1 . According to a recent study in the Journal of Consumer Research, both the size and consumption habits of our eating companions can influence our food intake. And contrary to existing research that says you should avoid eating with heavier people who order large portions(份), it's the beanpoles with big appetites you really need to avoid.

To test the effect of social influence on eating habits, the researchers conducted two experiments. In the first, 95 undergraduate women were individually invited into a lab to ostensibly(表面上)participate in a study about movie viewership. Before the film began, each woman was asked to help herself to a snack. An actor hired by the researchers grabbed her food first. In her natural state, the actor weighed 105 pounds. But in half the cases she wore a specially designed fat suit which increased her weight to 180 pounds.

Both the fat and thin versions of the actor took a large amount of food. The participants followed suit, taking more food than they normally would have. However, they took significantly more when the actor was thin.

For the second test, in one case the thin actor took two pieces of candy from the snack bowls. In the other case, she took 30 pieces. The results were similar to the first test: the participants followed suit but took significantly more candy when the thin actor took 30 pieces.

The tests show that the social environment is extremely influential when we're making decisions. If this fellow participant is going to eat more, so will I. Call it the “I’ll have what she's having” effect. However, we'll adjust the influence. If an overweight person is having a large portion, I'll hold back a bit because I see the results of his eating habits. But if a thin person eats a lot, I'll follow suit. If he can eat much and keep slim, why can't I?

1. What is the recent study mainly about?

A．Food safety.	B．Movie viewership.
C．Consumer demand.	D．Eating behavior.

2. What does the underlined word “beanpoles” in paragraph 1 refer to?

A．Big eaters.	B．Overweight persons.
C．Picky eaters.	D．Tall thin persons.

3. Why did the researchers hire the actor?

A．To see how she would affect the participants.

B．To test if the participants could recognize her.

C．To find out what she would do in the two tests.

D．To study why she could keep her weight down.

4. On what basis do we “adjust the influence” according to the last paragraph?

A．How hungry we are.	B．How slim we want to be.
C．How we perceive others.	D．How we feel about the food.

2 . How to Level up Your Self-Control

By definition, self-control is the ability to do something that benefits your long-term goals, instead of something that might satisfy your immediate desires.    1    --we end up sacrificing the well-being of our future selves all too easily.

    2    ?

Angela Duckworth, professor of psychology at the University of Pennsylvania, says allocating resources between your present self and future self is an ongoing struggle. For example, exhibiting self-control over spending time on video games and social media, two of the most common temptations（诱惑）of the current era, means battling against age-old mechanisms in your brain.

If you're willing to look deeply into your tendencies and weak points, you can recognize the handful of problems that you need to work on.

    3    To improve self-control at work, Duckworth first recommends taking a future-oriented approach to your day, such as planning breaks and the time for checking emails in advance.

The problem of looking at your cell phone too often, say, can be solved by putting it on mute or, better yet, sticking it in your bag until lunch.    4    .

Finally, Duckworth advises laying a foundation of self-control that you can build of in the future.    5    because of too little sleep the night before, or an insufficient meal in the morning. By practicing healthier living away from the workplace, you can gather the strength and stamina（毅力）to help you control your worst urges when it matters most.

A．One place to start would be the office

B．What problems do you need to work on

C．We've all experienced unproductive workdays

D．But for many of us, short-term satisfactions are irresistible

E．Why is exercising proper self-control so tricky for some, and how to do better

F．If you can resist resigning you may achieve more on your overall self-control

G．Removing the temptation from sight is key to ensuring you're faithful to your mission

3 . Smart Home Products for Living a Connected Life

What makes something a smart home product? Generally, it’s defined by its ability to connect to a Wi-Fi network, allowing users to interact（互动）with it from their smartphones.We’ve rounded up some cool, diverse offerings that you’ll love to have in your home.

Nest Cam IQ

walmart.com

$299.00

The Nest Cam IQ is a beautifully designed home security camera that can recognize faces. It can warn you if there’s a stranger in your home. The device also supports two-way communication via built-in microphones and a powerful speaker.

Logitech Harmony Elite

amazon.com

$249.99

The Logitech Harmony Elite is one of the best universal remote controls available on the market. It can control just about every piece of electronics you own（it supports over 270，000 devices！）in every room of your house or apartment, including TVs，streaming devices, and sound systems.

Apple HomePod

bhphotovideo.com

$349.00

The Apple HomePod has better audio quality than any other smart speaker available today. Available in white or space gray, the Siri-powered device also allows you to control a number of devices with your voice.

August Smart Lock Pro

amazon.com

$279.99

The August Smart Lock Pro is compatible（兼容的）with most locks. A mobile app allows you to manage access to the lock, check its usage history, and get informed when someone opens the door. You can control it and check on the state of your door with voice commands.

1. What can the Nest Cam IQ help you do？

A．Properly use your smartphone camera

B．Control electronics with your voice.

C．Check the locks of your house.

D．Keep your home safe.

2. Which device can help you operate almost all your electronic equipment remotely？

A．Nest Cam IQ.

B．Apple HomePod.

C．August Smart Lock Pro.

D．Logitech Harmony Elite.

3. Which column of a website is the text most probably taken from？

A．Technology.

B．News.

C．Society.

D．Education.

5 . Do you think studying in a different country is something that sounds very exciting? Certainly, it is a new experience, which brings the opportunity of discovering fascinating things and a feeling of freedom.     1     You will experience culture shock. Evidently, at least four essential stages of culture-shock adjustment occur.

The first stage is called "the honeymoon". In this stage, you feel excitement about living in a different place, and everything seems to be marvelous.     2    

Eventually, however, the second stage of culture shock appears. This is the "hostility stage".     3     You become tired of many things about the new culture. Moreover, people don't treat you like a guest anymore. Everything that seemed to be so wonderful at first is now awful, and everything makes you feel distressed and tired.

Then you come to the third stage called "recovery". You start feeling more positive, and you try to develop comprehension of everything you don't understand. The whole situation starts to become more favorable.     4    

The last stage of culture shock is called "adjustment".     5     The things that initially made you feel uncomfortable or strange are now things that you understand. Now you feel comfortable; you have adjusted to the new culture.

A．Actually, culture shock is something you cannot avoid when studying in a foreign country.

B．You have reached a point where you feel good because you have learned enough to understand the new culture.

C．You like everything, and everybody seems to be so nice to you.

D．You recover from the symptoms of the first two stages.

E．In spite of these advantages, however, there are also some challenges you will encounter.

F．However, when you have completely adjusted to a new culture you can more fully enjoy it.

G．You begin to notice that not everything is as good as you had originally thought it was.

6 . Almost all cultures celebrate the end of one year and the beginning of another in some way. Different cultures celebrate the beginning of a new year in different ways, and at different times on the calendar.

In Western countries, people usually celebrate New Year at midnight on December 31st or January 1st. People may go to parties, sometimes dressed in formal clothes, and they may drink champagne（香槟）at midnight. During the first minutes of the new year, people cheer and wish each other happiness for the year ahead. But some cultures prefer to celebrate the new year by waking up early to watch the sunrise. They welcome the new year with the first light of the sunrise.

Many cultures also do special things to get rid of bad luck at the beginning of a new year. For example, in Ecuador, families make a big doll from old clothes. The doll is filled with old newspapers and firecrackers. At midnight, these dolls are burned to show the bad things from the past year are gone and the new year can start afresh（重新）.

Other common traditions to keep away bad luck in a new year include throwing things into rivers or the ocean, or saying special things on the first day of the new year.

Other New Year traditions are followed to bring good luck in the new year. One widespread Spanish tradition for good luck is to eat grapes on New Year's Day. The more grapes a person eats, the more good luck the person will have in the new year. In France, people eat pancakes for good luck at New Year. In the United States, some people eat black-eyed peas for good luck—but to get good luck for a whole year you have to eat 365 of them！

1. Which of the following can be the best title of the text?

A．Several different New Year traditions

B．The meaning of "Happy New Year!"

C．What to eat on New Year's Day

D．Why people dress up nicely on New Year's Day

2. What do you know from the first two paragraphs？

A．Different cultures celebrate the beginning and ending of a year in the same way.

B．The Western people celebrate the New Year only by watching the sunrise.

C．People around the world celebrate the New Year at different times.

D．People hold parties, wear new clothes and drink champagne for a whole day.

3. In some cultures, why do people throw things into rivers or oceans?

A．To bring good luck.

B．To forget everything.

C．To avoid bad luck.

D．To plan for the next year.

4. Which of following is CORRECT if people want to escape bad luck and wish for good luck?

A．Families make big dolls filled with old clothes

B．Friends tell something special to each other

C．Some people get up early to watch the sunrise

D．Europeans eat 365 grapes on New Year's Day

7 . Some of the best cycling routes in the world pass through its most beautiful scenery. Here are some of world’s best bike routes for cyclists who either are up for breaking a good sweat or simply seeing the world without leaving an ugly carbon footprint behind.

The Great Windy Road, Victoria, Australia

If you like a challenge, take on this 243-kilometer windy road along Australia’s south-eastern coast. If a day is all you’ve got, take the 60-kilometer route from Torquay to Bells Beach. There you’ll cycle through rural farmland, enjoy the sweeping ocean views from cliff tops, and snake past the wetlands around Lake Connewarre.

Udaipur City Tour, Rajasthan, India

Biking is arguably the best way to explore Udaipur, Venice of the East.

Cyclists often need to cycle past herdsmen and their goats and camels, sharing narrow, old pavements in this romantic place. But surrounded by ancient castles, temples and grand palaces, Udaipur brings about one of the best biking experiences, allowing cyclists to truly discover rural India.

The Karakoram Highway, China-Pakistan

The Karakoram Highway is the highest international road in the world, reaching an altitude of 4,700 meters at the Khunjerab Pass. Starting in Kashgar, China, cyclists can travel up to 1,200 kilometers on mostly unpaved roads, but the views are as breathtaking as the riding.

Route of the Hiawatha, Idaho-Montana, United States

Take your family out to Montana this summer and cycle along the most scenic disused railroad in the country. The railroad turned bike trail turns into 24 kilometers of leisure biking that takes you over seven trestles(高架桥) and through 10 tunnels, with the longest one, the Taft Tunnel, stretching for 2.7 kilometers.

1. In which tour can you enjoy the seaside scenery?

A．The Great Windy Road.	B．Udaipr City Tour.
C．The Karakoram Highway.	D．Route of the Hiawatha.

2. What can you do on the Udaipur city tour?

A．Go to Venice.	B．Feed wild animals.
C．Visit cultural relics.	D．Enjoy modern architectures.

3. What’s special about the Karakoram Highway?

A．It is a totally undeveloped route.	B．It goes along an abandoned railway.
C．It owns the longest tunnel in the world.	D．It lies higher than other international roads.

8 . 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。

You may think you cannot live through summer without air conditioners. But in ancient China, hand fans were almost the only help for people       1     (drive) the heat away.

Chinese people started to use hand fans over 2,000 years ago. The fans came       2     different shapes, such as round and square and they were made from various materials. Palm leaf fans were cheap and easy to make. Feather fans showed the owner’s high status. Sandalwood fans     3     (send) out a fragrant smell.

    4     (late), hand fans became more than something     5     could cool you down. They developed into art works, in which tuanshan and zheshan were the most common.

Shaped like     6     full moon, tuanshan was usually made of silk. They had beautiful embroidery(刺绣) featuring birds and flowers on them. Females, especially     7    (woman) in the royal palace,liked to use them. Poets in ancient China often compared a woman’s abandoned fate to tuanshan. A poet wrote during the Qing Dynasty, “If only life were as     8     (beauty) as when we first met, why should the autumn wind bother to pity deserted painted fans?”

Meanwhile, men, especially the literati (文人), used zheshan. The literati liked them because they could paint and write poems on them.     9     was a way for them to show off their talent in literature, painting and calligraphy. Almost anything could     10       (paint) on zheshan, but the most popular ones usually featured landscapes.

10 . You won’t be able to control everything your teens do when they drive, but you can teach them about the importance of vehicle safety.

    1    

Did your teens know they should lock the doors immediately upon entering the vehicle? If your teens haven’t been taught this, then they probably won’t do so. Teach them to lock their doors, as this could guarantee their safety when they are pulling out of a dark parking lot or stopping at a red light.

Driving a safe vehicle

    2    . They probably don’t care what you consider to be a good color, or model, but you should teach them how to buy a safe car. Top safety features include electronic stability control, a rear view camera, side impact airbags, etc. These will help them better control the vehicle and offer protection in the event of an accident.

Avoiding distractions

Looking at phones or controlling the radio while driving could make your teens seriously injured or worse.     3    . Teenagers tend to think themselves unbeatable (无与伦比的), but if you gently explain the risks of not focusing on the road, they may decide to quit this dangerous habit.

Staying calm

You need to show that you’re confident of your teens’ driving skills, even if your teens’ speeding up too fast or hitting the brakes too hard scares you. Instead of yelling and stressing out on such occasions, try your best to speak calmly.     4    .

Respecting speed limits

    5    . You might not be able to stop the occasional speeding ticket, but you can help them see the importance of following the rules and keeping themselves safe.

A．So make sure they know that

B．Presenting the traffic rules

C．Your teens will buy their car one day

D．Locking the door upon entering the vehicle

E．Your teens might have a strong wish for speed

F．They will react much better to quiet comments than cold words

G．You always want to prevent them from doing dangerous things