1】According to the first paragraph, the lack of the gravity can turn something as simple as _______ into a major challenge.

A. eating B. taking baths

C. sleeping D. answering nature’s call

【2】How did astronauts use toilet systems in the Apollo days?

A. None of the waste was separated as it is now.

B. Solid waste was compressed and stored on board.

C. The toilet units used water to remove the waste through the system.

D. The astronauts each used their own private restroom.

【3】To ensure the user remains seated, the toilet comes equipped with _______

A. a plastic bag B. a sticky strip

C. a wide hose D. a thigh bar

【4】What can be inferred from the fact that most of the astronauts’ urine is recycled?

A. The recycled water tastes better.

B. Water is limited on the space shuttle.

C. It is very convenient to get their urine recycled.

D. Space science includes recycling urine.

查看答案和解析>>

科目: 來源: 題型:

【題目】語法填空

閱讀下面材料,在空白處填入適當?shù)膬?nèi)容(1個單詞)或所給單詞的正確形式。

When I was starting my own business, I always those successful businessmen either offline 【1 online about their experiences. The best advice I ever got was similar to this statement: You are 2】 (respond) for you own experience.

Soon I realized that this is true for everything in life.

In my opinion, one of mistakes that we make as 3】 (human) is to look up to someone as our “role model”. Although the concept of “role model” is good, 4】 it can potentially lead to can be dangerous. We always try to convince 5】 (we) that if we copy their success story then we will be naturally end 6】 with the same success. This isn’t true at all. It’s their experience that made them what they are. You can’t repeat that. Once I 7】(open)a firm to make electronic devices, and I regarded Bill Gates as my role model. I had thought that years later I would be as successful as him. But the result was just contrary to my 8】 (expect), and I failed. As time went on, I realized that different persons have different strong points, abilities and capabilities. So stop 9】 (try) to copy others’ experiences, but build your own. Enjoy what life throws at you and make the 【10】 (well) out of it.

查看答案和解析>>

科目: 來源: 題型:

【題目】閱讀下面材料,在空白處填入適當?shù)膬?nèi)容(1個單詞)或括號內(nèi)單詞的正確形式。

Starting a new school term is always exciting.It is a chance 【1】 (see) your friends again.But most exciting of all,the new term lets you take up all hobbies.In Britain it is common for students to take up new hobbies after the Christmas holidays.Promising to learn something new is a common New Years resolution.

Most schools offer different kinds 2hobby classes.Students 3(usual)take them in their free periods or after school.Some classes you have to pay for but some 4(be) free.For example,I once took a free Wednesday evening gymnastics class 5 is offered by my school.But when I learnt how to play the drum,my parents had to pay for the lessons.

The most popular extra classes at my school were piano lessons and drama lessons.Both classes offered exams students could take.Students with many hobbies sometimes felt6 stressed than those without any.But the students with hobbies left school with many extra 7 (skill).

I havent continued any of the hobbies I 8 (begin) at school.But I have never regretted taking 9 .My 【10 (good) friend today is someone I met in my gymnastics class.

查看答案和解析>>

科目: 來源: 題型:

【題目】假設(shè)你是紅星中學高三(1)班的班長李華,你們班的外教Lisa已經(jīng)結(jié)束本學期的教學工作回到美國,請代表你們班給她寫一封郵件。郵件的內(nèi)容包括:

1. 詢問她的近況;

2. 回顧在外教課上的收獲;

3. 表達對她的感謝和祝福。

注意:1. 詞數(shù)不少于50;

2. 開頭和結(jié)尾已給出,不計入總詞數(shù)。

Dear Lisa,

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

_______________________________________________________________________________

Yours,

Li Hua

查看答案和解析>>

科目: 來源: 題型:

【題目】The English writer Samuel Johnson famously said, “You find no man who is willing to leave London. No, sir, when a man is tired of London, he is tired of life, for there is in London all that life can afford.” More than two centuries have passed since Johnson’s age, but his words still ring true. Here, you’ll find the historic Tower of London and the Tate Modern both considered must-sees. Shakespeare’s sonnets(十四行詩) are still being uttered by actors. Londoners most certainly still look up to the royals, but they also rock out to Coldplay and Lily Allen. And while they still sip tea, they now drink Starbucks, too.

How to Save Money in London

Find the free attractions. Many of London’s top things to do, including the National Gallery, Hyde Park and the Portobello Road Market, are absolutely free to enjoy.

Ride the Tube. Taking taxis will add up quickly, so buy a pay-as-you-go Oyster Card and travel on London’s underground system, nicknamed the “Tube”.

Dine smart. Corridors like Brick Lane offer fantastic cultural food for bargain prices; fish and chip shops are a cheap standby and takeaway food costs less than dine-in.

London Culture & Customs

London is one of the fashion capitals of the world, and its residents tend to reflect that. Practically, pack an umbrella for the rainy days and a scarf for the cold ones. As for tipping, restaurants and cafes will usually add a 10-to-15-percent service charge to the bill. If a service charge is not allotted(指定), it’s customary to tip the same (between 10 and 15 percent). If you’re drinking at a pub or wine bar, tipping is flexible. And in a taxicab, tip the driver to the nearest pound or about 10 percent of the cost.

London Dining

London used to be highly criticized for its heavy and common menu items. Now, London is considered as one of the most gourmet cities in the world. And with its melting pot of cultures, it’s not difficult to see why. London offers everything from modern British to Malaysian. For Indian food, we suggest visiting the curry houses on Brick Lane. If you want a real high tea experience, book reservations at the Ritz, at Fortnum & Mason, or at the Dorchester but be sure to dress the part. Pub culture is still alive and well, so if you have a hankering for fried fish and salty chips (or French fries), you’ll still find them here. And for a quick bite, exchange a few pounds for a kebab, a quick sandwich or some to go sushi, which can be found in restaurants throughout the city.

【1】What can we learn from the first paragraph?

A. Life in London is exciting but tiring.

B. Londoners are traditional and fashion conscious.

C. Many well-known writers like to live in London.

D. Coffee is more popular with Londoners than tea.

【2】 The underlined word “hankering” in the last paragraph can be replaced by “________”.

A. desire B. respect C. preparation D. talent

【3】In which column of a newspaper can we find the passage?

A.Culture. B. Travel. C. Education. D. Entertainment.

查看答案和解析>>

科目: 來源: 題型:

【題目】根據(jù)所給短文的內(nèi)容或用所給的單詞的正確形式填空,空格內(nèi)詞數(shù)不限。

The giant panda __【1】__(love) by people throughout the world. Chinese scientists _【2】__(recent) had a chance to study a wild female panda with a newborn baby.She was a very __【3】__(care) mother. For 25 days, she never left her baby, not even to find something _【4】_(eat)!She would not let any other pandas come near. She licked the baby constantly to keep it clean. Any smell might attract natural __【5】_(enemy) that would try to eat the little panda.The mother held the baby in her front paws much the way a human does. __ 【6】__ it cried, she rocked it back and forth and gave it little comforting pats. The mother continued to care for the young panda __【7】__ more than two years. By that time,the panda no longer needed _【8】__(it) mother for food. However, it stayed with her and learned about the ways of the forest. Then, after two and a half years, the mother __【9】_(drive) the young panda away. It was time for her to have a new baby, __【10】__it was also time for the young panda to be independent.

查看答案和解析>>

科目: 來源: 題型:

【題目】根據(jù)短文內(nèi)容,從短文后的選項中選出能填入空白處的最佳選項,選項有兩項為多余選項。

【1 This was not because the woods and fields were always far away, but because they were too far from the city to permit people to make a day trip between morning and nightfall.

2】 He decided to turn his little school into a dormitory for the summer holidays. Anyone who brought his sleeping bag and cooking equipment along could stay there for a very small quantity of money. The idea was a success. A few years later, the school house was much too small to hold the many young people who wanted to stay there. 3】 This was the first hostel (招待所).

Today, young students and workers of every country can meet in the hostel and get to know each other. When young people arrive at the hostel, they have only to show their cards of membership in a hostel organization in their own country. 4

Often, at the evening meal, a group of boys and girls from various parts of the country or world will happen to meet at the same hostel. They may put their food together and prepare a dinner with many kinds of dishes. Sometimes a program will be organized after the meal with dances, songs, or short talks followed by a question period. 5】 For this reason, a few weeks spent “hostelling” can be just as useful a part of one’s education as classes in school.

A. As a result, a dormitory was set up in an old castle nearby.

B. People can stay in the hostel if they brought enough equipment with them.

C. For years, children in the industrial areas of Europe seldom left their cities to see the beauties of the countryside.

D. This card will permit them to stay in a hostel all over the world for very low prices.

E. In 1970, a young German school master had an idea which changed this situation.

F. One can learn a lot about other places, just by meeting people from those places

G. More and more young people went to the hostel for summer holidays.

查看答案和解析>>

科目: 來源: 題型:

【題目】People are compassionate. With effort, we can translate compassion into action. An experience last weekend showed me this is true. I work part-time in a supermarket across from a building for the elderly. These old people are our main customers, and it’s not hard to lose patience over their slowness. But last Sunday, one aged gentleman appeared to teach me a valuable lesson. This untidy man walked up to my register (收款機) with a box of biscuits. He said he was out of cash, had just moved into his room, and had nothing in his cupboards. He asked if we could let him have the food on trust. He promised to repay me the next day.

I couldn’t help staring at him. I wondered what kind of person he had been ten or twenty years before, and what he would be like if luck had gone his way. I had a hurt in my heart for this kind of human soul, all alone in the world. I told him that I was sorry, but store rules didn’t allow me to do so. I felt stupid and unkind saying this, but I valued my job.

Just then, another man, standing behind the first, spoke up. If anything, he looked more pitiable. “Charge it to me,” was all he said.

What I had been feeling was pity. Pity is soft and safe and easy. Compassion, on the other hand, is caring in action. I thanked the second man but told him that was not allowed either. Then I reached into my pocket paid for the biscuits myself. I reached into my pocket because these two men had reached into my heart and taught me compassion.

【1】The aged gentleman who wanted to buy the biscuits _______.

A. promised to obey the store rules

B. forgot to take any money with him

C. hoped to have the food first and pay later

D. could not afford anything more expensive

【2】Which of the following best describes the old gentleman?

A. kind and lucky B. friendly and helpful

C. poor and lonely D. hurt and disappointed

【3】The writer acted upon the store rules because _______.

A. he expected someone else to pay for the old man

B. he felt no pity for the old gentleman

C. he considered the old man dishonest

D. he wanted to keep his present job

【4】What does the writer learn from his experience?

A. Wealth is more important than anything else.

B. Obeying the rules means more than compassion.

C. Experience is better gained through practice.

D. Helping others is easier said than done.

查看答案和解析>>

科目: 來源: 題型:

【題目】根據(jù)短文內(nèi)容,從短文后的七個選項中選出能填入空白處的最佳選項。選項中有兩項為多余選項。

What Is Emotional Eating?

Emotional eating is when people use food as a way to deal with feelings instead of satisfying hunger. __【1】__ Have you ever finished a whole bag of chips out of boredom or downed cookie after cookie while preparing for a big test? But when done a lot — especially without realizing it — emotional eating can affect weight, health, and overall well-being.

Not many of us make the connection between eating and our feelings.

__【2】_ One of the biggest myths about emotional eating is that it’s caused by negative feelings. Yes, people often turn to food when they’re stressed out, lonely, sad, anxious, or bored. But emotional eating can be linked to positive feelings too, like the romance of sharing dessert on Valentine’s Day or the celebration of a holiday feast. Sometimes emotional eating is tied to major life events, like a death or a divorce. __【3】__

Emotional eating patterns can be learned: A child who is given candy after a big achievement may grow up using candy as a reward for a job well done. __【4】__ It’s not easy to “unlearn” patterns of emotional eating. But it is possible. And it starts with an awareness of what’s going on.

We’re all emotional eaters to a degree. But for some people emotional eating can be a real problem, causing serious weight gain or other problems. The trouble with emotional eating is that once the pleasure of eating is gone, the feelings that cause it remain. __【5】__ That’s why it helps to know the difference between physical hunger and emotional hunger.

Next time you reach for a snack, wait and think about which type of hunger is driving it.

A. Believe it or not, we’ve all been there.

B. If a crying boy gets some cookies, he may link cookies with comfort.

C. One study found that people who eat food like pizza become happy afterwards.

D. And you often may feel worse about eating the amount or type of food you like.

E. Understanding what drives emotional eating can help people take steps to change it.

F. Boys seem to prefer hot, homemade comfort meals, while girls go for chocolate and ice cream.

G. More often, though, it’s the countless little daily stresses that cause someone to seek comfort in food.

查看答案和解析>>

同步練習冊答案