What time of day can you think most quickly? Are you a morning person? Or does it take you a few hours to get your brain going? A lot of recent research suggests that we should pay attention to our body clock. It can tell us what time of day we can perform best at.
Many people work best later in the morning. This is because the body’s temperature takes time to rise through the day. Taking a warm shower when you wake up can help your body’s temperature rise quickly.
But everyone’s body clock is different and some are special. Morning people will get up early and
work better early in the day. Evening people will work later but work better towards the end of the day. Research shows that we’re better at some activities at certain times of the day. Physical performance is at its best between 3 pm and 6 pm, so it’s better to exercise later in the day.
Between noon and 4 pm, people begin to pay less attention. This is because we think less quickly
after a big meal. Research also shows we become sleepy around 2 pm. This is why people in Spain take a short sleep in early afternoon. Finally, it is best to eat when we’re active. This allows our body
to burn calories better and stops our blood sugar levels from getting too high.__________ can tell us what time of day we can perform best at.
| A．Morning people | B．A warm shower |
| C．Our body temperature. | D．Our body clock |
A morning people will ________.
| A．get later but work better |
| B．work better early in the day. |
| C．only work in the morning |
| D．go to bed late every night. |
What is the best time for physical performance?
| A．Between 3 pm and 6 pm | B．Between 7 pm and 10 pm. |
| C．Between noon and 4 pm | D．Between 5 pm and 8 pm. |
Why is it best to eat when we’re active?
| A．Because eating makes the brain unable to think quickly. |
| B．Because it makes our blood sugar levels higher. |
| C．Because our body can burn more calories. |
| D．Because we are allowed to eat then. |
What is the best title for this article?
| A．How can we work better |
| B．The best time to exercise |
| C．How can we keep healthy |
| D．The perfect time to do something |
A little boy selling magazines for school walked up to a house that people rarely visited. The house was very old and the owner hardly ever came out. When he did, he would not say hello to neighbors or passers-by, but simply glare at them.
The boy knocked on the door and waited, sweating from fear of the old man.
As he was ready to walk away, the door slowly opened. “What do you want?” the old man said.
“Uh, sir, I uh am selling these magazines and, uh, I was wondering if you would like to buy one.”
The old man just stared at the boy. The boy could see inside the old man’s house and saw that he had dog figurines (小雕像) on the fireplace. “Do you collect dogs?” the little boy asked.
“Yes, I have many collectibles in my house. They are my family here. They are all I have.”
The boy then felt sorry for the man, as it seemed that he was a very lonely soul. “Well, I do have a magazine here for collectors. It is perfect for you. I also have one about dogs since you like dogs so much.”
The old man was ready to close the door and said: “No, boy, I don’t need any magazines of any kind, now goodbye.”
The little boy was sad for the old man because he was alone in the big house. Then he thought of a little dog figurine that he had got some years earlier from an aunt. The boy headed back down to the old man’s house with it. He knocked on the door again and this time the old man came right to the door. “Boy, I thought I told you no magazines.”
“No, sir. I know that. I wanted to bring you a gift.” The boy handed him the figurine and the old man’s face lit up.
The old man was surprised and said: “Boy, you have a big heart. Why are you doing this?”
The boy smiled at the man and said: “Because you like dogs.”
From that day on, the old man started coming out of the house and greeting people. He and the boy became friends.
This simple nice act changed both of their lives forever.How did the boy feel when he first knocked on the old man’s door?
| A．Excited. | B．Sad. |
| C．Frightened. | D．Silly. |
What can we learn from the article about the old man?
| A．He preferred dog figurines to real dogs. |
| B．He longed for (渴望) friendship with others. |
| C．He found his neighbors unfriendly. |
| D．He was sad because he felt alone. |
When the boy knocked on the door again, ________.
| A．the old man was impatient with him |
| B．the old man refused to open the door |
| C．he didn’t think the old man would open it |
| D．he wanted to sell a magazine to the old man |
With the story, the author tries to show us that _______.
| A．smiling is the best way to make others feel comfortable |
| B．we should help strangers if they are angry |
| C．being kind to others can have a positive effect on our lives |
| D．you need to do something special if you want to make friends |
Sunny English Club
For students
16:00--18:00 Every Saturday
200 Yuan a month
9 Zhou Yu Street
Tel: 3785290
Foreign teachers, English songs and films and more!
Ocean Museum
9:00--17:00 From Thursday to Sunday
Ticket: 50 yuan
132 Xue Yuan Street
Tel: 5439871
Show you a full picture of sea lives!
Health Centre
9:00--17:30
16 Yong Le Street
Tel: 3801451
Free examinations for those over 70
Give you good advice to keep healthy!Sunny English Club is for _______.
| A．nurses | B．policemen |
| C．businessmen | D．students |
You will pay ________ if you want to stay in the English club for a month.
| A．200 yuan | B．300 yuan |
| C．400 yuan | D．100 yuan |
One can get free examinations in Health Centre if he is ________.
| A．9 | B．17 |
| C．67 | D．73 |
If you are interested in the life of fish, you should go to________.
| A．Health Centre | B．Ocean Museum |
| C．Sunny English Club | D．16 Yong Le Street |
When can you go to Ocean Museum?
| A．On Monday | B．On Tuesday |
| C．On Wednesday | D．On Saturday |
Dinner customs (风俗) are different around the world. If you are a dinner guest (客人) in Ghana(非洲的加纳), this information will help you.
In Ghana, dinner is usually from four in the afternoon to six in the evening. But there are no strict rules about time in Ghana. Whenever a guest arrives, a family offers food.
When you go to a home, the host takes you to the living room first. At this time everyone welcomes you. Then you go to the dinner room. There you wash your hands in a bowl of water. All the food is on the table.
In Ghana you usually eat with your fingers. You eat from the same dish as everyone else. But you eat from one side of the dish only. It is not polite to get food from the other side of the dish. After dinner, you wash your hands again in a bowl of water.
Most meals in Ghana have a dish called fufu. People in Ghana make fufu from the powder（粉末） of some plants. Sometimes they cut the fufu with a saw（锯） because it is very hard and like rubber（橡胶）. You must chew fufu well, or you can get sick. You eat fufu with fingers of your right hand only.If you are a dinner guest to a family in Ghana, you’re first ________.
| A．told to wash your hands |
| B．taken to the dinning-room |
| C．told some strict rules about dinner |
| D．taken to the living-room |
In the fourth paragraph, the writer wants to tell us ________
| A．what to eat in Ghana |
| B．how much time to spend on a dinner. |
| C．the way of eating |
| D．different food at a dinner |
The word “chew” in the last paragraph means ________
| A．smell | B．taste |
| C．presses with your hands | D．crush with your teeth |
Let’s say a person gets up at 7:00 in the morning and goes to bed at 11:00 at night. He comes home from work about 6:30, and by the time he has finished with dinner it is after 8:00. He steps outside in the summer to relax — but it’s already getting dark! Not much time to enjoy the summer day.
Now suppose you set the clock ahead one hour. This person still does everything at the same time — but this time, when he steps out at 8:00 there’s still plenty of light to enjoy. An hour of daylight has been “saved” for him!
Daylight saving time doesn’t, of course, add any hours to a day. This is impossible. All it does is to increase the number of useful hours of daylight during the seasons when the sun rises early.
Daylight saving is most popular in cities. It allows the closing of offices, shops, and factories at the end of the working day while the sun is still high. Farmers, who do their work by sun time, usually do not observe daylight saving time. They cannot work in the field before the morning dew(露水) has dried or after it appears in the evening.
Did you know who first thought of daylight saving time? It was Benjamin Franklin! When he was living in France in the 18th century, he suggested the idea to the people in Paris. But it was not adopted then.
Daylight saving laws were first passed during World WarⅠ, when materials for making electricity was hard to find, and when it was necessary to save on artificial light. With daylight saving, the bedtime of many people comes soon after it gets dark, while without it, if people stay up until the same hour they may have to use artificial light.
Germany was the first country to adopt daylight saving time in 1915. Then England used it in 1916, and the United States adopted it in 1918.What does the underlined word “artificial” mean?
| A．natural | B．man-made |
| C．bright | D．sun |
What’s the purpose of adopting daylight saving time?
| A．To have more artificial light. |
| B．To have one more hour to work. |
| C．To make better use of daylight in certain seasons. |
| D．To have one more hour to rest. |
Which of the following is true according to the passage?
| A．Once the idea of daylight saving time is proposed, it was adopted. |
| B．The idea of daylight saving time went through a long process of being adopted. |
| C．It was a French scientist that put forward the idea of daylight saving time. |
| D．The idea of daylight saving time didn’t make any difference at all. |
What can be inferred from the passage?
| A．Winter is a good season for daylight saving time. |
| B．Daylight saving time is especially good for wars. |
| C．Daylight saving time is good for anyone in any places. |
| D．Not all seasons are good for daylight saving time. |
It is difficult for doctors to help a person with a damaged brain. Without enough blood, the brain lives for only three to five minutes. More often the doctors can’t fix the damage. Sometimes they are afraid to try something to help because it is dangerous to work on the brain. The doctors might make the person worse if he operates on the brain.
Dr. Robert White, a famous professor and doctor, thinks he knows a way to help. He thinks doctors should make the brain very cold. If it is very cold, the brain can live without blood for 30 minutes. This gives the doctor a longer time to do something for the brain.
Dr. White tried his idea on 13 monkeys. First he taught them to do different jobs, and then he operated on them. He made the monkeys' blood go through a machine. The machine cooled the blood. Then the machine sent the blood back to the monkeys' brains. When the brain’s temperature was 10°C, Dr. White stopped the blood to the brain. After 30 minutes he turned the blood back on. He warmed the blood again. After their operations the monkeys were like they had been before. They were healthy and busy. Each one could still do the jobs the doctor had taught them.The biggest difficulty in operating on the damaged brain is that _______.
| A．the time is too short for doctors |
| B．the patients are often too nervous |
| C．the damage is extremely hard to fix |
| D．The blood cooling machine might break down |
The brain operation was made possible mainly by _______.
| A．taking the blood out of the brain |
| B．trying the operation on monkeys first |
| C．having the blood go through a machine |
| D．lowering the brain’s temperature |
With Dr. White’s new idea, the operation on the damaged brain ______.
| A．can last as long as 30 minutes |
| B．can keep the brain’s blood warm |
| C．can keep the patient’s brain healthy |
| D．can help monkeys do different jobs |