Our world natural park is one of the most famous parks in the world. Millions of visitors from different countries visit this park every year. In order to protect it，please do as follows：

◆Protect the natural and cultural heritage. Don’t damage or deface any buildings，displays and other facilities. Take care of all plants. Put rubbish in the bins provided.

◆Take care when you are going up and down steps or stairs and when you are walking nearby the waters.

◆Please buy tickets before entering the scenic spot. One ticket is only for one person. Adult：＄60 per ticket. Children over 6 and under 18，half price. People over 60 and children under 6 are free.

◆If you are going into the wooded and hilly lands，for your own safety，please go with three people at least and don't take any tinder(易燃物）along with you. The hill is steep so please take care of yourself.

◆This scenic spot is the reserve of water source: No fishing，swimming，washing and any behaviors that are harmful to the water source. Meanwhile，please follow the management rules of the scenic spot conscientiously.

◆Opening time：From Monday to Friday，8：00 a. m.～18：00 p.m.；From Saturday to Sunday，6：00 a. m:一24：00 p. m.

◆Small animals such as rabbits，peacocks，squirrels，frogs must be taken care of: None of them shall be killed.

If you have any trouble in visiting our world natural park，please call 477一866一7044．Our staff will do our best to help you.

You’ve been around forever. I can remember all the pain you’ve caused for me.

Do you remember the night you almost took my father’s life? I do. He loves you. Sometimes I think he loves you more than he loves me. He’s addicted to you, to the way you promise to rid him of his problems only to cause more of them. You just sat back and laughed as his car went spinning through the street, crashing into two other cars. He wasn’t the only one hurt by you that night.

Do you remember the night of my first high school party? You were there. My friends were intrigued by you. They treated you as if they were never going to see you again, drinking all of you that they could. I spent two hours that night helping my friends who had fallen completely. “I’m so embarrassed,” they said as I held their hair back so that they could vomit (呕吐). “I’m sorry,” they said when I called taxies for them, walking them out and paying the driver in advance. “This won’t happen again,” they said as they were sent to the hospital to have their stomachs pumped. Two 15-year-old girls slept in hospital beds that night thanks to you.

Do you remember the night when you took advantage of my 17-year-old neighbor who had to drive to pick up his sister from her dance lessons? Do you know how we all felt when he hit another car and killed the two people in the other car? He died the next morning too. His sister walked home from her dance lesson, and passed police cars and a crowd of people gathering on the sidewalk just two blocks away from the dance studio. She didn’t realize her brother was in the midst of it all. She never saw him again. And it’s all your fault.

I wish you’d walk out of my life forever. I don’t want anything to do with you. Look at all the pain you’ve caused. Sure, you’ve made people happy too from time to time. But the damage you’ve caused in the lives of millions is inexcusable. Stop luring (引诱) in the people I love. Stop hurting me, please.

Sincerely,

Anonymous

China dropped its decades-long, one-child policy last year to allow each family to have two children. This change has put 270 million married women of childbearing age in the position of choosing between family and work. The employers also face big challenges as more female workers will have two maternity leaves (产假) for a total of seven to eight months.

In a survey published by classified advertising website Ganji.com, career women who might be considering having a second child were asked what kinds of pressure they might expect. More than 76 percent of the women who were questioned mentioned concerns about the financial burden of raising two children, while more than 71 percent said it would be difficult to balance career and family. In addition, nearly 56 percent said that having a second child would definitely have a negative effect on their career.

Another survey conducted by Chongqing-based human resources website job.cq.qq.com found that over 70 percent of job seekers believe that having a second child would make females less popular in the job market, although two-thirds of the employers said the policy will make no difference in their employment of staff.

Feng Lijuan, a senior expert on human resources at 51 job.com, a leading Chinese job finding platform, said she would not say “there is prejudice against career women.” Feng said Chinese women shoulder more family responsibility. “It is not only about maternity leave; a female employee might only fully get back to work after three to five years after having her first child.”

Wang Yixin, a senior employment adviser, said the positive side is that more companies are trying to attract more talents by providing support to career women. “Different from before, it is not only employers choosing employees. Many talents, including professional career women, also choose employers.” said Wang. “According to our survey, many large companies are very open to their employees’ choice of having a second child.”

Wang Mengshu, an expert at the Chinese Academy of Engineering, said at a group discussion on the sidelines of the annual session of the National People's Congress that Wi-Fi should not be provided on high-speed trains, as it might disturb communication signals of trains and would also cost a lot in keeping trains in good condition. He also encouraged passengers to enjoy the views, instead of fixing their eyes on tiny screens of smart phones and laptops. However, on last Tuesday Beijing Youth Daily said it should be market demand that decides whether the Wi-Fi is offered on the trains or not.

An increasing number of residents, especially young white-collar workers, are addicted to their smart phones rather than face-to-face interactions, thanks to the extensive Wi-Fi coverage across the country. That partly justifies Wang's opposition to the offering of Wi-Fi on high-speed trains, because they are not supposed to be dependent on high-tech devices. It is also evident that passengers on trains without free Wi-Fi will use their smart phones and other mobile devices less. However, whether the trains should provide a free Wi-Fi service fundamentally depends on customer demand.

In other words, state-owned as it is, the China Railway Crop still has to obey relevant market rules, and provide technologically possible services to passengers if that is what they want. It cannot turn a blind eye to customers' wants "for the sake of their well-being".

Free Wi-Fi, in fact, is already available on a lot of buses and coaches. This is a natural response to their competition with trains (especially high-speed ones), which are significantly faster and safer. The bus companies have been forced to improve their services to survive. It requires proper guidance, not a total ban on the bus, to make up for the negative effects of high-end technologies, such as people's increasing addiction to smart phones.

Everyone knows that fish is good for health.    16    But it seems that many people don’t cook fish at home. Americans eat only about fifteen pounds of fish per person per year, but we eat twice as much fish in restaurants as at home. Buying, storing, and cooking fish isn’t difficult.    17    This text is about how to buy and cook fish in an easy way.    18    Fresh fish should smell sweet: you should feel that you’re standing at the ocean’s edge. Any fishy or strong smell means the fish isn’t fresh.    19    When you have bought a fish and arrive home, you’d better store the fish in the refrigerator if you don’t cook it immediately, but fresh fish should be stored in your fridge for only a day or two. Frozen fish isn’t as tasty as the fresh one.There are many common methods used to cook fish.    20    First, lean it and season it with your choice of spices(调料). Put the whole fish on a plate and steam it in a steam pot for 8 to 10 minutes if it weighs about one pound. (A larger one will take more time.) Then, it’s ready to serve.

Almost everyone wants to get smarter. We struggle to improve our __________, intelligence and attention. We drink cup after cup of coffee to help us _____________ the day.

_______, a new study published in Current Directions in Psychological Science warns that there are __________ to how smart humans can get.

Each of our body parts develops in a certain way for a reason. ______________ we are not 3 meters tall __________ most people's hearts are not strong enough to send ______________ up that high. Scientists say that our thinking ability works in the same way. A baby's brain size is limited by a series of __________ , such as the size of the mother's pelvis(骨盆). If our brains developed to be bigger, there could be more __________ during childbirth.

The study of Jews, who have an average IQ much __________ than other Europeans, showed they were more __________ to develop diseases of the __________ system. This might be because of their increased brainpower.

If intelligence cannot be improved, can we at least get better at ______________? Not really, say scientists. They studied __________ like caffeine(咖啡因) that improve attention. They found the drugs only helped people with serious __________ problems. For those who did not have trouble paying attention, the drugs could have the __________ effect. Scientists say that this suggests there is a(n) __________ limit to how much people can or should concentrate.

Our memory is also a "double-edged sword". People with extremely good memories could __________ having a difficult life because they cannot __________ bad things that happen to them.

Thomas Hills, one of the authors of the paper, said that ______________ all the problems in trying to get smarter, it's unlikely that there will ever be a "super mind".

One Sunday morning in August I went to local music festival. I left it early because I had an appointment     41    (late) that day. My friends walked me to the bus stop and waited with me     42     the bus arrived. I got on the bus and found a seat near the back, and then I noticed a man     43    (sit) at the front. He     44    (pretend) that a tiger toy was real and giving it a voice. He must be     45    (mental) disabled.

Behind him were other people to     46    (who) he was trying to talk, but after some minutes     47    (them) walked away and sat near me, looking annoyed.

I didn't want to be laughed at for talking to him but I didn't like leaving him     48     his own either.

After a while I rose from my seat and walked to the front of the bus. I sat next to the man and introduced myself. We had     49     amazing conversation. He got off the bus before me and I felt very happy the rest of the way home.

I'm glad I made a choice. It made     50     of us feel good.

2. 只允许修改10处，多者（从第11处起）不计分。

Li Yue had been awarded the title of"Star Student of the Week"for which she did for the class．On a hot afternoon of last Saturday，Li Yue，want to downtown and walked from one store to another，looking for the costumes we would wear in the singing contest．While the rest of us was enjoying our leisure time in cool and comfortable rooms，she   spent the whole afternoon searching and selecting．Finally she found the right clothes．Deeply moved by his efforts，we tried our best and won the first prize in the contest．

Li Yue is always warm-hearted and cared a lot about the class．Besides，she devoted her spare time to help others．She set a good example for us．However，she deserves the honor and we should learn her．