Choose the words or expressions to complete the passage(选择最恰当的单词或词语，完成短文)
For many years the United States and the other countries used gold and silver as money. Paper money was used to stand for the holdings(储备)of both gold and silver. The value of silver was limited to that of gold. Fifteen ounces(盎司) of silver had the same value of one ounce of gold. These values did not change until after 1860 when mines(银矿)in the west of the United States began to 1 large amounts of silver. This extra amount of silver caused the price of silver to 2 . Then fifteen ounces of silver would no longer buy one ounce of gold. In 1871 Germany declared(宣布)that it would not support its paper money with silver any more. Instead, it would use only gold. Other countries of Europe quickly 3 the same. The United States passed a law in 1973 that prevented the government from using silver as money. Western silver producers protested(抗议)loudly and put much pressure on the 4 makers. Five years later a new law was 5 . It said that the government must buy four and half million ounces of silver each month. The new law increased the amount of silver money. The country had two kinds of quite different views on the issue(发行)silver money. Businessmen, bankers and other rich men wanted to 6 the use of silver money because it made the dollar less valuable. But farmers, laborers and the others who owned the money not only wanted silver money but also wanted an unlimited supply of it.
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Everyone has his problems to worry about.
Son: I try to be a good son, but no matter how hard I try, my parents never seem to be satisfied. They think I should eat healthier food, I should wear nicer clothes, and I should get better grades. And according to them, my hari should be shorter, my room should be neater(整洁), and my friends should be more polite when they come to visit. You know it isn’t easy to be a teenager.
Parents: We try to be good parents, but no matter how we try, our children never seem to be satisfied. They think we should wear more fashionable clothes, we should buy a faster car, and we should listen to more interesting music. And according to them, we should be more sympathetic(富有同情心的) when they talk about their problems, we should be more friendly when their friends come to visit, and we should be more understanding when they come late from a Saturday night date. You know it isn’t easy being parents.
根据材料内容，判断正（T）误（F）。
1. There are four people in the boy’s family.
2. The boy’s parents want him to have shorter hair and make his room cleaner.
3. According to the boy, it’s hard to have polite friends.
4. The parents try their best to be good.
5. According to the passage, children always want their parents to eat much healthier food.
Tom is a schoolboy. He is only seven years old, but he is very busy on weekdays. One Saturday he decided to relax himself, so he went to the cinema.
It was the first time for him to do that. He bought a ticket and then went in. But after two or tree minutes he came out, bought a second ticket and went in again. After a few minutes he came out again and bought a third ticket. Two or three minutes later he came out and asked for another ticket. Then the girl in the ticket office asked him, “Why did you buy so many tickets? How many friends did you meet?” Tom answered. “No, I have no friend here. But a big boy always stops me at the door and tears(撕) my ticket.”
根据材料内容，选择最佳答案。
1. Tom wanted to buy ________ when the girl asked him why.
A. a second ticket B. a third ticket C. a fourth ticket D. a fifth ticket
2. The big boy stopped Tom at the door because ________.
A. it was the big boy’s jobB. the big boy didn’t like Tom
C. the big boy didn’t know Tom D. Tom didn’t buy tickets at all
3. The big boy was ________ at the cinema.
A. a bookseller B. a policeman C. a shopkeeperD. a worker
4. From the story we know ________.
A. Tom had a lot of money B. Tom knew little about the cinema
C. the big boy wasn’t friendly to Tom D. the girl wanted to get more money
5. Which of the following is NOT true?
A. Tom bought the tickets for himself. B. Tom hadn’t been to the cinema before.
C. Tom was too young to make friends. D. Tom met no friend at the cinema.
Chicago on a Budget
How to have fun in Chicago without spending a lot of money?
Sightseeing
○ The Art Institute of Chicago has a fine collection of photos and paintings. The ticket is ＄10.00,but go on Tuesdays and you’ll get in free(免费).
○ The Sears Tower is the world’s third tallest building. By going to the 103rd floor, you can get a great view of the whole city! All for only ＄8.50.
○ There are free concerts in Grant Park in summer. They are held Wednesday through Saturday night at 7:30 p.m.
○ Attend the taping of a TV show for free. The Oprah Winfrey Show and The Jenny Jones Show both offer tourists free tickets. For The Oprah Winfrey Show you’ll have to book tickets at least a month before.
Places to stay
You can get a hotel for ＄100 to ＄ 300 a day. However, you can get a room in the dormitory(宿舍) at Roosevelt University for ＄215 for a whole week! But you have to stay for 30 days to get this great rate(优惠).This passage is written for telling us ___________.
| A．Chicago is a big and beautiful city | B．where we can see fine photos and paintings |
| C．how to make a cheap trip in Chicago | D．there are many free concerts in Chicago |
It will cost you _________ if you visit the Art Institute instead of the Sears Tower on Sundays.
| A．more | B．less | C．the same | D．none |
You may go to ________ if you like to get a great view of the whole city.
| A．the Art Institute | B．the Sears Tower |
| C．Roosevelt University | D．Grant Park |
You have to spend at least _____________in all to stay in a dormitory room at Roosevelt University at a good rate.
| A．＄100 | B．＄300 | C．＄215 | D．＄860 |
According to this passage, which of the following statements in NOT TRUE ?
| A．You are free to go to the Art Institute on Tuesdays. |
| B．Free Grant Park concerts are held four nights a week in summer. |
| C．The Sears Tower is the world’s third tallest building. |
| D．You can get tickets to The Oprah Winfrey as soon as you arrive. |
Not long ago, the only time you could see a robot was when you were reading a novel or watching a movie such as Star Wars (星球大战) . Today, however, a lot of things in science stories have been science facts. Robots are starting to appear in our everyday lives. These robots have different sizes, shapes, and colors. But they all have the same type of man-made “brain”. Leading the robot revolution （革命）are industrial(企业) robots that work in factories. Industrial（工业） robots can do different kinds of jobs that are often boring and sometimes dangerous. Robots are also coming to American homes, though not as quickly as they are entering factories. These robots aren’t as friendly and bright as those you saw in Star Wars. But, their makers say, today’s home robots “walk”, sense objects(感知物体) in their way (and sometimes knock into them), and even carry objects (which they sometimes drop). Well, nobody is perfect.
We may laugh at home robot today, but some day they may see and hear better than humans do. We humans can only see certain wavelengths（波长） of light, and hear certain sounds. That’s because the abilities of our eyes and ears are limited. Robots, however, need not have the same limits as we have. Robot may also be equipped with devices that pick up information humans can’t. To understand what their sensing devices(传感器) pick up is a hard job. Remember, man—made brains handle(处理)information, including all kinds of data, as zeroes and ones. Imagine the difficulty in trying to explain to a robot what a football looks like—using only zeroes and ones. From the passage, we can see that factory robots _________.
| A．help to improve other types of robots |
| B．are most active in industrial revolution |
| C．are playing a more important role than other types of robots |
| D．are the tallest type among robots |
It seems that home robots are __________________.
| A．more widely used than factory robots |
| B．less common than factory robots |
| C．capable of doing any kind of housework |
| D．free from making mistakes while performing(执行) duties |
Robots may deal with information that humans can’t. Which of the following is not one of the reasons?
| A．They do not have so many limits as humans do. |
| B．They have man-made brains. |
| C．They may be equipped with a special kind of sensing device. |
| D．They handle information by using zeroes and ones. |
The development of robots suggests that _________.
| A．science and technology are developing fast |
| B．people are interested in new inventions |
| C．machines are more capable than humans |
| D．robots can be very interesting |
According to this passage, present home robots ________.
| A．are better than human in seeing and hearing |
| B．are as capable as those in Star Wars |
| C．can pick up objects more quickly than humans |
| D．sometimes perform wrong actions |
When do you become an adult, a grown-up? At eighteen? Twenty-one? Thirty? Adulthood may seem a long way to you, but the fact is that you are in the process of becoming an adult right now. The changes are so gradual逐步的）( that you may not notice them ,but you can be sure that they’re happening.
When you were a child, a parent or an older relative probably bought your clothes and helped you clean up your room. Now you are likely to have a clothes allowance, to care for your bedroom, and to share other cleaning chores. You may once have had trouble getting your homework finished on time. By now, you may have learned to pace yourself. You know how much time you need. Do you remember begging your parents to stop for ice cream, or take an after-school job when you want money for a new clock radio? Of course, you don’t always budget your time and your money perfectly. Your room doesn’t always pass inspection. And you are often less than even tempered when something upsetting happens. But you’re learning.
As you get older, you have more privileges(特权) and more responsibilities. You may baby-sit for younger brothers and sisters, help cook dinner, and do odd jobs to contribute to the family income. You may get to stay up to watch a late movie on television, sit in on adult conversations, take subways and buses alone, or go on camping trips with your friends. Eventually, you will have a job and an apartment of your own.
You’ll become a voter and perhaps a husband or wife, maybe even a parent. But doing things adults do does not necessarily mean you will be wiser, braver, or more self-assured. It takes time to acquire knowledge and build self-confidence. Adults need to test themselves in the world, just as you do as a teenager. Being an adult is a continual process of growth.The best title for this passage may be _____________.
| A．Becoming An Adult | B．It Is No Good Becoming An Adult |
| C．Becoming A Voter | D．Adulthood Is always A Long Way To You |
According to the passage, the writer may probably think that ________.
| A．nobody can be called an adult |
| B．becoming an adult is a long process of becoming learned and self-assured |
| C．adults are not self-confident |
| D．only adults can budget time and money perfectly |
Which of the following is NOT true according to the passage?
| A．You don’t know you’re growing up because changes are gradual. |
| B．You used to beg for toys when you were young. |
| C．Even if you are quite grown up , you still need to acquire knowledge. |
| D．People will never be wise, brave or self-assured. |