1 . Twelve-year-old Catherine has a lot of friends—632, actually, if you count up her online friends. And she spends a lot of time with them.

But is it possible that Catherine’s online friendships could be making her lonely? That’s what some experts believe. Connecting online is a great way to stay in touch, they say. However, some experts worry that many kids are so busy connecting online that they might be missing out on true friendships.

Could this be true? During your parents’ childhoods, connecting with friends usually meant spending time with them in the flesh. Kids played Scrabble around a table, not words with friends on their phones. When friends missed each other, they picked up the telephone. Friends might even write letters to each other.

Today, most communication takes place online. A typical teen sends 2,000 texts a month and spends more than 44 hours per week in front of a screen. Much of this time is spent on social media platform.

In fact, in many ways, online communication can make friendships stronger. “There’s definitely a positive influence. Kids can stay in constant contact, which means they can share more of their feelings with each other,” says Katie Davis, co-author of The App Generation.

Other experts, however, warn that too much online communication can get in the way of forming deep friendships. “If we are constantly checking in with our virtual world, we will have little time for our real-world friendships,” says Larry Rosen, a professor at California State University. Rosen also worries that today’s kids might mistake the “friends” on the social media for true friends in life. However, in tough times, you don’t need anyone to like your picture or share your blogs. You need someone who will keep your secrets and hold your hand. You would like to talk face to face.

1. What is the purpose of the first paragraph?

A．To tell about true friends.	B．To start a discussion.
C．To encourage online friendships.	D．To summarize(总结) the text.

2. What does the underlined part “in the flesh” mean in paragraph 3?

A．In any case.

B．In public.

C．In person.

D．In advance.

3. What is Katie’s attitude toward online communication?

A．Unconcerned.

B．Positive.

C．Worried.

D．Confused.

4. Which of the following is the Rosen’s view?

A．Teenagers need to focus on real-world friendships.	B．It’s easier to develop friendships in real life.
C．It’s wise to turn to friends online.	D．Social media help people stay closely connected.

2 . 假定你是李华，上周六下午你校在学校礼堂举办了消防讲座及消防逃生演练(fire drill)，请你写一篇英语日记，内容包括：
1.消防讲座     
2.逃生演练     
3.你的感受
注意：1.写作词数应为80左右;
2.请在答题卡的相应位置作答。
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

3 . 听下面一段对话，回答以下小题。
1. What do we know about the speakers?

A．They are a couple.

B．They are good friends.

C．They are strangers.

2. What will the man do for the woman?

A．Offer her a free meal.

B．Make plans with her and her family.

C．Help her create a restaurant business.

4 . 阅读下面材料，在空白处填入适当的单词或括号内单词的正确形式

It is with a very heavy heart that we are sharing the news of the passing of Dr. Alfonso (Rick) Radcliffe, who celebrated his 92nd birthday in October. He died    1     (peaceful) at his home     2     the evening of Friday. Rick is survived by his son and daughter-in-law.

Rick was born in St. Louis, 1928. He    3     (accept) in the Physics program at UCLA at 15 years old but delayed     4     (study) to serve in the army. When he was released one year later, Rick returned to UCLA, completing his BS, MS and Doctorate degree.     5     (arm) with a PhD in Control Systems, Rick went to work at Mattel Toys as a Test Engineer,     6     he creatively designed a musical doll. Rick was later hired to serve as Associate Professor of Electrical Engineering for the new minority engineering program at CSUN, becoming the     7    (one) black Dean of Engineering in the entire CSU system. Among his many ground breaking     8     (accomplish), Rick was responsible for hiring     9     (many) women into CSUN’s engineering program than all of the other CSU schools combined. Rick worked at CSUN for 30 years including 10 years of post-retirement project work. In keeping with his investigative mind set, Rick donated his body to UCLA for     10     (science) research.

5 . Blind people have long desired for brightness, but scientists don’t have the technology. To bring that one step closer to reality, Zhiyong Fan, a materials scientist of the Hong Kong University of Science and Technology, developed a new artificial eye recently. The device, which is about as sensitive to light and has sharper vision and a faster reaction time than a real eyeball, may outperform human eyes.

The human eye owes its wide field of view and clear eyesight to the retina (视网膜) — an area at the back of the eyeball covered in light-detecting cells. The design for a new artificial eye is based on the structure of the human eye and uses a friendly light-sensitive material. At the back of the eyeball, an artificial retina is lined with Nan scale light sensors (纳米级光感器). Those sensors measure light that passes through the lens (晶状体) at the front of the eye. Wires attached to the back of the retina send signals from those sensors to the processor, similar to the way nerve networks connect the eyeball to the brain.

“In the future, we can use this to replace damaged human eyes,” says the lead designer. In theory, this artificial eye could see more clearly than the human eye, because the artificial retina contains about 460 million light sensors per square centimeter while a real retina has about 10 million light-detecting cells per square centimeter. Besides, the artificial eyeball records changes in lighting faster than human eyes can — within about 30 to 40 milliseconds, rather than 40 to 150 milliseconds. Although its 100-degree field of view isn’t as broad as the150 degrees a human eye can take in, the device can see as well as the human eye in poor light.

Hongrui Jiang, an electrical engineer at the University of Wisconsin, though, thinks engineers need a much more practical and efficient way to produce vast series of tiny wires on the back of the artificial eyeball to give it superhuman sight, which is super hard to achieve.

1. Why does Zhiyong Fan develop the artificial eye?

A．To replace people’s real eyeballs.	B．To gain a sharper vision.
C．To help the blind regain their eyesight.	D．To help normal eyes perform better.

2. What is paragraph 2 mainly about?

A．The design of the artificial eye.	B．The structure of the human eye.
C．The advantages of the artificial eye.	D．The material used for the artificial eye.

3. What can we learn about the artificial eye and the human eye?

A．They have the same structure.

B．The artificial eye may see more clearly.

C．The human eye sees better in weak light.

D．The artificial eye takes in a broader view.

4. Which word best describes Hongrui Jiang’s attitude to the artificial eye?

A．Doubtful.

B．Favorable.

C．Unconcerned.

D．Satisfied.

7 . 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。

It was in the afternoon before the end of the Second World War that Antonio Black, who was twelve, caught sight of a beautiful brooch (胸针) in a shop window. The brooch is so beautiful that he was unwilling to leave the store until he had purchased it. But it was too expensive — $5. His family was very poor and his parents struggled to make ends meet. Five dollars would buy almost a week’s food for his family.

Antonio couldn’t ask his father for the money. Everything his father made through fishing went to his mother, Susan. Slim and beautiful, his mother was the center of the home and the glue that held it together. The housework was never-ending, and she struggled to feed and clothe their five children, but she was happy as her family and their well-being were all she cared about.

Nevertheless, he opened the shop’s door and went inside. Standing proudly and straight in his flour-sack (面粉袋改做的) shirt and washed-out trousers, he told the shopkeeper what he wanted, adding, “But I don’t have the money right now. Can you please hold it for me for some time?”

“I’ll try,” the shopkeeper smiled. “People around here don’t usually have that kind of money to spend on things. It should keep for a while.”

Antonio respectfully touched his worn cap and walked out. He would raise the money and not tell anybody, for he thought Mum would be surprised when she saw that brooch. On hearing the sound of hammering (锤打) from a side street, Antonio suddenly had an idea that he could raise money by selling the used nail bags. People built their own homes in Bay Roberts, using nails bought in bags from a local factory. Sometimes the used bags were thrown away at the construction site, and Antonio knew he could sell them back to the factory for five cents a piece. That day he sold two nail bags and hid the money in a rusty soda tin.

注意：
1. 续写词数应为150左右；
2.请按如下格式在答题卡的相应位置作答。

Every day after school, Antonio started his plan.

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

The day finally came!

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

8 . Where are the speakers?

A．In a taxi.

B．In an office.

C．At home.

9 . What does the man think of the boy?

A．He is a perfect student.

B．He is indifferent to everyone.

C．He is different from his sisters.