ÌâÄ¿ÄÚÈÝ

¼Ù¶¨Ó¢Óï¿ÎÉÏÀÏʦҪÇóͬ×ÀÖ®¼ä½»»»ÐÞ¸Ä×÷ÎÄ£¬ÇëÄãÐÞ¸ÄÄãͬ×ÀдµÄÒ»ÏÂ×÷ÎÄ¡£ÎÄÖй²ÓÐ10´¦´íÎó£¬Ã¿¾äÖÐ×î¶àÓÐÁ½´¦¡£´íÎóÉæ¼°Ò»¸öµ¥´ÊµÄÔö¼Ó£¬É¾³ý»òÐ޸ġ£

Ôö¼Ó£ºÔÚȱ´Ê´¦¼ÓÒ»¸ö©×Ö·ûºÅ(¡Ä)£¬²¢ÔÚÆäÏÂÃæд³ö¸Ã¼ÓµÄ´Ê¡£

ɾ³ý£º°Ñ¶àÓàµÄ´ÊÓÃ(£Ü)»®µô¡£

Ð޸ģºÔÚ´íµÄ´ÊÏ»®Ò»ºáÏߣ¬²¢ÔڸôÊÏÂÃæд³öÐ޸ĺóµÄ´Ê¡£

×¢Ò⣺1.ÿ´¦´íÎó¼°ÆäÐ޸ľù½öÏÞÒ»´Ê£»

2. Ö»ÔÊÐíÐÞ¸Ä10´¦£¬¶àÕߣ¨´ÓµÚ11´¦Æ𣩲»¼Æ·Ö¡£

Among all my friends are a special one I¡¯m most thankful to. I got to know him when I started with school. He has been with me ever since. Though he looks seriously, he is really fun as you get close him. He is quiet or knowledgeable. He knows every language in the world, all the event in history and the thoughts of great scientists.

My friend is patience. I am slow in understanding, but I can turn to him whenever I have a question. When I am tired, he makes me relaxing. When I am lonely, he stayed with me silently. When I am sad, he cheers me up. Shall I tell you where he is? His name is ¡°READING¡±.

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

In much society, there is often greater acceptance of light skin than dark skin; Light skin may be seen as a mark of beauty, intelligence and success. These beliefs can lead to social pressures even within the same group, if some members are darker than others.

The result is that skin lightening has become very common across Africa, Asia and other areas of the world and more people with dark skin are using skin-lighting products, even if it means they may face health risks. They believe that having whiter skin will improve the quality of their lives. Many people think they will have a better family. Or they want to look like what their society generally considers beautiful.

Some beauty care£¨ÃÀÈÝ£© products and soaps contain chemicals that make skin lighter. However, some of the chemicals are extremely dangerous. The chemicals in the products block and break down the natural barrier(ÕÏ°­) to protect against sunlight. Then the skin can become thick and discolored. Usually the person will use more of the product in an effort to correct the problem, which just makes things even worse. Doctor Ly says some chemicals are so dangerous that they may lead to blackened fingernails, infections(¸ÐȾ) and serious skin damage.

And these are not the only problems. Experts say some people who change their skin color suffer emotional damage. They feel regretful and sad. They feel that instead of risking their health, they should have learned to live and accept their skin color as it was.

1.What¡¯s the result of the wrong understanding of darker skin?

A. Many people with dark skin try to make their skin whiter.

B. Many people with whiter skin live a better life than others.

C. People with darker skin try to marry people with light skin.

D. People with darker skin try to protect themselves against social pressures.

2.The third paragraph is about.

A. some medical effects that skin-lightening products have brought about

B. the mental damage that skin-lightening products have caused

C. the physical damage that skin-lightening products have caused

D. the causes why skin-lightening products can make skin whiter

3. Why are chemicals in beauty care products dangerous?

A. They can damage the skin¡¯s color producing progress.

B. They can control people¡¯s emotions and feelings.

C. They can make the fingernails and skin black.

D. They make more people decide to change their skin colors.

4. What would be the best title for the passage?

A. Different Colors of Skin

B. The Dark Side of Skin Lightening

C. What Is Beauty?

D. Light Skin or Dark Skin?

Washington: NASA has announced evidence that Jupiter's largest moon, Ganymede, has a saltwater ocean under its icy surface. The ocean seems to have more water than all the water on Earth's surface, according to new Hubble observation.

New Hubble observations of Ganymede's magnetic field strongly suggest that the moon, which is the largest in our whole solar system, is home to a subsurface ocean.

Scientists estimate the ocean is 95 kilometres thick, which is about 10 times deeper than Earth's oceans. But unlike our salty waters, Ganymede's ocean is buried under 150 kilometres of ice.

While scientists have speculated(ÍƲâ) since 1970s about the presence of an ocean on Ganymede------the largest moon in our solar system------ until now the only observational evidence came from a brief flyby by the Galileo spacecraft, which didn¡¯t observe the moon long enough to confirm a liquid ocean.

This discovery marks an important milestone, highlighting what only Hubble can accomplish. In its 25 years in orbit, Hubble has made many scientific discoveries in our own solar system. A deep ocean under the icy surface of Ganymede opens up further exciting possibilities for life beyond Earth.

Scientists have already confirmed the existence of an ocean on Europe, another moon orbiting Jupiter, and NASA has announced plans to send an unmanned mission there searching for the life that might come with liquid water.

Hubble is a telescope that orbits Earth, but because of its impressive gravitational analyses it can be used to study the inside of far distant planets. Using these same principles, scientists could theoretically detect oceans on distant planets as well.

1.What can we learn about the Ganymede from the passage?

It is a planet with the largest moon in our whole solar system.

B. Its ocean adds to people¡¯s excitement about life beyond Earth.

C. It will be used by NASA as a base for the Hubble telescope.

D. Its liquid ocean was first proved by the Galileo spacecraft.

2.Which of the following best describes the writer¡¯s attitude towards Hubble?

A. Cautious B. Doubtful

C. Negative D. Favourable

3.What does the underlined part in Paragraph 6 mean?

An underground ocean has been found in Europe.

B. The presence of an underground ocean in Europe is not possible.

C. It is now certain that there is an ocean on Europe.

D. No evidence has shown the existence of an ocean on Europe.

4.What type of writing does this passage belong to?

A. A term essay

B. A news report

C. An experiment report

D. An exploration review.

¸ù¾Ý¶ÌÎÄÄÚÈÝ£¬´Ó¶ÌÎĺóµÄÑ¡ÏîÖÐÑ¡³öÄÜÌîÈë¿Õ°×´¦µÄ×î¼ÑÑ¡ÏѡÏîÖеÄÁ½ÏîΪ¶àÓàÑ¡Ïî¡£

HOW to Love Your Parents

Even if you think that your parents are mean¡ªspirited at times£¬loving your parents is a normal and fulfilling part of life£®You love them for the fact that they created you£¬raised you£¬and are in part a source of who you are£®Here are some ways to love your parents£®

1.A gentle ¡°good morning¡± and ¡°I love you¡± will warm a coldest heart£®Remember that they brought you into this world£®Without your parents£¬you might still wander at an unknown corner in an unknown world£®

Respect them more and cherish these moments£®You can use these moments to learn from them for when you¡¯re off on your own£®It¡¯s OK to get angry but angry actions don¡¯t help you or your parents£®Act calmly£¬cool off, journal about your feelings£¬or talk to a friend£®2.Obey their requests£®It will make your attitude better and earn you more respect from them£®It may seem like you are going through hell when you don¡¯t get what you want or you have to clean£®However£¬you had better remember they keep a roof over your head when it¡¯s cold£¬ raining£¬snowing£¬or too hot£®Understand that parents are human beings and make mistakes£®3.£®Since you can forgive your friends£¬why not forgive your parents?

Keep company with them£®Do things with your parents like watching TV£¬or go somewhere with them£®4.to their old stories and learn from them£®You will find they are your teachers in this way or another£®

Some people simply may not be able to love their parents£®5.Seek help if you are being abused in any way£®Parents do not have a right to harm you£®

A£®Forgiveness is the key£®

B£®Tell them you love them every morning£®

C£®Parents will in turn express their love to you£®

D£®After this£¬share your feelings with your parents£®

E£®Anyway, spend as much time with them as you can£®

F£®Please remember parents are as important as friends£®

G£®There can be realistic reasons for this£¬family violence for example£®

You never see him, but they're with you every time you fly. They record where you are going,how fast you're traveling and whether everything on your airplane is functioning normally. Their ability to withstand almost any disaster makes them seem like something out of a comic book.They're known as the black box.

When planes fall from the sky, as a Yemeni airliner did on its way to Comoros Islands in the India ocean June 30, 2009, the black box is the best bet for identifying what went wrong. So when a French submarine (DZˮͧ) detected the device's homing signal five days later, the discovery marked a huge step toward determining the cause of a tragedy in which 152 passengers were killed.

In 1958, Australian scientist David Warren developed a flight-memory recorder that would track basic information like altitude and direction. That was the first mode for a black box, which became a requirement on all U.S. commercial flights by 1960. Early models often failed to withstand crashes, however, so in 1965 the device£¨×°Öã© was completely redesigned and moved to the rear of the plane ¨C the area least subject to impact ¨C from its original position in the landing wells (ÆðÂä¼Ü²Õ). The same year, the Federal Aviation Authority required that the boxes, which were never actually black, be painted orange or yellow to aid visibility.

Modern airplanes have two black boxes: a voice recorder, which tracks pilots' conversations,and a flight-data recorder, which monitors fuel levels, engine noises and other operating functions that help investigators reconstruct the aircraft's final moments. Placed in an insulated ( ¸ô¾øµÄ) case and surrounded by a quarter-inch-thick panels of stainless steel, the boxes can withstand massive force and temperatures up to 2,000¨H. When submerged, they're also able to emit signals from depths of 20,000 ft. Experts believe the boxes from Air France Flight 447, which crashed near Brazil on June 1,2009, are in water nearly that deep, but statistics say they're still likely to turn up. In the approximately 20 deep-sea crashes over the past 30 years, only one plane's black boxes were never recovered.

1.In Paragraph 1£¬the author wants to say the black box_________.

A. is an necessary device on an airplane

B. comes from a comic book

C. can prevent disasters

D. can control the function of an airplane

2.From the black box on the Yemeni airliner_________could be found.

A. the scene of the crash and the degree of the damage

B. the total number of passengers on board

C. data for analyzing the cause of the crash

D. homing signals sent by the pilot before the crash

3.Why was the black box redesigned in 1965?

A. New materials became available by that time.

B. The early models often got damaged in the crash.

C. Too much space was needed for its device.

D. The early models didn't provide the needed data.

4.The black boxes were painted orange or yellow to_________.

A. distinguish them from the colour of the plane.

B. warn people to handle them with care

C. make them easily identified.

D. obey the international standards.

5.What do we know about the black boxes from Air France Flight 447?

A. There is still a good chance of their being recovered.

B. There is an urgent need for them to be reconstructed.

C. They have stopped sending homing signals.

D.They were destroyed somewhere near Brazil.

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø