If you go into the woods with your friends, stay with them. If you don’t, you may get lost. If you do get lost, this is what you should do.
Sit down and stay where you are. Don’t try to find your friends--let them find you. You can help them to find you by staying in one place.
There is another way to help your friends or other people nearby to find you. Give them a signal by shouting or whistling three times. Stop. Then shout or whistle three times again. Any signal given three times is a call for help. You will be helped by others.
Keep up the shouting or whistling, always three times together. When people hear you, they will know that you are not just making noise for fun. They will let you know they have heard your signal. They will give two shouts, two whistles or two gunshots. When a signal is given twice, it is an answer to a call for help.
If you don’t think that you will get help before night comes, try to make a little house and cover up the holes with branches with lots of leaves and grass. What should you do if you get hungry or need to drink some water? You should have to leave your little branch house to look for a brook. Don’t just walk away. Pick off small branches and drop them as you walk so that you can find your way back.
The most important thing to do when you are lost is--stay in one place.How do you let people believe that you are not just making noise for fun?
| A．Stop now and then. |
| B．Go on shouting or whistling. |
| C．Shout over and over at the top of voice. |
| D．Shout or whistle three times once a while. |
If nobody answers you after your signal, what should you do then?
| A．Give two gunshots. | B．Shout louder. |
| C．Stop shouting. | D．Make a house. |
If you feel thirsty when you are lost in the forest, what should you do?
| A．Go and find a brook. |
| B．Light a fire and make yourself some tea. |
| C．Go to find a brook and leave marks behind you. |
| D．Find something to hold the water. |
What’s the best title for the passage?
| A．What Do Three Shots And Two Shots Mean In A Forest |
| B．How To Find Your Friends When You Are Lost In The Woods |
| C．What To Do If You Get Lost In The Woods |
| D．The Most Important Thing To Do Is To Stay In One Place |
Taking a trip to Philadelphia can be rewarding experience or absolute disasters---it all depends on pre-trip homework. To make planning easier, Huffington Post Travel Series recommends attractions for those planning Philadelphia family vacations.
The Philadelphia Museum of Art
Located on 26th Street and Benjamin Franklin Parkway, the Philadelphia Museum of Art features more than 225, 000 pieces in its vast collection, dating back to the first century A.D. Guests can discover modern art exhibits, clothing collections gathered throughout time and classic posters. Audio tours are also available.
Price: adults, $ 16; children 12 to 17, $ 12; children 11 and under, free.
The Please Touch Museum
The Please Touch Museum on 4231 Avenue of the Republic offers kids the chance to explore, discover and learn in a fun environment. The museum features six interactive zones where kids and parents are encouraged to play and learn about science, the environment and more. Exhibits include Flight Fantasy, where kids learn about flying machines, and River Adventures, which teaches kids about science, nature and weather.
Price: adults, $15; children under the age of 1, free
The Philadelphia Zoo
The Philadelphia Zoo sits on a 42-acre Victorian garden. The zoo features 1,300 animals, including a number of rare and endangered species. While visiting the zoo families can see big cats, zebras, giraffes, endangered turtle species and penguins. The zoo also includes rides for kids, such as a Rainforest Carousel and Camel Safari.
Price: Adults, $ 18; children 2 to 12, $15; children younger than 2, free.
The Franklin Institute
The Franklin Institute is Philadelphia’s major science museum, and one of the oldest in the United States. The museum offers guests the chance to experience flight simulator(模拟器)and sky bikes. The first floor offers a large Kid Science exhibit, where children discover science through a fictional journey. The second floor features air shows.
Price: Adults, $ 12; children 4 to 11, $12.One of the features of the Philadelphia Museum of Art is that _______.
| A．visitors have access to River Adventures |
| B．visitors can learn about exhibits using pre-recorded voice introductions |
| C．it has the cheapest admission fees for adults |
| D．it offers kids tour rides to see more endangered animals |
The Please Touch Museum differs from the others mainly because _______.
| A．it boasts a number of rare and endangered species |
| B．it has a large collection of clothing |
| C．it combines learning with pleasure |
| D．it includes a large kid science exhibit |
Teenagers interested in aircraft will most likely to visit both_______.
| A．the Philadelphia Museum of Art and the Please Touch Museum |
| B．the Please Touch Museum and the Franklin Institute |
| C．the Philadelphia Museum of Art and the Franklin Institute |
| D．the Philadelphia Zoo and the Please Touch Museum |
Which group does the Travel Series mainly target?
| A．Families with kids |
| B．Newly-married couples |
| C．Individual visitors |
| D．Museum lovers |
Scientists from China, Sweden and the United Stated have developed a high-producing rice that can reduce methane emission(甲烷排放), a major greenhouse gas blamed for global warming, from rice fields, according to a paper published on the latest issue of Nature.
By inserting a barley(大麦) gene into rice, Sun Chuanxin and his colleagues created SUSIBA2 Rice, which stores more starch(淀粉) in the section of the rice above ground, according to a paper published on the latest issue of Nature.This means the grains will have more starch while the root will exude less nutrients that will later be turned into methane by microbes(微生物) in the soil, Sun, who works with Swedish University of Agricultural Sciences, told Xinhua.
"It solves two major problems mankind faces at one time: environmental degradation and the need for increased grain output," Wang Feng, another scientist, said, adding that the rice can cut methane discharge by more than 90 percent during summer and more than half during autumn, as "the rice displays a greater emission reduction effect in high temperatures." Meanwhile, small-scale trials have also suggested an increased output: a single plant of the new breed has 300 more grains with a starch content 10 percent higher. Wang said the team is working on applications for the rice in different areas, seasons and using different farming techniques. "It's still far away from mass application, but at least we see the light of hope."
Human-induced methane, though less abundant than carbon dioxide in the air, is responsible for 20 percent of the global warming effect. Rice paddies are the largest single source of methane linked to human activity. According to the Ministry of Agriculture, China produces 209 million tons of rice in 2014, or 28 percent of the world's total of 734 million.SUSIBA2 Rice will be a major breakthrough because _______.
| A．it tastes with a barley flavor |
| B．it well balances environmental protection and grains increase |
| C．it contains more starch than the ordinary rice |
| D．it gives off less methane in summer than in winter |
What can we learn from the text?
| A．Scientists will soon grow the new rice in large areas |
| B．Human-related methane contributes most to global warming |
| C．China may contribute greatly to global warming reduction |
| D．Rice fields will be reduced all over the world |
The purpose of this writing is to ________.
| A．ask people to cut down on their dependence on rice consumption |
| B．draw people’s attention to the serious consequences of global warming |
| C．introduce a new kind of genetically-modified rice and its possible benefits |
| D．indicate human-related methane alone is to blame for global warming effects |
Language changes all the time. The words used by young people in the UK can be very different to those used by adults. These extremely informal words and expressions are known as “slang”. Here are a few examples:
·Instead of using different tag question like isn’t it? Can’t you or don’t they? People use “innit”.e.g. It’s hot here, isn’t it?="It’s" hot here, innit!
·Instead of saying very, really or completely, they use “well”. e.g. I’m well tired.
· “Whatever” means “I don’t care”. e.g. A: But the teacher says we can’t leave until we’ve finished. B:Whatever. I’m going.
Nobody uses slang and not everybody likes it. A school in Sheffield, in the north of England, recently instructed its pupils to stop using slang words. The head teacher says that if young people learn to speak ‘correctly’ this will help them get a good job.
When British people use slang, it’s no surprise that some students say they can’t understand native speakers. But perhaps learners don’t need to worry about communicating with native speakers so much. Research shows that most of the English spoken in the world today is spoken between non-native speakers of the language. In fact, when we think about “International English”, there is no such thing as a native or non-native speaker.
How important is it to understand these slang words and expressions? If you watch films or TV, chat online in English, then understanding slang can be very useful. But you probably won’t see much slang in your English exam though. With over seven billion people living on our planet today, it’s easy to think one person’s actions won’t make a difference, however, from personal experience, I can say: each of us is capable of making a difference, however small, to someone’s life.Based on the slang mentioned above, what is the meaning of “I think you got me well wrong.”?
| A．I think you really hurt my feelings |
| B．I think you totally misunderstood me |
| C．I think you found the completely wrong person |
| D．I think you completely brought the wrong thing |
Which of the following is TRUE according to the passage?
| A．It is essential to learn all the British slang |
| B．Native English speakers cannot understand each other well |
| C．English is used more between non-native speakers currently |
| D．Young people in Britain often use the same slang words as their parents |
In the author’s opinion, why shouldn’t English learners be concerned about slangs?
| A．British slangs can hardly come across to English learners |
| B．English learners won’t speak with the native speakers |
| C．English learners can make a difference in the world |
| D．There are more people who don’t use native slang to communicate |
The author may agree to the opinion that _______.
| A．individuals can play a part in others’ life |
| B．slang learning is an important part of language learning |
| C．one may express his doubt and disbelief by saying “Whatever” |
| D．English learners may feel difficult to communicate without slang |
At least once each winter I manage to get a good flight in the middle of a snowstorm. Last Sunday was that flight. My gliding(滑翔的) partners had looked at the weather reports of showers and decided to stay at home. People say that you shouldn’t fly by yourself, but on that day I felt the urge to go flying and so headed for my favorite gliding site.
I had the mountain ridge to myself. After a smooth lift-off, I floated stably in the breeze, feeling at peace with myself and the world. I looked across the valley to Bedford and a moment later saw the town disappear in a band of snow that was moving towards me.
The breeze remained strong enough for flying and I knew that as long as the visibility was good, it was OK for me to stay in the air. The snow moved in and swirled around me. It was a light dry snow. The day was already very quiet but, somehow, the light snow made it even more silent. I felt like a snowflake.
Two bald eagles joined me. They didn’t pay me any attention and spent a few minutes flying around the ridge before disappearing. I flew through another band of snow. I had been flying for about 45 minutes when I next looked across the valley. I could see there were more bands of snow to come and the breeze was dying too.
It was time to go home, get in a hot bath and warm up. I couldn’t wait to tell my gliding partners that they had missed out on a perfect flight.Why did the author’s gliding partners refuse to fly on that day?
| A．They preferred to fly alone |
| B．The weather did not permit |
| C．They did not like winter flights |
| D．The equipment was not adequate |
Which is closest in meaning to the underlined word “” in Paragraph 3?
| A．Weather |
| B．Skill |
| C．Possibility |
| D．View |
What can be inferred from the passage?
| A．The bald eagle can cause damage to the author’s flight |
| B．The author will land and go home after the snow stops |
| C．Brand of snow will be a great threat to the author’s flight |
| D．The author will hesitate to share his experience with his partners |
What could be the best title for the article?
| A．The First Flight Alone |
| B．A Narrow-Escape Flight |
| C．One Never-Again Flight |
| D．An Impressive Winter Flight |
Have you ever run into a careless cell phone user on the street? Perhaps they were busy talking, testing or checking updates on WeChat without looking at what was going on around them. As the number of this new “species” of human has kept rising, they have been given a new name — phubbers (低头族).
Recently, a cartoon created by students from China Central Academy of Fine Arts put this group of people under the spotlight. In the short film, phubbers with various social identities bury themselves in their phones. A doctor plays with his cell phone while letting his patient die, a pretty woman takes selfie in front of a car accident siteand a father loses his child without knowing about it while using his mobile phone. A chain of similar events eventually leads to the destruction of the world.
Although the ending sounds overstated, the damage phubbing can bring is real. Your health is the first to bear the effect and result of it. “Constantly bending your head to check your cell phone could damage your neck,” Guangming Daily quoted doctors as saying. “The neck is like a rope that breaks after long-term stretching.” Also, staring at cell phones for long periods of time will damage your eyesight gradually, according to the report.
But that’s not all. Being a phubber could also damage your social skills and drive you away from your friends and family. At reunions with family or friends, many people tend to stick to their cell phones while others are chatting happily with each other and this creates a strange atmosphere, Qilu Evening News reported.
It can also cost you your life. There have been lots of reports on phubbers who fell to their death, suffered accidents, and were robbed of their cell phones in broad daylight.For what purpose does the author give the example of a cartoon in Para. 2?
| A．To inform people of the bad effects of phubbing. |
| B．To advertise the cartoon made by students. |
| C．To indicate the world will finally be destroyed by phubbers. |
| D．To warn doctors against using cell phones while treating patients. |
Which of the following is NOT a risk a phubber may have?
| A．His social skills could be affected. |
| B．His neck and eyesight will be gradually harmed. |
| C．He will cause the destruction of the world. |
| D．He might get separated from his friends and family. |
Which of the following may be the author’s attitude towards phubbing?
| A．Supportive. | B．Opposed. |
| C．Optimistic. | D．Objective. |
What may the passage talk about next?
| A．Advice on how to use a cell phone. |
| B．People addicted to phubbing. |
| C．Measures to reduce the risks of phubbing. |
| D．Consequences of phubbing. |
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