It is a tall tale that terrifies most young children. Swallow a piece of chewing gum and it will remain in your body for seven years before it is digested. An even worse tale is that swallowed gum can wrap itself around your heart.
But what does happen if you should accidentally eat a stick of gum? Chewing gum is made out of gum base, sweeteners, coloring and flavoring. The gum base is pretty indigestible一it is a mixture of different ingredients that our body can’t absorb.
Most of the time, your stomach really cannot break down the gum the way it would break down other foods. However, your digestive system has another way to deal with things you swallow. After all, we eat lots of things that we are unable to fully digest. They keep moving along until they make it all the way through the gut and come out at the other end one or two days later.
The saliva in our mouths will make an attempt at digesting chewing gum as soon as we put it in our mouths. It might get through the shell but many of gum’s base ingredients are indigestible. It’s then down to our stomach muscles一which contract and relax, much like the way an earthworm moves一 to slowly force the things that we swallow through our systems.
Swallowing a huge piece of gum or swallowing many small pieces of gum in a short time can cause a blockage within the digestive system, most often in children, who have a thinner digestive tube than adults 一but this is extremely rare.Children might feel terrified after swallowing chewing gum mainly because .
| A．they believe the tall tales about chewing gum |
| B．chewing gum will stay in their body for years |
| C．their heart will be wrapped by chewing gum |
| D．chewing gum is indigestible for children |
What happens to the food that can’t be fully broken down?
| A．It remains in our digestive system forever. |
| B．It will be eventually moved out of our body. |
| C．It will fight against the power of the gut. |
| D．It will stick to the gut for one or two days. |
What would be the best title for text?
| A．How does our digestive system work? |
| B．Can chewing gum be swallowed by kids? |
| C．Does swallowing chewing gum matter? |
| D．Why swallowing chewing gum frightens kids? |
Recently, online high schools in America have sparked (激发) a debate about whether or not taxpayers’ money should be used to support online education. Online schools receive the same amount of funding as all other public schools, even though they don’t have to pay for rent or school equipment. States should use their educational funds to improve education at real schools, not to support online programs.
Some students only use online classes to supplement their school work. They benefit from the social experience of a traditional high school, while still taking online courses.
However, about 90 thousand students in America receive their education only from online schools. 50 thousand of these students take courses at Florida Virtual School, the largest online school in the country. While this method of schooling helps students who live in remote regions, most school systems are upset that they are losing more students each year to these online programs.
Although online learning allows children to work at their own pace, these online schools have only one teacher per several hundred students. Often, teachers can’t give struggling students the help they need as they are unable to talk face-to-face with them, to find exactly what they’re having difficulty with.
Additionally, even though online schooling accommodates (顾及) students who live in more remote states, students in online programs may suffer in social situations because they will not learn valuable communication skills from their schooling. Similar to students who are home schooled, those who take only online classes won’t learn social etiquette (礼节), and will be treated differently by their peers.
Online schooling might be useful for places where there are not enough students for a real school, such as agricultural regions, but states should only spend taxpayers’ money on online schools in extreme cases.What is the passage mainly about?
| A．Whether students should study at online schools. |
| B．Whether online schools should be allowed to exist. |
| C．Whether taxpayers should pay for online schools. |
| D．Whether traditional schools should be replaced. |
According to the passage, online schooling _____.
| A．is helpful to students living in remote regions |
| B．allows students to work together |
| C．makes it possible for students to get immediate help |
| D．develops students’ critical thinking |
According to Paragraph 5, the author worries that students at online schools _____.
| A．might lose interest in learning |
| B．would play online games |
| C．could not receive teachers’ help |
| D．could not become fully developed |
What is the author’s attitude?
| A．Taxpayers should not pay for online schools at all. |
| B．Taxpayers should pay more for online schools than real schools. |
| C．Taxpayers’ money should be spent on online schools conditionally. |
| D．Taxpayers should support online schools in different ways. |
Ibrahim became disabled after contracting polio (小儿麻痹症) when he was three years old. At first his parents, like many other parents of disabled children in Niger, did not want to send him to school. They were worried he would be laughed at by his classmates.
Despite his disability, and his parents’ doubts, Ibrahim was determined to go to school. “When I was eight,” Ibrahim says, “other kids of my age were going to school while I stayed at home. I did not like that. So, I pestered (缠着) my parents until they finally let me go to school.”
Ibrahim’s parents sent him to a private school nearby. Although the journey to and from school was a short one, it still wasn’t easy for Ibrahim. He had to use his hands to help him move along, protecting them with plastic slippers. But at least he was getting an education.
However, after only a year in school, Ibrahim’s education was interrupted when his parents separated. His mother did not have the means to continue paying for his tuition.
In 2007, Ibrahim received some money to be fitted with a leg brace (支架), corrective shoes and his first pair of crutches (拐杖). Now that he was more mobile than before, the most important thing for him was to find a way to go back to school.
“I wanted to start school again last October,” Ibrahim says. “After my mother told me she could not afford it, I went to visit some of my relatives for support. And I collected 5,000 francs CFA (US $8) to pay my tuition for half a year. I will find the rest of the money somehow.”
Ibrahim attends a school in which he is the only disabled student. According to his teacher, he is among the top five students in a class of 55. Why did Ibrahim’s parents prefer Ibrahim to stay at home?
| A．There was a lot of housework for him to do. |
| B．They had no money to pay for his tuition. |
C．There were not enough schools in the  country. |
| D．They were afraid the students would make fun of him. |
How did Ibrahim go to school before his parents separated?
| A．He went to school on his wheelchair. |
| B．He went to school on his parents’ bicycle. |
| C．He walked to school with the support of his hands. |
| D．He walked to school using a pair of crutches. |
Ibrahim’s education was interrupted because of his _____.
| A．parents’ doubts | B．lack of tuition | C． physical disability |
D．terrible mood |
The best title for the passage might be _____.
| A．A long way to go | B．Determined to learn |
| C．The only disabled student | D．I did not like that |
The days of Europeans relaxing in the cafe with a newspaper and a seemingly endless cup of coffee appear to be numbered．A new English expression is popular in Europe these days：“coffee to go．”
“Five or ten years ago it was much more normal to sit in a cafe for several hours than it is nowadays，”says Joann，who works in a central Berlin coffee bar owned by the Canadian coffee and bakery chain Tim’s.
“There is a trend towards a more fast-paced life．But people still act surprised when you ask if the coffee is‘to go’．You mean I can take it with me? they ask..”
“Europe is often five or eight years behind trends in America，”says Joann.“In the States.‘coffee to go’is part of everyday life.”
Owing in part to Starbucks，it appears to be very much part of everyday life in many other countries too．
The Seattle-based group compete with a growing number of global chains in attempting to reshape coffee drinking cultures in regions including Asia and the Middle East．
The US is the model for continental Europe’s new“coffee to go”culture：Each of the new cafe bars offers bagels，muffins，brownies and cookies to go with the coffee.
But then,“coffee to go’’might sound a little odd to English ears used to the words “takeaway”or take one．
It does sum up the brisker pace of life since the city resumed its status as the German capital following the fall of the Berlin wall in 1989.
As one more sign of the changing times，one of Berlin’s most venerable(古老而庄重的)coffee houses，cafe Einstein，has followed the trend by opening a small chain of coffee shops across the city．
Taking coffee,slowly and in decorous（端正的）surroundings,has been a feature of European coffee houses,particularly in German speaking countries,for decades.
For the elderly citzens of Vienna it amounts to a ritual（仪式）when they gather in coffee houses around the city for a cup of their favovrite drink and a piece of rich,creamy cake.From the passage,we can see that .
| A．“coffee to go” springs in Europe these days |
| B．Europe is often a few years before trends in America |
| C．America often follows Europe’s “coffee to go”culture |
| D．it’s easy to reshape coffee drinking cultures in the Middle East |
Every new cafe bar offers some to go with the coffee
| A．food | B．newspaper | C．drink | D．music |
More and more Europeans have takeaway coffee because .
| A．Europeans live a more fast-paced life now |
| B．The coffee is much cheaper |
| C．Europeans are used to taking away the coffee |
| D．the coffee is easy to take away |
The characteristic of European coffee houses is .
| A．“coffee to go ”as part of daily life |
| B．sitting in a cafe bar for several hours |
| C．having coffee slowly in a pleasant atmosphere |
| D．taking away coffee in a hurry |
Advertisement is the difficult business of bringing information to great numbers of people.The purpose of an advertisement is to make people respond to make them react to an idea，such as helping prevent forest fires，or to make them want to buy a certain product or service.At the beginning of the 20th century，advertisement was described as“salesmanship in print”.If this definition were expanded to include radio and television，it would still stand today.The most effective way to sell something is through person-to-person contact.But the cost of person-to-person selling is high because it takes a great deal of time，and it increases the cost of the product or service.Advertising distributes the selling message to many people at one time.The first printed advertisement in the English language appeared in 1278，more than a century before Shakespeare’s first play was produced.This early advertisement was the work of William Caxton，England’s first printer，who used it to advertise religious books from his own workshop Caxton posted small printed notices along London’s main streets．Besides advertising his product，he identified his shop with a red-striped shield(盾形徽章)so that customers could find it easily．
This same sort of simple informational advertising is still used.Examples are the roadside signs that tell travelers that they can buy fresh corn just down the road or that there is a restaurant in the next town.
The Industrial Revolution，in the 18th and 19th centuries，brought a new kind of advertising.Large factories took the place of small workshops and goods were produced in large quantities.
Manufacturers used the newly built railroads to distribute(递送)their products over wide areas.They had to find many thousands of customers in order to stay in business.They couldn’t simply tell people where shoes or cloth or tea could be bought---they had to learn how to make people want to buy a specific product. Thus modern advertising was born．
Advertising created new markets and helped to raise standards of living as people came to feel that they had a right to new and better products.The passage mainly talks about .
| A．the development of advertisement |
| B．the first advertisement in the world |
| C．the difficulty in advertising |
| D．the advantages of advertisements |
Why is advertisement accepted by people?
| A．Because it can help to prevent forest fires. |
| B．Because it cand make people want to buy a certain product or service. |
| C．Because it can bring information to great numbers of people. |
| D．Because it can help people live longer. |
Modern advertisement was born as a result of .
| A．the Industrial Revolution |
| B．the newly built railroads |
| C．the appearance of the first printer advertisement |
| D．people’s need |
We can conclude from the passage that .
| A．red-striped shield is the best thing to use in advertising |
| B．main streets and television are used in advertising |
| C．person-to-person selling is the best way in advertising |
| D．people show little interest in advertisement |
There are some great differences between the traditional family and the modern family.
The first important difference is in the man’s role.The traditional husband was the head of the household because he was the only one who worked outside the home.If the wife worked for money,then the husband was not considered to be a good provider,In many families today,both husband and wife work for money.Therefore,they share the role of head of household.In addition,the traditional husband usually made big decisions about spending money.However,the modern husband shares these decisions with his working wife.Also,the traditional husband did not help his wife with housework or meal preparation. Dinner was ready when he came home,In contrast,the modern husband helps his working wife at home.He may do some of the household chores,and it is not unusual for him to cook.
The second difference is in the woman’s role. In the traditional family,the woman may have worked for miney during her first years of marriage.However,when she gave birth,she would usually give up her job. Her primary role would be to take care of her family and home.In contrast,in many families today,the modern woman works outside the home even after she has children .She’s doing two jobs instead of one,so she is busier than the traditional mother was.The traditional wife learned to live within her husband’s income.But the modern wife does not have to because the family has two incomes.
The final difference is in the role of the children .In the traditional family,the children were taken care of by the mother because she didn’t work outside.However,today pre-school children may go to a child-care center or to a baby-sitter regularly because the mother works.The school-age children of a traditional family were more dependent.Their mother was there to help them get ready for school and to make their breakfast.In conrtast,modern children are more independent.They have to get up early and get ready for school themselves,and they may even have to make their own breakfast.The main idea of the passage is .
| A．the change of the American society |
| B．the change of the American children |
| C．the change of the American family |
| D．the change of the American adults |
In the past,if the husband let his wife get a job, .
| A．people would not think highly of his wife |
| B．people would think little of him |
| C．people would refuse to be friends with him |
| D．people would look up to him |
The husband in the modern family .
| A．is still the boss of the family who decides all of the important things |
| B．lets the wife make all of the decisions alone |
| C．shares big decisions with his working wife |
| D．no longer works for money because the wife is working |
According to the passage,which of the following is true?
| A．The husband in the modern family does a lot of housework except cooking. |
| B．Modern wives have more free time because their husbands share housework. |
| C．Modern wives no longer cook dinners for husbands. |
| D．It’s common for men to buy dishes,send children to school ,and even cook in a modern family. |