1 . While it's not impossible for birds to fly in the rain, they usually choose not to. You may see birds fly for a few seconds in poor weather, but most of them prefer to stay put on rainy days.
Why does rain make it harder for birds to fly? You might imagine that moving through the air while being pelted by raindrops would be pretty unpleasant. However, it's not the rain itself that makes flying difficult. Instead, birds are influenced by the drop in the air pressure that comes with most rainstorms. When pressure drops, the air is less thick, which makes it harder for birds to fly. Moving through the sky in areas of low air pressure takes a lot of energy.
Most birds need to eat several times a day—rain or no rain. Luckily, most birds' feathers（羽毛）are highly waterproof（防水的）, protecting the skin beneath. Many birds can also make oil that they can spread over their feathers to further protect themselves from the rain. Most birds don't like rain. In fact, in a 2010 study, a team of researchers studied birds living in a Costa Rican rainforest. They found that the birds had higher levels of stress hormone（应激激素）on rainy days. That may not surprise you. After all, many animals feel stressed out during storms. Pet owners often find that rain and thunder make their animals nervous. Some animals are so strongly influenced by nature that they almost seem to forecast the future.
No one really knows how many birds die during a storm or series of storms. But the number is certainly higher than usual. They fly into trees or windows; they get lost over the ocean or a large lake; their food sources are made more difficult to get but, at the same time, they need more food to get warm. However, if rain continues for some time, birds will have to challenge the storm.
1. What makes it harder for birds to fly in the rain?| A．The wet air. | B．Food shortage. |
| C．Raindrops. | D．The low air pressure. |
| A．Cleaned. | B．Hit. |
| C．Frightened. | D．Protected. |
| A．Why birds can fly in the rain |
| B．How birds are influenced by rain. |
| C．How birds survive long rainy days. |
| D．Why birds' feathers are waterproof. |
| A．Birds will develop the ability to fly in the rain |
| B．Birds fly only when necessary on rainy days. |
| C．Birds have nowhere to hide in rainstorms. |
| D．Birds need less food on rainy days. |
2 . A sleepover (过夜) program, which is designed to make kids believe that their favorite toys enjoy reading, can help encourage children to pick up more books, a new study suggests.
Toys sleepover programs are designed to get children interested in books. Children take their toys to a library for the night. At this point, workers and volunteers take photos of the toys which explore the library and read books. The next day, the children collect their toys and the photos of what the toys did during the night. They are given the books their toys chose to read.
It was found that before the sleepover the children did not spend time looking at the books in their play area at preschool. Immediately after the sleepover, the number of children who read to the toys was higher than the number who did not, but after three days the effect decreased gradually.
The researchers also tested a method for sustaining the effect. They reminded the children of the sleepover a month later, by hiding the toys and showing them the photos again the next day. This simple method brought an increase in the number of children reading to their toys.
The study proves for the first time that children who take part in sleepover programs read picture books to their toys more. “We wanted to know if there really was an effect, and if so, how long it lasts. Surprisingly, not only did the children show interest in the books, but they also began to read to their toys. This means that a new behavior pattern appeared that the children hadn’t had before. We did not expect anything like this,” said one of the researchers.
Reading is important for the development of children’s language skills and imagination. When parents read to their children, it is a passive way of reading for the child. However, when children read to their toys, it is a more active, self-directed way of reading, helping them develop into more active readers, researchers said.
1. What is the purpose of the sleepover program?| A．To develop children’s language skills. |
| B．To help children to sleep well. |
| C．To encourage children to read more. |
| D．To guide children to form a good sleeping habit. |
| A．Go around the library with their toys. |
| B．Sleep with their toys. |
| C．Read together with their toys. |
| D．Take their toys to the library. |
| A．keeping | B．testing | C．surveying | D．showing |
| A．Children showed no interest in the books. |
| B．The effect of the sleepover program could last long. |
| C．Children began to read to their toys on their own. |
| D．Whether the sleepover program had an effect remained unknown. |
3 . When homework and tests keep you up late at night, you may plan to make up for your lost sleep during the weekends. But is it useful?
A study published in the journal Current Biology shows that the habit of sleeping in on weekends doesn’t fix the damage that has been done by a lack of sleep during the week. Even worse, it may damage your health.
In the study, which was conducted over 10 days, 36 healthy young men and women with different sleep requirements were divided into three groups. The first group were asked to sleep nine hours a night and the second group five hours a night. The members of the third group slept for five hours on weekdays but rested as long as they wanted on the weekend.
The researchers found that people who lacked sleep ate more snacks and gained weight quickly. However, this wasn’t the case for the first group.
That could be partially due to the shifting of the biological clock and changes to certain body hormones, especially hunger hormones. In order to catch up on their sleep during weekends, people in the third group would eat later as a habit. So their biological clocks shifted, which also changed the production of hunger hormones.
“The hormone leptin(瘦素) decreases appetite(胃口), while the hormone ghrelin(饿素) increases appetite,” explained US researcher Vsevolod Polotsky. “Sleep shortage causes leptin to drop and ghrelin to rise, so you’re hungry and eat more.”
And even if they tried to sleep for as long as they wanted to during weekends, according to researchers, it was still not enough because they found it difficult to fall asleep.
Moreover, short and insufficient sleep schedules will lead to an inability to change blood sugar and increase the risk of metabolic(新陈代谢) disease in the long term.
1. Which of the following is true about the study?| A．Participants were divided into two groups. |
| B．Researchers studied 36 children and adults. |
| C．It lasted for more than two weeks. |
| D．Each group follow different sleep requirements. |
| A．increasing | B．lacking | C．changing | D．shortening |
| A．They need to create more energy. |
| B．There is less leptin in their bodies. |
| C．They have a lower blood sugar. |
| D．Their bodies produce less hormones. |
| A．Appetite Affects our Sleep Quality |
| B．Sleeping in Causes Weight Loss |
| C．Catching up on Sleep Harms Our Body |
| D．Men and Women Sleep Differently |
4 . It was late one evening. I can’t remember what it was about, but my Dad and I had a very big argument when my mother was away. We both said things we didn’t mean, and in the end I said, “I’m leaving.” And he said, “Good. The sooner, the better.”
I threw a few things in the suitcase and closed the door violently behind me, not knowing where I was going. After walking aimlessly for 20 minutes, I stopped at a local supermarket. Then my phone rang. It was my mom calling. She said, “Hey, Mary. Where are you? Dad is worried about you.”
“How can he worry about me? I’ve been away for nearly half an hour, but he didn’t call.” I said with annoyance. My anger returned and I remembered all the hateful things he’d shouted to me. “Listen, Mom. You can tell Dad that I’m fine. I’ll call you tomorrow.” I said and hung up.
I walked around the supermarket, trying to get my thoughts together. By the time I paid for my purchases, it had been much later than I used to be out alone. When I left the supermarket, a large piece of white paper was in front of me. On the piece of white paper were these words: “Please come home! I miss you and I’m worried about you!”
Then a car pulled up beside me. Hanging out of the window was my Dad. Besides him, smiling gently, sat my mom. And that’s when I started laughing. I laughed so hard that I cried. Despite(尽管) my best effort to run away from home, my father finally managed to track me down. I couldn’t leave now, not with him sitting there with caring eyes.
1. Why does Mary leave home ?| A．had to make her own living | B．had a bad performance at school |
| C．had an argument with her mother | D．had a big argument with her father |
| A．tried to calm down | B．forgave her father |
| C．became angrier than before | D．agreed to go home |
| A．goods Mary bought | B．actions Mary regretted (后悔) |
| C．telephone calls Mary made | D．lessons Mary learned |
| A．Mary still refused to go home. | B．Mary returned home happily. |
| C．Mary’s father became angry again. | D．Mary’s mother was angry with her father. |
5 . A survey said the average Asian dad spent one minute a day with his children. I was shocked. I mean, a whole minute? Every day? Get real. Once a week maybe. The fact is, many Asian males are terrible at kid—related things. In fact, I am one of them.
Child—rearing (养育) doesn’t come naturally to guys. My mother knew the names of our teachers, best friends and crushes. My dad was only vaguely aware there were short people sharing the apartment. My mother bought healthy fresh food at the market every day. My dad would only go shopping when there was nothing in the fridge except a jar of capers and a bay leaf. Then he’d buy beer. My mother always knew the right questions to ask our teachers. My dad would ask my English teacher if she could get us a discount on school fees. My mother served kid food to kids. My dad added chili sauce to everything, including our baby food.
The truth is, mothers have superpowers. My son fell off a wall once and hurt himself all over. I demanded someone bring me a computer so I could google what to do. My wife ignored me and did some sort of chanting phrase such as “Mummy kiss it better,” and cured l7 separate injuries in less than 15 seconds.
Yes, mothers are incredible people, but they are not always right. Yet honesty forces me to record the fact that mothers only know best 99.99 percent of the time.Here are some famous slip-ups.
The mother of Bill Gates: “If you’re going to drop out of college and hang out with your nerdy friends, don’t come running to me when you find yourself penniless.” The mother of Albert Einstein: “When you grow up, you’ll find that sitting around thinking about the nature of time and space won’t pay the grocery bills.” The mother of George W. Bush: “You’ll never be like your dad, who became President of the United States and started his own war.”
1. The tone for the writer to write the passage is ___.| A．cruel | B．humorous | C．disapproving | D．critical(批评的) |
| A．females love kids more than males | B．males are not good at child—rearing |
| C．Males are not interested in child-rearing | D．child-rearing is difficult both for females and males |
| A．stories | B．shortcomings | C．mistakes | D．advantages |
| A．providing different examples | B．following the order of space |
| C．making comparisons | D．analyzing causes |
6 . An extraordinary new restaurant in Semarang, Indonesia is on a mission (使命) to support locals trapped in poverty, many of whom are earning less than $25 a month, by providing them with an alternative way to pay for their food.
The Methane Gas Canteen, run by husband and wife team Sarimin and Suyatmi, is located in an unexpected place for an eatery — Jatibarang Landfill. The landfill is a mountain of purifying waste, where poor locals spend their days collecting plastic and glass to sell. Meanwhile, the couple, who spent 40 years collecting waste before opening the restaurant, is busy cooking.
What makes the restaurant unusual, aside from its location, is that no cash is required to pay for meals. Poor people have the option to pay for their food with recyclable waste instead of cash. Sarimin weighs the plastic customers bring in, calculates its worth, and then deduct that value from the cost of the meal, giving any extra value back to the customer. The scheme is part of the community’s solution to reduce waste in the landfill and recycle non-degradable plastics.
“I think we recycle 1 ton of plastic waste a day, which is a lot. This way, the plastic waste doesn’t pile up, drift down the river and cause flooding,” said Sarimin in an interview with Channel News Asia. “It benefits everyone.”
The restaurant seats about 30 people and serves meals that cost between $0.40 and $0.80 each. Since opening the canteen Sarimin and Suyatmi have seen their daily income more than double to $15 a day.
“I’m happy to see our customers enjoying their meals,” Sarimin told NHK World. “The poor must also have the right to enjoy healthy eating. I want to give them that chance as much as possible.”
1. What do we know about Jatibarang Landfill?| A．An unusual restaurant for people to eat free meals. |
| B．A mountain where the locals live on selling waste. |
| C．A place where poor locals collect waste to sell. |
| D．A plant where waste is recycled. |
| A．To double their daily income and profit. |
| B．To prove waste is a valuable thing. |
| C．To provide food for locals trying to survive. |
| D．To help settle the issues of poverty and trash. |
| A．Increase | B．Replace |
| C．Remove | D．Equal |
| A．An unusual way to pay for meals. |
| B．A local mission to help get rid of poverty. |
| C．A different scheme to reduce waste. |
| D．A new restaurant getting double income. |
7 . Forget losing weight or saving money—we suggest one simple task to add to your list of inspiring New Year's decisions: read a book. Trust us, and your brain will thank you. Not only does reading increase the amount of daily pleasure in your life, but it could also delay dementia (痴呆) and even help you live longer.
But still, picking the perfect novel isn't easy. Thankfully, Business Insider asked a Harvard professor to recommend the one book he thinks every student should read in 2019—and we suggest adding it to your list, too. (No time for all the books on your list? Here's a shortcut: Read the endings to some of the world's most famous books, instead.)
Steven Pinker, Professor of Psychology at Harvard, recommends The Internationalists by legal scholars Hathaway and Shapiro. The book makes a surprising statement that the Kellogg-Briand Paris Peace Pact (条约) of 1928, which declared war illegal, has caused a steady drop in war throughout history.
“But in their fascinating and evidence-rich book, they make a lifelike case,” Pinker said. “And like The Clash of Civilizations and The End of History, the book presents a sweeping vision (视野) of the international scene, making sense of many developments in the news and recent history.”
Other professors at Harvard recommended classics like Anna Karenina by Tolstoy, as well as Just Mercy by Stevenson, The Theory of Moral Sentiments by Adam Smith, and Robot-Proof by Joseph Aoun.
So, go ahead and give (at least) one of these books a read in 2019! And while you're at it, you should add the following 20 books you really should have read by now to your list, too…
1. Which has the closest meaning to the underlined word “shortcut” in the 2nd paragraph?| A．A time-saving way to read books. |
| B．A lazy person's way to read books. |
| C．A quick way to know about endings of books. |
| D．A wise way to deal with too many books to read. |
| A．The Paris Peace Pact. | B．The Internationalists. |
| C．Hathaway and Shapiro. | D．A wide vision of the international scene. |
| A．More advice on reading books. |
| B．The names of the 20 books recommended. |
| C．The main contents of the 20 books recommended. |
| D．The brief introduction of the 20 books recommended. |
8 . Two of the saddest words in the English language are “if only”. I live my life with the goal of never having to say those words, because they convey regret, lost opportunities, mistakes, and disappointment.
My father is famous in our family for saying, “Take the extra minute to do it right.” I always try to live by the “extra minute” rule. When my children were young and likely to cause accidents, I always thought about what I could do to avoid an “if only” moment, whether it was something minor like moving a cup full of hot coffee away from the edge of a counter, or something that required a little more work such as taping padding (衬垫) onto the sharp corners of a glass coffee table.
I don’t only avoid those “if only” moments when it comes to safety. It’s equally important to avoid “if only” in our personal relationships. We all know people who lost a loved one and regretted that they had foregone an opportunity to say “I love you” or “I forgive you.” When my father announced he was going to the eye doctor across from my office on Good Friday, I told him that it was a holiday for my company and I wouldn’t be here. But then I thought about the fact that he’s 84 years old and I realized that I shouldn’t give up an opportunity to see him. I called him and told him I had decided to go to work on my day off after all.
I know there will still be occasions when I have to say “if only” about something, but my life is definitely better because of my policy of doing everything possible to avoid that eventuality. And even though it takes an extra minute to do something right, or it occasionally takes an hour or two in my busy schedule to make a personal connection, I know that I’m doing the right thing. I’m buying myself peace of mind and that’s the best kind of insurance for my emotional well-being.
1. Which of the following is an example of the “extra minute” rule?| A．Start the car the moment everyone is seated. |
| B．Leave the room for a minute with the iron working. |
| C．Wait for an extra minute so that the steak tastes better. |
| D．Move an object out of the way before it trips someone. |
| A．keep her appointment with the eye doctor |
| B．meet her father who was already an old man |
| C．join in the holiday celebration of the company |
| D．finish her work before the deadline approached |
| A．avoided | B．lacked |
| C．abandoned | D．abused |
9 . I received a private message on Facebook. It began harmlessly enough: “Hey, girl. Wanted to invite you to join my next challenge group—we’ll be focusing on fitting in 30 minutes of exercise and balanced nutrition.”
It was all becoming too much. Facebook was running my life, not me.
But what killed Facebook for me was when I posted a photo, and five minutes later my son asked me how many “likes” it had got. His question was a wake-up call.
“Likes” are signs of acceptance and approval. I had forgotten that acceptance and approval need to come from within and had unknowingly set him a bad example.
Before Facebook, surfing the internet was an occasional distraction and I spent a lot more time reading books and magazines. I checked in with friends through texts, emails and phone calls.
To recreate the simplicity of those days and set a healthier example to my son, I deactivated my Facebook account.
I’d been in the habit of checking Facebook many times a day, so I had to come up with some new habits. I carried a novel and a crossword puzzle book around with me. I rediscovered knitting. I started taking yoga classes.
I started to remember a few things. My body is fine just the way it is. I have friends who will help me out when I’m in trouble, and I will help them out. I do my best to be a good mother, and our son is happy and healthy. We are very lucky to be able to afford two vacations a year.
I stopped looking at the world through my cellphone. I felt completely present in the moment.
The break left me feeling better about myself, my family, my home and my life.
After a few weeks, I returned to Facebook. Now I look at the photos of my friends’ kids growing up and treasure how social media allows me to keep in touch with family far and wide. I look in on a daily basis, but no longer with the desire constantly to post updates.
It is not an addiction any more.
1. What was the author’s life like before her break from Facebook?| A．She enjoyed reading in her free time. |
| B．She spent much time on social media. |
| C．She didn’t get along well with her son. |
| D．She didn’t care what others thought of her. |
| A．close | B．update | C．keep | D．check |
| A．She went to the gym as often as she could. |
| B．She developed some healthy habits. |
| C．She tried to make money for her holidays. |
| D．She traveled around a lot for a year. |
| A．Critical. | B．Supportive. | C．Objective. | D．Indifferent. |
10 . I left home to support my sister in her efforts to present a music festival. She lives on the other side of the world, and I went to visit her, not wanting to leave and feeling like I was leaving home against my will. However, I wanted to show her my support because she is my only sister.
So I boarded the plane in mid-August, and hated the long flight. I arrived, tired and hungry. I left my husband two years ago, alone, in our old New Orleans house.
I was all set and ready to perform for my sister for the music festival on Sunday morning when I received a call from Chicago. The hurricane was predicted to hit our city, and many people had already evacuated, but my husband chose to stay behind. He could not get a call to me on the other side of the world, but he could call his cousin in Chicago. He gave his cousin a message for me, that he would be just fine, and not to worry.
As the days went on, I finally took the stage in front of hundreds of Europeans, and I realized. thanks to CNN that New Orleans was under water.
I performed, hoping that my husband would survive. And I performed perfectly. The audience stood and applauded. I left the stage and went straight to the TV. I saw the street sign near my home, on Humanity Street, but nothing below it, except water.
In the days that followed, I found out that my house, my car, my clothes, my furniture, everything that I’d left behind was gone. but not my husband. He survived by riding on the rear bumper (后保险杠) of a VW bus,, holding on to the overhead luggage rack, in the pouring rain, down the highway from New Orleans, halfway to Baton Rouge. The rest of the journey was a long walk, but he survived.
By the first week of September, I flew back to the Baton Rouge airport, and hugged my husband. Since then, our relationship has grown deeper; we have completely rebuilt our house, bought a new car, bought new furniture and new clothes and joined an inspirational, spirit-filled community.
1. Why did the author leave home?| A．To look after her sister. | B．To attend a music festival. |
| C．To watch a performance. | D．To visit her husband’s cousin. |
| A．Tired. | B．Worried. | C．Unwilling. | D．Disappointed. |
| A．Hid | B．Struggled | C．Gathered | D．Escaped |
| A．Caught in the hurricane | B．Once Gone Never Returned |
| C．Lost it All. Gained Even More | D．Trapped in a Dilemma |
