At a few minutes past five, Dave noted that the blanket of darkness was lifting. He was just able to make out the heavier masses that eventually appeared as the familiar trees that lined the road at the base of the hill. The upper reaches of the sky showed lighter shades of gray.

    Dave got out of bed quietly and dressed quickly. He mixed a spoonful of instant chocolate into a glass of cold water, and his impatience forced him to finish the drink in gulps.

    As he walked down toward the lake, Dave paused to reach for the fishing pole and gear box on the bench where he had left them the night before.

    By the time he reached the small boat, a thick white mist (雾气) had spread over the surface of the water. He stepped into the boat, sat down, and rowed out of the weed beds that lined the edge of the shore.

    The outer fringe (边缘) of the lake disappeared as the boat moved forward noiselessly. All he could see was the enveloping whiteness. He could not tell where the boat and the surrounding air met the surface of the lake.

    Dave rowed steadily ahead, relying on a mental picture of the surroundings. Then the mist began to rise, slowly. It soon rested inches above the still surface of the lake. The heavy silence was now being broken by the fish breaking through the surface as they leaped out of the water for low-flying insects.

    The magic time had arrived. Dave raised his pole. Dawn was broken. He was excited with expectancy.

39. Dave got up early in the morning to ______

    A. enjoy the scene of the lake                       B. seek adventure at the lake

    C. go fishing in the lake                               D. take a walk by the lake

40. According to the story, which of the following is TRUE?

    A. Dave broke the quietness of the lake.         B. Dave was familiar with the surroundings.

    C. Dave took a picture of the lake with him.   D. Dave forgot the fishing pole at the beginning.

41. The underlined word “It” in Paragraph 6 refers to ______

    A. fish                   B. boat                        C. silence              D. mist

42. What can we learn from the end of the story?

    A. Dave was hopeful of catching a lot of fish.       B. Dave wished the weather would be better.

    C. Dave was happy that dawn was broken.     D. Dave expected someone else would come.

Just put your special clothes on in the morning and you could jump 3 meters into the air and even carry more than 60 kilograms without getting tired. The walk to school would be very , very easy. Such supercharged clothing is one of the products that could be created using “wearable robotics” technology.

Designed to improve a person’s senses and skills, the device could be as simple as a hearing aid. Or it could be a full-body suit that senses what you’re going to do, then helps you do it better.

“A superman suit would be the final result in wearable robotics,” said Francois Pin, head of robotics and energy systems at the Oak Ridge National Laboratory（橡树林国家实验室）, US. While these suits are at least ten years away, in some areas the technology is already in use.

Researchers are developing artificial arms and legs that allow old, disabled or injured people to move freely. Thus US Army is interested in using wearable robot legs to help soldiers run faster, carry more equipment and be stronger in battle. Jobs that involve lifting heavy loads or saving lives from the rubble of an earthquake could also become much easier.

A robot is a device that responds to a command. You’re probably with simple robots, such as toy cars or airplanes that respond to buttons you push on a remote control.

Wearable robotics goes further. Instead of just receiving information through a wire or remote control, the robotic device can send information back to its controller.

Suppose you wore a sleeve that has sensors where your joints are. Every time you move your arm, the sleeve senses your movements and sends the information to a robot, which then moves its arm just as you did. When the robot hits or touches something, it sends a signal back to the sleeve and you sense the action.

In this way, scientists are working to wrap the robot around the person. Their goal is to make the sleeve, shoe or suit help you do what you want to do.

Which of the following can replace the underlined word “ supercharged” in Paragraph one?

A. expensive     B. overcharged   C. advanced    D. full of electricity

Products resulting from this wearable robotics technology do not include ___________.

A. remote controls               B. hearing aids 

 C. wearable robot legs          D. superman suits

From the passage, we can infer that_______________.

A. it will be ten years before robotic devices are in use

B. the wearable robotics technology has been employed in some areas

C. the robots in the robotic devices will do whatever you want to do

D. people must become lazier and less healthier in the future

       Every day we experience one of the wonders of the world around us without even realizing it. It is not the amazing complexity of television, nor the impressive technology of transport. The universal wonder we share and experience is our ability to make noises with our mouths, and so transmit ideas and thoughts to each other’s minds. This ability comes so naturally that we tend to forget what a miracle (奇迹) it is.

       Obviously, the ability to talk is something that marks humans off from animals. Of course, some animals have powers just as amazing. Birds can fly thousands of miles by observing positions of the stars in the sky in relation to the time of day and year. In Nature’s talent show, humans are a species of animal that have developed their own special act. If we reduce it to basic terms, it’s an ability for communicating information to others, by varying sounds we make as we breathe out.

       Not that we don’t have other powers of communication. Our facial expressions convey our emotions, such as anger, or joy, or disappointment. The way we hold our heads can indicate to others whether we are happy or sad. This is so-called “body language”. Bristling (直立的) fur is an unmistakable warning of attack among many animals. Similarly, the bowed head or drooping tail shows a readiness to take second place in any animal gathering.

       Such a means of communication is a basic mechanism that animals, including human beings, instinctively acquire and display. Is the ability to speak just another sort of instinct? If so, how did human beings acquire this amazing skill? Biologists can readily indicate that particular area of our brain where speech mechanisms function, but this doesn’t tell us how that part of our bodies originated in our biological history.

1.According to the passage, the wonder we take for granted is          .

       A. our ability to use language                                   B. the miracle of technology

       C. our ability to make noises with mouth           D. the amazing power of nature          

2.What feature of “body language” mentioned in the passage is common to both humans and animals?

       A. Lifting heads when sad.                                B. Keeping long faces when angry.

       C. Bowing heads when willing to obey.                     D. Bristling hair when ready to attack.        

3.What can be inferred from Paragraph 3?

       A. Body language is unique to humans.

       B. Animals express emotions just as humans do.

       C. Humans are no different from animals to some degree.

D. Humans have other powers of communication.      

4.This passage is mainly about          .

       A. the development of body language

       B. the special role humans play in nature

       C. the difference between humans and animals in language use

D. the power to convey information to others

阅读下面短文，掌握其大意，然后从36－55各题所给的四个选项（Ａ、Ｂ、Ｃ和Ｄ）中，选出最佳选项，并在答题卡上将该项涂黑。

Terry was a middle-aged leather trader whose repeated failure in career made him a depressed man, often __36__ that he had been cheated by others. One day he told his wife he was so __37__ with the city that he had to leave.

So his family moved to another city. It was the evening of a weekend. When Terry and his wife were busily __38__ up their new home, the light suddenly __39__. Terry was regretful to have forgotten to bring along __40__ and had to wait __41__ in a low mood. Just then he heard light, hesitant __42__ on his door that were clearly audible (听到) in the __43__ night.

“Who’s it?” he wondered, since Terry was a __44__ to this city. And this was the moment he especially hated to be __45__, so he went to the door and opened it __46__. At the door was a little girl, shyly asking, “Sir, do you have candles? I’m your neighbor. ” “No,” answered Terry in anger and shut the door __47__. “What a nuisance!” He complained over it with his wife. “No sooner had we settled down than the neighbor came to __48__ things.”

After a while, the door was knocked again. He opened it and found the same girl outside. __49__ this time she was __50__ two candles, saying, “My grandma told me the new neighbor downstairs might need candles. She __51__ me here to give you these.” Terry was very __52__ by what he saw.

At that moment he suddenly realized what caused his __53__ in life. It was his __54__ and harshness (刻薄) with other people. The person who had cheated him in life was __55__ nobody else but himself, for his eyes had been blurred (蒙蔽) by his unsympathetic mind.

--- Tang Gonghong is indeed too large, I think.

   --- But _____ that she is an excellent weight-lifting athlete.

   A. in addition to             B. in spite of      

   C. thanks to                  D. owing to