题目
题型:不详难度:来源:
Sea horses: The “Mr. Moms” in the sea, male sea horses, carry up to 2,000 fertilized eggs in small bags in their stomachs until they hatch. Even after the babies are born, they stay inside the bag until they are ready to live by themselves.
Darwin’s rheas: Thought your dad was overprotective? Darwin’s rheas, also known as South American ostriches (鸵鸟), are so protective of their children that they have even been known to attack small airplanes on the ground if they get too close to their home!
Marmosets: These little monkeys do everything but give lectures on how to give birth! Devoted dads assist during their babies’ birth. They also let Mom get some rest by taking care of the kids when she’s not nursing them.
Sand grouse: These pigeon-like birds live in areas where water is rare, so fathers fly as many as 50 miles to get water for their kids. After they dip their breast feathers in the water, they fly home and let their chicks suck the water from their bodies.
Fathers in the animal kingdom are not that different from our own beloved dads. This Father’s Day, when you are honoring your dad, honor animal dads, too, by practicing kindness toward all animals.
小题1: The underlined “they” in paragraph 2 refers to .
A.fertilized eggs | B.their stomachs | C.male sea horses | D.baby sea horses |
A.A sea horse | B.A Darwin’s rhea | C.A marmoset | D.A san grouse |
A.how clever and brave animals are |
B.how to honor animal dads on Father’s Day |
C.animal dads are different from human dads |
D.some interesting facts about male animals |
答案
解析
核心考点
试题【Sure, human dads can play games with their kids and help with homework, but can 】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
Most parents work hard at either preventing failure or protecting their children from the knowledge that they have failed. One way is to lower standards. A mother describes her child’s hastily made table as “Perfect!” even though it doesn’t stand still. Another way is to shift(转移)blame. If John fails science, his teacher is unfair or stupid.
The trouble with failure prevention is that they leave a child unequipped for life in the real world. The young need to learn that no one can be best at everything, no one can win all the time and that it’s possible to enjoy a game even when you don’t win. A child who’s not invited to a birthday party, who doesn’t make the honour roll on the baseball team, feels terrible, of course. But parents should not offer a quick comfort, prize or say “It doesn’t matter.” because it does. The young should be allowed to experience disappointment and be helped to master it.
Failure is never pleasurable. It hurts grownups and children alike. But it can make a positive contribution to your life once you learn to use it. Step one is to ask “Why did it fail? Don’t blame someone else. Ask yourself what you did wrong, how you can improve. If someone else can help, don’t be shy about inquiring. Success, which encourages repetition of old behaviour, is not nearly as good a teacher as failure. You can learn from a bad party how to give a good one, from an ill-chosen first house what to look for in a second. Even a failure that seems definitive can cause fresh thinking, a change of direction. After twelve years of studying ballet, a friend of mine applied for a professional company. She asked. That ballet master shook his head. “You will never be a dancer,” he said,” you haven’t the body for it.”
In such cases, the way to use failure is to take stock bravely asking “What have I left? What else can I do?” My friend put away her shoes and moved into dance treatment center, a field where she’s both able and useful. Failure frees one to take risks because there’s less to lose. Often there is recovery of energy — a way to find new possibilities.
小题1:The first paragraph tells us ______.
A.failure is very natural for every person |
B.the reason why we don’t know how to fail |
C.the reason why so many people are afraid of failure |
D.one should be ready to face failure at any time |
A.only two | B.no more than three | C.less than three | D.more than three |
A.Failure is as good an experience as success. |
B.Failure is the mother of success. |
C.Failure is far from a good teacher like success. |
D.Definitive failure gives us nothing but fresh thinking. |
A.failure is the recovery of energy |
B.failure makes one free to do something dangerous |
C.failure should be forgotten in our life |
D.failure is likely to do us good in life |
What makes it rain? Rain falls from clouds for the same reason anything falls to Earth. The Earth"s gravity pulls it. But every cloud is made of water droplets or ice crystal(冰晶). Why doesn"t rain or snow fall constantly from all clouds? The droplets or ice crystals in clouds are extremely small. The effect of gravity on them is slight. Air currents move and lift droplets so that the net downward amount of water is zero, even though the droplets are moving constantly.
It can be seen that droplets and ice crystals behave somewhat like dust in the air in a beam of sunlight. To the casual observer, dust seems to act in a totally random fashion, moving about
without fixed direction. But in fact dust particles(分子) are much larger than water droplets and they finally fall. The average size of a cloud droplet is only 0.0004 inch in diameter(直径). It is so small that it would take sixteen hours to fall half a mile in perfectly still air, and it doesn"t fall out of moving air at all. Only when the droplet grows to a diameter of 0.008 inch or larger can it fall from the cloud. The average raindrop contains a million times as much water as a tiny cloud droplet. The growth of a cloud droplet to a size larger enough to fall out is the cause of rain and other forms of precipitation. This important growth process is called "coalescence".
小题1: Ice crystals do NOT immediately fall to Earth because .
A.they are kept up by air currents |
B.most of them change into steam |
C.they combine with other chemicals in the atmosphere |
D.their electrical charges draw them away from the earth |
A.unpredictable | B.strict | C.independent | D.abnormal |
A.They never occur. |
B.They are not affected by the force of gravity. |
C.In moving air they would fall to earth. |
D.In still air they fall a speed of thirty-two miles per hour. |
A.200 times bigger |
B.1,000 times bigger |
C.100,000 times bigger |
D.1,000,000 times bigger |
Recite and repeat in conversation(谈话,交往).
When you hear a person’s name, repeat it. Immediately say it to yourself several times without moving your lips. You could also repeat the name in a way that does not sound forced or artificial(矫揉造作的,不自然的).
Ask the other person to recite and repeat.
You can let other people help you remember their names. After you’ve been introduced to someone,ask that person to spell the name and pronounce it correctly for you. Most people will be pleased by the effort(努力) you’re making to learn their names.
Admit you don’t know.
Admitting that you can’t remember someone’s name can actually make people relaxed. Most of them will feel sympathy if you say, “I’ m working to remember names better. Yours is right on the tip of my tongue. What is it again?”
Use associations(联络,联系).
Link(联系) each person you meet with one thing you find interesting or unusual. For example, you could make a mental note:“Vicki Cheng — tall, black hair.” To reinforce (加强) your associations, write them on a small card as soon as possible.
Limit the number of new names you learn at one time.
When meeting a group of people, concentrate on(集中精力) remembering just two or three names. Free yourself from remembering everyone. Few of the people in mass introductions expect you to remember their names. Another way is to limit yourself to learning just first names. Last names can come later.
Go early.
Consider going early to conferences(会议), parties and classes. Sometimes just a few people show up(到场) on time. That’s fewer names for you to remember. And as more people arrive, you can hear them being introduced to others — an automatic (无意识的)review for you.
小题1:..How will most people feel when you try hard to remember their names?
A.They will be moved. | B.They will be annoyed. |
C.They will be delighted. | D.They will be discouraged. |
A.tell him the truth | B.tell him a white lie |
C.ask him for pity | D.ask others to help you |
A.all their names | B.a couple of names first |
C.just their last names | D.as many names as possible |
A.Tips on an important social skill. | B.Importance of attending parties. |
C.How to make use of associations. | D.How to recite and repeat names. |
However, there is an easy, cost-effective solution to staying in touch while you’re traveling. You can rent a phone that is guaranteed(保证)to work in the countries you’re visiting. Roadpost offers a 30-day cellphone rental plan that includes free incoming calls, free voicemail and call waiting services.
The service is convenient and simple. You can place your order online and your phone will be shipped to arrive on the date you want. If an unexpected business trip comes up, Roadpost can provide next-day delivery for most cities. In addition to the phone, Roadpost provides a spare battery, travel charger and a leather carrying case.
When your phone is shipped from Roadpost, you receive an e-mail confirmation(确认)that contains your international cellphone number so you can leave it with family members and business partners; Roadpost even provides business cards preprinted with your international phone number.
Those who don’t want to be without e-mail while traveling can rent an international BlackBerry. It can be hard to stay in touch by e-mail when traveling. With an international BlackBerry, you can e-mail as much as you like, without worrying about an expensive bill. If you’re traveling to very remote areas, you may want to consider renting a satellite phone, because it receives its signals from satellites, this phone works anywhere on the planet, including oceans and mountains. When you return, simply ship the phone or BlackBerry back to Roadpost using the return kit the company provides.
小题1:The first paragraph mainly tells us that_________.
A.Americans need to change their cellphones |
B.European form of technology is different from America’s |
C.U.S. cellphones don’t work abroad |
D.Americans who go abroad will meet an unwelcome surprise |
A.an international BlackBerry is only used to send e-mail |
B.Roadpost can offer cellphones using in different areas |
C.you should select a bag used to send your cellphone |
D.Roadpost sells the best cellphones |
A.Voicemail. | B.Sending e-mail. |
C.Shipping the phone back. | D.Call waiting services. |
A.BlackBerry. | B.The return kit. | C.E-mail. | D.Satellite phones. |
In the United States, engineering is a profession that has been dominated(支配)historically by men. Even today, it"s still true that few women become civil or chemical or mechanical(机械的) engineers, but that"s something www.EngineerGirl.org aims to change. Young women who visit the web site can find out about a great career choice they might not have considered.
"Women are very much underrepresented in engineering and in engineering education programs and then of course, down the road, in the engineering workforce. So only about 20 percent of engineering undergraduate degrees go to women, and then only about nine percent of working engineers are women."
Mary Mattis is the National Academy of Engineering, says the EngineerGirl website aims to reach young women around ages 11 through 14, when they are just getting old enough to start thinking about their futures.
"We know from the research that middle-school girls are at a critical(关键的)point in their lives, and that it"s a time when we need to reach them, both with an understanding, increasing their awareness of interesting fields in engineering, what a wonderful productive and exciting career you can have as an engineer. But we also need to reach them at that time because you have to take certain courses, and you can"t start thinking about taking those courses when you"re a junior in high school."
Engineering is a demanding course of study ---there is a lot of science and mathematics, for many girls and even boys, that can be challenging. But Ms. Mattis says that the EngineerGirl website stresses that engineering can also be fun and exciting.
"It"s about designing things. It"s about changing the world for people. It"s about making a difference. And, in addition, you can make a good living, you can be independent economically by becoming an engineer. All of those things are messages that girls need to get."
While most engineers go into traditional fields such as mechanical and electrical engineering, the EngineerGirl site also highlights unusual engineering careers in fields such as sports engineering and --- believe it or not --- chocolate engineering.
"There"s a section called "why be an engineer," and that talks about the many opportunities and increasingly different opportunities like with bio-engineering and environmental engineering, some fields that might appeal to girls who want to make a difference or have a meaning for their careers beyond earning an income."
Even if you are not a girl in the target age group, there’s a lot of interesting information on the site, including biographies(传记)of some notable(显著的)women engineers.
Title : Website(1)______ Girls to learn Engineering
Present (2)_____ for the engineering profession in the USA | The majority of men take up the profession throughout(3) ______, while only a small number of women work as engineers. |
(4)_____ of the website | To make young women (5)_____ of interesting fields in engineering and what productivity and(6)_____ the career of being engineers can bring them. |
(7)_____ of being engineers | * It can be fun and exciting. * It can(8)_____ the world for people. * You can make a good living. * You can gain economic(9)_____ by becoming an engineer. |
Other fields concerning engineering | Various opportunities are talked about like bio-engineering and engineering (10) _____ to sports, and even chocolate |
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