A new research has uncovered that culture is a determining factor when people interpret facial emotions (情感)．The study reveals that in cultures where emotional control is the standard，such as Japan，the focus is placed on the eyes to interpret emotions. Whereas in cultures where emotion is openly expressed，such as the United States，the focus is on the mouth to interpret emotions.

“These findings go against the popular theory that the facial expressions of basic emotions can be universally recognized，” said University of Alberta researcher Dr.Takahiko Masuda.” A person’s culture plays a very strong role in determining how he will read emotions and needs to be considered when interpreting the facial expressions.”

These cultural differences are even noticeable in computer emoticons(情感符号)，which are used to convey a writer’s emotions by email and text message. The Japanese emotions for happiness and sadness vary in terms of how the eyes are drawn ，while the American emotions vary with the direction of the mouth. In the United States the emoticons∶)and∶­) show a happy face，whereas the emoticons∶(and∶­(show a sad face. However，the Japanese tend to use the symbol (‘­‘) to indicate a happy face，and (；­；) to indicate a sad face.

“We think it is quite interesting and appropriate that culture tends to mask its emotions. The Japanese would focus on a person’s eyes when detecting his or her emotions，as eyes tend to be quite subtle(微妙的)，”said Masuda. “In the United States，where an open emotion is quite common，it makes sense to focus on the mouth，which is the most expressive feature on a person’s face.”

1.The text mainly tells us that ________.

A．cultural differences are expressed in emotions

B．culture is a key to interpreting facial emotions

C．different emoticons are preferred in different cultures

D．people from different cultures express emotions differently

2.Which emoticon is used by Americans to show a happy face?

A．(；­；)                                                     B．∶­)

C．∶­(                                                          D．∶(

3.If a Japanese wants to detect whether a smile is true or false，he will probably________.

A．read the whole face                                     B．focus on the mouth

C．look into the eyes                                       D．judge by the voice

4.The computer emoticons used by Americans show that________.

A．they express their feelings openly

B．they tend to control their emotions

C．they are good at conveying their emotions

D．they use simpler emotions to show their feelings

It is reasonable to say that every teenager can be affected by peer pressure (从众心理) at some point. Every day, in any high school, peer pressure has a major influence over the behavior of teenagers. It can be as subtle (微妙的) as being persuaded to be late for class or as extreme as a dangerous drug. Whether subtle or extreme, peer pressure can have damaging, sometimes life changing, and even serious results.
“Teens don’t often consider the long-term results that some behavior can cause,” said Terri Price, a researcher. “Peer pressure can be very difficult to handle for many teens because of their fears of not fitting in”. Peer pressure has always been part of teen life, but teens experience it differently than their former generations did in the past. Sources of peer pressure have increased because of the Internet and other electronic communications.
Recognizing peer pressure can be as simple as noticing that you have been asked to do something that you are not comfortable with. “Listen to your instinct （直觉） , which is a sign for whether something is right or wrong. If it feels wrong, then most likely it is. ”says Price.
Teens are in a time of life when they are still discovering who they are. Many teens are influenced by peer pressure because of their insecurities (不安全感). This can make them helpless especially when their self-control is weak or they lack healthy support, causing them to take risky behavior or turn to unhealthy support.
Dealing with peer pressure is a topic of concern for teens. People can say, “Just say no,” but the truth is that the statement is easier said than done.
【小题1】The underlined word “it” in Paragraph 2 refers to                .

You’re sitting on the train home and the person opposite you yawns(打哈欠). Suddenly, you’re yawning with him, though you’re not tired.

This phenomenon confused scientists for years until a recent study found that people tend to sympathize with fellow humans. Supporting this claim was the discovery that those children who were unable to form normal emotional ties with others did not experience contagious(有感染力的) yawning, which showed that humans communicate regularly with out words.

Hugo Critchley, a neuroscientist, has conducted an experiment recently, which will prove that happiness and sadness can spread like the common cold. According to Critechley, our mind and body are in constant exchange about how we’re feeling. “Emotions are closely linked with states of internal(内部的) responses,” he explained. “ There are also more visible changes in our gestures and facial expression. When we’re in a group, these signals can spread to another person. For example, there’s the obvious tendency to smile when smiled at and there are less obvious changes that reflect emotions of surprise, anger or sadness such as a change in our heart rate and blood pressure.

Hugo Critchley further explained, “Our bodies synchronies and when we like the other person, we ever copy his behavior. Next time you chat with a friend, take note of how you’re sitting— it’s pretty likely that you will be the same. Scientists believe it’s our way of telling each other that we’re partners. Through body language, humans give each other very subtle(微妙的) but clear signals that show emotions.”

So, what lessons can we learn from this? “ Spend time with happy people— otherwise your health could suffer,” said Critchley.” When we’re sad, our body goes into fight or flight mode. But when we’re happy, our body works normally and we feel relaxed and positive. So we look bright, our skin glows, we feel healthy and it affects everyone around us.”

1. According to Hugo Critchley, ________.

2.The underlined word “synchronies” in Paragraph 4 means “_____”.

3.From the passage we can learn ________.

4.Which of the following statements is true according to the passage?

It is reasonable to say that every teenager can be affected by peer pressure (从众心理) at some point. Every day, in any high school, peer pressure has a major influence over the behavior of teenagers. It can be as subtle (微妙的) as being persuaded to be late for class or as extreme as a dangerous drug. Whether subtle or extreme, peer pressure can have damaging, sometimes life changing, and even serious results.

“Teens don’t often consider the long-term results that some behavior can cause,” said Terri Price, a researcher. “Peer pressure can be very difficult to handle for many teens because of their fears of not fitting in”. Peer pressure has always been part of teen life, but teens experience it differently than their former generations did in the past. Sources of peer pressure have increased because of the Internet and other electronic communications.

Recognizing peer pressure can be as simple as noticing that you have been asked to do something that you are not comfortable with. “Listen to your instinct （直觉） , which is a sign for whether something is right or wrong. If it feels wrong, then most likely it is. ”says Price.

Teens are in a time of life when they are still discovering who they are. Many teens are influenced by peer pressure because of their insecurities (不安全感). This can make them helpless especially when their self-control is weak or they lack healthy support, causing them to take risky behavior or turn to unhealthy support.

Dealing with peer pressure is a topic of concern for teens. People can say, “Just say no,” but the truth is that the statement is easier said than done.

1.The underlined word “it” in Paragraph 2 refers to                .

2.You can know whether a teen suffers peer pressure by watching            .

3.Why are teens easily influenced by peer pressure?

4.According to the passage, we can know that dealing with peer pressure is        

While learning the science lessons，I used to get a doubt—why ear，nose，tongue and eyes should be called as special senses？The basic reason is that these are the channels through which we maintain contact with the surroundings.Though apparently it may feel like these are individual sensory organs，they do show some connectivity.Interestingly，our hearing is less sharp after we eat a heavy food.Isn’t it good for a sound nap after a stomach?full meal？That does not mean we go deaf after a meal，but the hearing pitch(强度) does change after a heavy meal.

We usually give credit of the taste to our tongue，but do you know that unless saliva(唾液) dissolves something，our tongue cannot recognize the taste of the food eaten.Taste is nothing but the food chemicals dissolved in the saliva being sensed by the taste buds present on the tongue.Try_to_dry_off_your_tongue_and_mouth_with_a_tissue_paper_and_then_taste_something.

Women are much better smellers than men.They are born with this characteristic ability and can correctly pinpoint the exact fragrance of the sample.We all can store almost 50,000 different scents(气味)，which are strongly tied to the memories.

Pupils(瞳孔) do not respond to light alone，but to the slightest bit of noise around too.Thus surgeons，watchmakers and those professionals who have to perform a much delicate job do prefer to have a sound?free environment.Even a small noise can dilate(扩大) their pupils，change the focus and blur(使模糊) their vision.If you do not wear glasses or contact lens due to having a 6/6 vision，you are just among the one third of the human population.It is now statistically proved that only one third of the population has perfect vision，rest all are either wearing glasses or are trying to read with a compromised vision.

Each and every one of us has a particular or individualistic or characteristic smell，which is unique to us，except for the identical twins.This smell is very subtle(微妙的) yet can be sensed even by a newborn.It may be due to this scent that the newborn recognizes the presence of his parents around.Many of us can pinpoint the smell of our significant friends and colleagues.A significant part of this phenomenon is guided by genetics but it is also modified by the environment，diet and personal hygiene.This all together creates the unique chemistry that is individualistic for each person.

1.We can learn from Paragraph 1 that ________.

A．after a full meal our hearing is as good as before

B．all sensory organs are connected and can be exchanged

C．sensory organs’ functions can never be changed for their particular character

D．we feel and learn about the world around us through our eyes，ears，nose and tongue

2.What is the text mainly about?

A．The functions of sensory organs.

B．The connectivity of sensory organs.

C．A newborn’s senses of the sensory organs.

D．The differences of senses between women and men.

3.What does the author mean by the underlined sentence in Paragraph 2?

A．Our tongues can’t be dried while eating something.

B．If your tongue is dried without any saliva on it，it will not work.

C．A tissue paper is the only thing that can be used to dry our tongues.

D．If your tongue is dried with a tissue paper，it may work as well as before.