In a surprising discovery about where higher life can survive, scientists have found a shrimp —— like creature and a jellyfish swimming beneath an Antarctic ice sheet.
About 180 meters below the ice where no light can get through, scientists had thought nothing much more than a few microbes (微生物) could exist.
That’s why a NASA team was surprised when they lowered a video camera to get the first long look at the underbelly of an ice sheet in Antarctica. A curious shrimp – like creature came swimming by and then parked itself on the camera’s cable. Scientists also pulled up a tentacle (触须) they believe came from a jellyfish.
“We were operating on the presumption that nothing’s there.” Said NASA ice scientist Robert Bindschadler. “It was a shrimp you’d enjoy having on your plate.”
“We were just gaga (狂热的) over it,” he said of the 7.5cm long, orange creature starring in their two – minute video. Technically, it’s not a shrimp. It’s a Lyssianasid amphipod, which is distantly related to the shrimp.
The video is likely to inspire experts to rethink what they know about life in harsh environments. And it has scientists thinking that if shrimp – like creatures can live below 180 meters of Antarctic ice in freezing dark water, what about other cold places? What about Europa, a frozen moon of Jupiter?
Cynan Ellis – Evans, a scientist of the British Antarctic Survey called the finding fascinating. He said it was possible the creatures swam in from far away and don’t live there permanently.
But Kim, who is a co-author of the study, doubts it. “The site in West Antarctica is at least 19 km from open seas. Bindschadler drilled a 20 cm – wide hole and was looking at a tiny amount of water. That means it’s unlikely that two creatures swam from great distances and were captured randomly in that small of an area,” she said.
Yet scientist were puzzled at what the food source would be for these creatures. While some microbes can make their own food out of chemicals in the ocean, complex life like the shrimp can’t, Kim said.
“So how do they survive? That’s the key question.” Kim Sai.
“It’s pretty amazing when you find a huge puzzle like that on a planet where we thought we know everything.” Kim said.
【小题1】 What does the underlined word “harsh” probably mean?

第三部分：阅读理解（共20小题；每小题2分，满分40分）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
There is no clear advice on how to use your body language. What you do might be interpreted(诠释)in several ways, depending on the surroundings and who you are talking to. You’ll probably want to use body language differently when talking to your boss compared to when you talk to a girl you’re interested in. The following are some effective ways to improve your body language.
First, to change your body language you must be aware of your body language. Notice
how you sit, how you stand , how you use your hands and legs, and what you do while talking to someone.
You might want to practice in front of a mirror. It might seem silly but no one is watching you. This will give you good feedback(反馈)on how you look to other people and also give you an opportunity to practice a bit before going out into the world.
Another tip is to close your eyes and visualize how you would stand and sit to feel confident, open and relaxed or whatever you want to communicate. See yourself move like that version of yourself. Then try it out.
You might also want to observe friends, role models, movie stars or other people you think have good body language. Observe what they do and you don’t and take bits and pieces you like from them. Try using what you can learn from them.
Some of these tips might seem like you are faking(假装) something. But fake it till you make it a useful way to learn something new. And remember, feelings work backwards too. If you smile a bit more you will feel happier. If you sit up straight you will feel more energetic and in control. If you slow down your movements you’ll feel calmer.
56.What’s the purpose of the passage?
A.To show the importance of body language.
B.To compare spoken language with body language.
C.To give some tips on improving body language.
D.To introduce different kinds of body language.
57.We can learn from the passage that_________.
A.body language is not as important as spoken language.
B.movie stars and models always have good body language.
C.using more body language can make us more popular.
D.different body language should be used in different situations.
58.The underlined word “visualize” in Paragraph 4 means_________.
A.see in one’s mind                    B.discuss with somebody   
C.look in the mirror                    D.Practice again and again
59.What does the author mainly want to say in the last paragraph?
A.Don’t hide your true feelings.         B.It’s a good idea to imitate some people .
C.Try to stay calm all the time.         D.Go on learning more about body language.

Forgiving someone who has hurt you or let you down is never an easy thing. Several new studies, however, say that it could have a lot of health benefits. When you think of forgiveness, you probably don’t think of it as being a health or medical problem. Studies from Stanford University, on the other hand, show that something like anger can change your well-being.
When cartoon book characters like the Incredible Hulk get angry, they change colours and often gain special power. In the real world, anger is less obvious and may be more dangerous. That’s why Professor Fred Luskin, founder of the Stanford Forgiveness Project and author of Forgive for Good, says holding on to anger and hatred can harm your physical and mental health. Two new studies seem to show the same idea.
The studies find that people who are able to forgive feel less stress, less back pain, and less depression(抑郁). They also have fewer headaches, lower blood pressure, and fewer problems on sleeping.
So it doesn’t matter if your anger is caused by the traffic or other things. Learning to let it go is important. Techniques such as deep breath or thought can help. Or just ask yourself if it’s worth hurting yourself by staying angry with someone else.
Forgiveness does not mean that you simply accept what happened and say it’s OK. Instead, it’s a way of making peace with yourself about what happened in the past.
【小题1】 The author of the passage tries to make his viewpoint clear__________.

第二部分：阅读理解（共20 小题。第一节共15 小题，每题2分；第二节共5 题，每题2分；共40 分）
阅读下列短文，从每题所给的四个选项  A．B．C．D中选出最佳选项。
A
Unnoticed and unappreciated for five decades，a large female turtle （龟）with a stained（彩色的），leathery（粗而硬的） shell is now a precious commodity（物品）in Changsha’s old zoo．She is fed on a special diet of raw meat．Her small pool has been covered with glass which can defend it from bullets．A special camera monitors her movements．A guard is posted at night．
The purpose is simple：the turtle must not die．
Earlier this year，scientists concluded that she was the planet’s last known female Yangtze giant soft shell turtle．She is about 80 years old and weighs almost 90 pounds．
As it happens，the planet also has only one known male．He lives at a zoo the city of Suzhou．He is 100 years old and weighs about 200 pounds．They are the last hope of saving a species believed to be the largest freshwater turtles in the world．
“It’s a very dangerous situation,” said Peter Pritchard, a famous turtle expert in the United States，who has helped try to save the species．、
For many Chinese people，the turtle is the symbol of health and long life，but the last two Yangtze giant soft-shell creatures show the threatened state of wildlife and biodiversity（生物多样性）in China．Pollution, hunting and over development are destroying natural habitats，and also endangering the plant and the animal population．
China contains some of the world’s richest treasures of biodiversity, yet the latest major survey of plants and animals shows a discouraging picture．Nearly 40 percent of all mammal species in China are now endangered, Scientists say．For plants，the situation is worse；70 percent of all nonflowering plant species and 86 percent of flowering species are considered threatened．
46．Why is the turtle in Changsha specially cared?
A．She has been unnoticed and unappreiated five decades．
B．She can be sold at a high price．
C．She is the planet’s last known female Yangtze giant soft-shell turtle．
D．She is old and heavy．
47．Which of the following statements is TRUE according to the text?
A．The turtle in Changsha is precious because it is the symbol of health and long life．
B．Peter Pritchard believes the female turtle is the largest freshwater turtle in the world．
C．The female turtle is in a dangerous situation where she may be killed．
D．The female turtle in Changsha and the male turtle in Suzhou are the last hope of saving the largest freshwater turtle species in the world．
48．According to the text ________in China．
A．there are the richest species of living things
B．wild plants and animals are becoming fewer
C．turtles are specially protected
D．the situation of plants is better than that of mammal species
49．The last paragraph proves the threatened state of wildlife and biodiversity in China by__________ ．
A．facts and numbers                      B．Peter Pritchard’S words
C．teaching theory                        D．telling a story

People in the United States honor their parents with two special days: Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible citizens. They give love and care. These two days offer a chance to think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child-care.
These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one stands for a living mother. A white one shows that the mother is dead. Many people attend religious services(宗教仪式) to honor parents. It is also a day when people whose parents are dead visit their graves. On these days, families get together at home and in restaurants. They often have outdoor BBQs for Father’s Day. These are days of fun and good feelings and memories.
Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephones companies and other stores do a lot of business during these holidays.
【小题1】 Which is NOT a reason for children to show love and respect for parents?