American researchers found females are the more talkative sex because of a special “language protein” in the brain.

The study, conducted by neuroscientists(神经学家) and psychologist from the University of Maryland, concluded that women talked more because they had more of the Foxp2 protein．The research, published in the Journal of Neuroscience, found that higher levels were found among humans that were women but in rats that were males．Their findings came after it was previously claimed that ladies speak about 20,000 words a day – over 13,000 more than men．“This study is one of the first to report a sex difference in the expression of a language-associated protein in humans or animals,” said Prof Margaret McCarthy, who led the study．In their study, the researchers attempted to determine what might make male rats more vocal than their female friends．

They separated four-day-old rats from their mothers and then counted the number of times they cried out in the “ultrasonic（超声波的） range”, the frequencies higher than humans can hear, over five minutes．While both sexes called out hundreds of cries, the males called out twice as often, they found．But when the pups were returned to their mother’s cage, she fussed over her sons first．Tests conducted on the parts of the brain known to be associated with vocal calls showed the male pups have up to twice as much Foxp2 protein as the females．The researchers then increased the production in the brains of female pups and reduced it in males．This led to the female rats crying out more often and their mothers showing more interest to them．In contrast, males became less “talkative”.

The researchers then tested samples from ten children, aged between three and five, which showed that females had up to 30 per cent more of the Foxp2 protein than males, in a brain area key to language in humans.

“Based on our observations, we assume higher levels of Foxp2 in girls and higher levels of Foxp2 in male rats is an indication that Foxp2 protein levels are associated with the more communicative sex,” said Prof McCarthy.

“Our results imply Foxp2 as a component (成分)of the neurobiological basis of sex differences in vocal communication in mammals.”

1.From the second paragraph, we can learn that ________.

A．women always speak more words than men

B．men and male rats have low levels of language protein

C．women and male rats have similar levels of Foxp2

D．McCarthy isn’t the first to find females more talkative

2.The underlined phrase “fussed over” in the third paragraph probably means______.

A．paid attention to

B．related to

C．put pressure on

D．counted on

3.The researchers carried out the experiments on rats in order to _______.

A．test which part of the brain is key to language in rats and humans

B．prove the levels of Foxp2 protein in humans and rats are different

C．determine the reason why female rats are more talkative than male rats

D．discover the association between Foxp2 protein and vocal communication

4.Which of the following can be the best title for the passage?

A．Tests on humans and rats

B．Why women are the talkative sex

C．Sex differences in Foxp2 protein

D．Foxp2 protein determines oral ability

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项，选项中有两项为多余选项。

Facing the Enemies Within

We are not born with courage, but neither are we born with fear．Fears, even the most basic ones, can totally destroy our ambitions．Fear can destroy fortunes．Fear can destroy relationships．Fear, if left unchecked, can destroy our lives．Fear is one of the many enemies living inside us.

_1.__

The first enemy we face is indecision(优柔寡断)．Indecision is the thief of opportunity．_2._ Take a sword to this enemy.

The second enemy inside is doubt．__3._ But you also can’t let doubt take over．Many people doubt the past, doubt the future, doubt each other, doubt the government, doubt the possibilities and doubt the opportunities．Worst of all, they doubt themselves．I’m telling you, doubt will destroy your life and your chances of success．It will empty both your bank account and your heart．_4._

Do battle with the enemy．Do battle with your fears．_5.__ Be courageous in your life and in your pursuit of the things you want and the person you want to become.

A．Sure, there’s room for healthy doubt．You can’t believe everything

B．Build your courage to fight what’s holding you back, what’s keeping you from your goals and dreams.

C．Let me tell you about two of the other enemies we face from within.

D．Below are the ways which might be useful for us to overcome our fears．

E．Doubt is an enemy．Go after it．Get rid of it.

F．It will steal your chances for a better future.

G．Some people doubt everything.

作文（共1小题）

假设你叫李华，是一名高三学生。自从进入高三以后，你发现部分同学晚上学习到很晚。他们边学习边吃零食或喝可乐，早上则由于起床太晚而不吃早餐，你感觉这样会对身体有害。请你根据这种现象给《英语周报》写一封信反映上述情况，并谈谈自己的想法。

注意：(1) 可根据内容需要适当增加细节，以使行文连贯；

(2) 词数：100左右。

Dear Editor,

_____________________________________________________________________

_____________________________________________________________________

_____________________________________________________________________

Yours faithfully,

Li Hua

单词拼写（共1小题）

阅读下面材料，在空白处填入适当的内容（不多于3个单词）或括号内单词的正确形式。

One morning, I was waiting at the bus stop, worried about __1._ (be) late for school．

There were many people waiting at the bus stop, ___2.___ some of them looked very anxious and __3.__(disappoint) ．when the bus finally came, we all hurried on board．I got a place next ___4.___ the window, so I had a good view of the sidewalk．A boy on a bike ____5.__ (catch ) my attention．He was riding beside the bus and waving his arms．I heard a passenger behind me shouting to the driver, but he refused ___6.___(stop) until we reached the next stop．Still, the boy kept ___7.__(ride)．He was carrying something over his shoulder and shouting．Finally, when we came to the next stop, the boy ran up to the door of the bus．I heard an excited conversation．Then the driver stood up and asked, “____8.__ anyone lose a suitcase at the last stop?” A woman on the bus shouted, “Oh, dear! It ‘s ____9.___ (I )”．She pushed her way to the driver and took the suitcase thankfully, Everyone on the bus began talking about what the boy had done, and the crowd of strangers ___10.__(sudden) became friendly to one another．

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，并在答题卡上将该项涂黑。

No trip to Chicago is complete without a visit to the Art Institute, which is the second largest art museum in the nation.

Opening hours:

Mon - Wed & Fri - Sun, 10:30 am - 5 pm; Thu, 10:30 am- 8 pm; closed on New Year’s Day, Thanksgiving, and Christmas Day.

Highlights:

● The Modern Wing contains contemporary（当代的）masterpieces by Dali, Matisse, Miro, Picasso, Pollock, and Warhol.

● View one of the world’s finest Impressionist collections, including masterpieces by Monet, Degas, Renoir, Seurat, Gauguin, and Van Gogh.

● Thorne Miniature Rooms offer a detailed view of European homes from the 16th century through the 1930s and American homes from the 17th century to 1940.

● The past returns as over 550 works from 4,000 years of art come together in Of Gods and Glamour, located in the beautiful new Mary and Michael Jaharis Galleries of Greek, Roman, and Byzantine Art.

Advice for visitors:

● Free guided tours are available daily at noon.

● Free art-making activities are available for children each weekend from 11 am to 2 pm.

● Visit the Family Room in the Ryan Education Center, open daily from 10:30 am – 5 pm, and introduce your child to the museum’s collections with a variety of hands-on activities. Assemble (组装) puzzles based on masterpieces you’ll see in the galleries, build architectural wonders with colorful blocks, and learn about art through stories and games at Curious Corner.

● Check out the Lion’s Trial tour for children ages 5-10. This tour is especially designed for the young people in your group! Don’t miss it!

Getting there:

You can take the follow buses: 1, 3, 4, 6, 7, 14, 26, 28, 126, 143.

1.The Art Institute of Chicago can be visited on ____________.

A. Christmas Day B. New Year’s Day

C. Independence Day D. Thanksgiving Day

2.Whose works can you see in the Impressionist collections?

A. Picasso’s B. Monet’s

C. Pollock’s D. Warhol’s

3.At Curious Corner, children can ___________.

A. take part in many hands-on activities

B. join the Lion’s Trail tour

C. enjoy free art-making activities

D. get free guidance

根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。注意{ E选项填涂AB, F选项填涂AC,G选项填涂AD}。

Taking good notes is a time-saving skill that will help you to become a better student in several ways 1. . Second, your notes are excellent materials to refer to when you are studying for a test. Third, note-taking offers variety to your study time and helps you to hold your interest.

You will want to take notes during classroom discussions and while reading a textbook or doing research for a report. 2. .Whenever or however you take notes, keep in mind that note-taking is a selective process. 3. .

The following methods may work best for you.

●Read the text quickly to find the main facts and ideas in it.

●Carefully read the text and watch for words that can show main points and supporting facts.

● Write your notes in your own words.

● 4. .

● Note any questions or ideas you may have about what was said or written.

As you take notes, you may want to use your own shorthand(速记). When you do, be sure that you understand your symbols and that you use them all the time. 5. .

A. Use words, not complete sentences.

B. There are three practical note-taking methods.

C. You must write your notes on separate paper.

D. Otherwise, you may not be able to read your notes later.

E. you will also want to develop your own method for taking notes.

F. That means you must first decide what is important enough to include in your notes.

G. First, the simple act of writing something down makes it easier for you to understand and remember it.

短文改错

假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。

增加：在缺词处加一个漏字符号（），并在其下面写出该加的词。

删除：把多余的词用斜线（）划掉。

修改：在错的词下划一横线，并在该词下面写出修改后的词。

注意：1.每处错误及其修改均仅限一词；

只允许修改10处，多着（从第11处起）不计分。

My parents have decided to take me to Britain for a visit. I am excited, hoped to make good use of this opportunity. Firstly, I will talk to native speaker as much as I can improve my English. Secondly, there are many attractions that interests me a lot, among which is Big Ben, Besides, football, that is popular in England, is my most favorite sport. I have been dreaming of watching a living football match there but now the dream will come true. My friend Alice lives in London. I will probable meet her. However I do, I am sure I will have a good time.

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。

Kompong Phhluk Private Tour

Depart the city for an unspoiled floating community called Kompong Phhluk which is astonishing for its stilted-house villages and flooded forest.

Stop on the way for the Rolous Market tour. This is a great chance for you to take the photos of locals selling vegetables, different fish species and other local produce.

After this market tour we’ll all have a boat trip to the floating community of Kompong Phhluk, visit an island pagoda, a school and houses standing on 8 or 10m high stilts, fish farms and learn about the village life.

Stop and have lunch in a family’s house before getting into a row boat and venturing into the flooded forest, the habitat to some famous water-bird species.

Eventually we jump back into the big boat and set off for the largest fresh water lake in SE Asia, Tonle Sap.

Tour Details

·Departs 8:30am

·Returns around 2pm

·A picnic lunch with sandwiches and drinks is provided. We cannot provide local food from the area due to poor sanitation（卫生）, lack of hygiene standards and refrigeration.

·No passes required

Rates

·These rates are based on an English speaking guide.

·Rates include all transport, water and a picnic lunch.

·Children 11 years and under are 50%.

·Children 4 years and below are free.

·If your group is larger than 5 people, please email us for the best rate.

Number of People Price Per Person

1 Person $65

2 People $45

3 People $40

4 People $35

5 People $32

What to Wear

·Please be mindful of your clothing and try to avoid anything too revealing.

·We strongly recommend a sunglasses, hat and sunscreen.

General Information

·This is a poor rural village, please be mindful of the environment.

· Please do not hand things out to villagers, for this contributes to creating a begging cycle and can create jealousy.

·We recommend heading to the toilet before you go on this trip as facilities are very basic.

1.Kompong Phhluk is famous for its ______.

A. local vegetables and different fish species

B. stilted-house villages and flooded forest

C. Rolous Market and an island pagoda

D. water-bird habitat and fish farms

2.A private trip for two parents and a 3-year-old boy costs ______.

A. $40 B. $80 C. $90 D. $120

3.Which of the following is not included in the rates?

A. A tourist guide. B. Transport.

C. Drinks. D. Local food.

4.We can conclude from the passage that ______.

A. the living standard in the village is quite low

B. the tourist facilities along the way are quite good

C. revealing clothes are appropriate in the hot weather

D. giving local children small gifts is strongly recommended

阅读下面短文，从短文后各题所给的四个选项(A、B、C和D)中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

It was a dark, wet November morning. It seemed like it would take a million years to get to summer again. I thought bears have got it right - what a idea to sleep through the worst part of the year and wake up when spring comes!

“Want some words of encouragement?” a co-worker, seeing my mood, kindly . “You don’t think they would you up?”

“ Today ? No.” I shook my head.

“I used to think so too,” he said, “ I realized the effect my words had on a certain person. Well, it was someone I knew pretty well. I have to say I him rather badly.”

“ You ? you are always so positive! How did you do that?”

“I told him I did not like anything about him, really. I told him I did not like his name. In fact, it wasn’t only what I said. I also did pretty bad things to him. When he was hungry, I did not give him the chance to eat food. When he felt like doing something fun, I said to him that having fun was not worthwhile. And worst of all, when he was sick and needed , I did not care. I told him to get up and get to work. And when he did, I never told him he did good work. I was so ashamed him,” he said. “that I wanted to him, but couldn’t.”

“But that was !”

He nodded. “Then one day it all . I stood there in front of the bathroom mirror in the morning. I saw the dark circles under his eyes. I saw the excess weight. I saw the long hair that needed . And I saw the eyes that once had looked at the world . Now they were so sad and tired. And there and then I realized he better. So I told the man I had disliked for so many years that he was a good person .”

My dropped. I looked at him, full of positive energy, in good shape, always ready to others.

“Wow...”

He looked at me. “So how about having a little conversation with the bathroom mirror? The person in there has the greatest effect on you!”

1.A. perfect B. creative C. new D. similar

2.A. commanded B. bargained C. suggested D. required

3.A. give B. make C. break D. cheer

4.A. unless B. before C. since D. until

5.A. wanted B. treated C. injured D. inspected

6.A. Or B. And C. So D. But

7.A. even B. still C. yet D. thus

8.A. delicious B. fresh C. proper D. fancy

9.A. medicine B. rest C. water D. assistance

10.A. on B. for C. of D. to

11.A. think highly of B. get rid of C. compete with D. rely on

12.A. cruel B. cool C. generous D. rewarding

13.A. admitted B. changed C. exploded D. sank

14.A. dressing B. washing C. cutting D. decorating

15.A. regularly B. logically C. violently D. eagerly

16.A. deserved B. explored C. pretended D. performed

17.A. in all B. above all C. after all D. in relief

18.A. jaw B. heart C. tears D. glasses

19.A. appreciate B. encourage C. persuade D. join

20.A. meaningless B. brief C. peaceful D. positive

阅读理解

Cheaters called “pirates” often use camcorders(便携式摄像机) and cell phones to make illegal copies of blockbusters in the local theater. These pirates then sell those recordings on the street or over the Internet for very low prices. Some share them for free.

“It’s unfair for people to pirate movies,” says 15-year-old Hadaia Azad Ezzulddin. Movie piracy “takes money out of the pockets of thousands of people in the movie industry,” she notes. Victims include famous actors and directors as well as local theater owners and their employees.

Hadaia came up with an idea that could help stop movie piracy. Hadaia’s idea uses infrared(红外线的) light. This range of light is invisible to the human eye. It is visible, however, to many types of cameras. Theater owners could place small infrared lights on their movie screens. The lights would not disturb people watching the movie. It would, however, distort the recordings made by many types of cameras.

To test her idea, Hadaia built a box with a movie screen inside. Then, she projected images on that screen through a hole in the box. She took recordings of those images, using nine different types of cameras. These included the types found in cell phones as well as camcorders. During some tests, she also turned on light emitting diodes(发光二极管), or LEDs. The LEDs were embedded（植入的）in a certain place behind the movie screen. They gave out infrared light.

Sure enough, she showed, a pirated movie included odd stripes or spots if it had been recorded while the LEDs were on. It might be possible to use the LEDs to flash the date and time on the movie screen. The information would then appear in the illegal recordings. Theater owners or police might use the information to track down the pirates.

Cutting down on piracy might get more people into theaters to watch the real movie instead of an illegal copy. Six out of every ten films now produced aren’t profitable. They don’t make enough money to recover how much was spent to make and market them. Such a poor payback can discourage filmmakers from producing anything but the types expected to become blockbuster hits. It might also keep smaller theaters from showing a wider variety of movie types.

1.From what Hadaia says in Paragraph 2, we can infer that _______.

A. most people spend less money on pirates moves

B. the pirates don’t have to pay for the movie tickets

C. theater owners will increase the price of movie tickets

D. she strongly criticizes those who video movies in the theater

2.Infrared lights are put on the movie screens to _______.

A. adjust the brightness of the movie screens

B. make sure the images of movies are dark

C. make illegal copies of movies unpleasant to see

D. protect the eyesight of viewers in the darkness

3.What is the correct order of the steps in Hadaia’s test?

a. She projected pictures on the screen.

b. She used cameras to record the pictures.

c. She turned on the LEDs placed behind the screen.

d. She made a special box with a movie screen inside.

A. d c a b B. d b a c

C. b a c d D. b c a d

4.According to the last paragraph, we can know that _______.

A. forty percent of movies now are profitable

B. small theaters often choose to show low-cost movies

C. more and more people go to theaters to fight movie piracy

D. filmmakers prefer to produce ordinary movies than blockbusters