A new pollen (花粉) study showed that drought was responsible for the extinction of civilizations more than 3,000 years ago during the Bronze Age.
The reason behind why the civilizations in and around modern-day Israel suddenly broke down more than 3,000 years ago has remained a mystery up until now. A new pollen study by Tel Aviv University researchers finally solved this Bronze Age mystery.
Prof. Israel Finkelstein showed that owing to serious climate changes, the entire world of the Bronze Age crumbled in a short period of time. The discovery was made on the basis of a high-resolution analysis of pollen grains taken from sediments (沉淀物) beneath the Sea of Galilee and the western shore of the Dead Sea.
Prof. Finkelstein received support from the European Research Council to conduct research aimed at reconstructing ancient Israel. Researchers of the part of the project that dealt with climate change extracted (提取) about 60 feet of samples of gray muddy sediment from the center of the Sea of Galilee in northern Israel. They had to drill through 1,000 feet of water and into 65 feet of the lake bed and were able to recover evidence dating over the past 9,000 years.
“Pollen is the most enduring organic material in nature,” explained Dr. Dafna Langgut, a pollen researcher who carried out the actual work of sampling. “These grains tell us about the plants that grew near the lake in the past and therefore prove the climatic conditions in the region.”
Researchers noted a sharp decrease in Mediterranean trees like oaks and pines in the Late Bronze Age. According to study experts, this could be because of repeated periods of drought. The droughts may have resulted in long famines, forcing people to migrate from north to south.The underlined word “crumbled” in Paragraph 3 means _____.
A.settled | B.changed |
C.established | D.disappeared |
Prof. Finkelstein conducted the new pollen study to _____.
A.earn some money |
B.recreate ancient Israel |
C.learn more about local plants |
D.discover the ancient civilizations |
By conducting the study, scientists found _____.
A.Mediterranean trees were rare in the Early Bronze Age |
B.climate change was to blame for the lost civilization |
C.people in the Late Bronze Age starved to death |
D.droughts were rare during the Bronze Age |
The text is most probably taken from _____.
A.a travel magazine | B.a history textbook |
C.a newspaper report | D.an agricultural book |
A new study of 8,000 young people in the Journal of Health and Social Behavior shows that although love can make adults live healthily and happily, it is a bad thing for young people. Puppy love (早恋) may bring stress for young people and can lead to depression . The study shows that girls become more depressed than boys, and younger girls are the worst of all.
The possible reason for the connection between love and higher risk of depression for girls is “loss of self”. According to the study, even though boys would say “lose themselves in a romantic relationship”, this “loss of self” is much more likely to lead to depression when it happens to girls. Young girls who have romantic relationships usually like hiding their feelings and opinions. They won’t tell that to their parents.
Dr Marian Kaufman, an expert on young people problems, says 15% to 20% young people will have depression during their growing. Trying romance often causes the depression. She advises kids not to jump into romance too early. During growing up, it is important for young people to build strong friendships and a strong sense of self. She also suggests the parents should encourage their kids to keep close to their friends, attend more interesting school activities and spend enough time with family.
Parents should watch for signs of depression -- eating or mood changes -- and if they see signs from their daughters or sons, they need to give help. The good news is that the connection between romance and depression seems to become weak with age. Love will always make us feel young, but only maturity (成熟) gives us a chance to avoid its bad side effects. Which of the following is more likely to have depression?
A.Young people who have a strong sense of selfishness. |
B.Young girls who always hide their feelings and opinions. |
C.Young boys whose parents watch for their behavior. |
D.Careless parents whose children are deep in love. |
What can be inferred from the passage?
A.The older a woman is, the less likely she seems to lose herself in romance. |
B.Lacking love can lead young people to grow up more quickly. |
C.Early love makes young people keep close to their friends and parents. |
D.Parents should help their children to be aware of the signs of depression. |
What’s the author’s attitude towards puppy love?
A.Confused. | B.Disinterested. |
C.Scared. | D.Disapproving. |
What’s the main idea of the passage?
A.Puppy love may bring young people depression. |
B.Parents should forbid their children’s love. |
C.Romance is a two edged sword for adults. |
D.Romance is good for young people. |
Last winter, when I was heavily pregnant, I was visiting my sister and brother-in-law's house and had to park in a nearby parking lot because they didn't have accessible parking. The snow was extremely heavy and there was lots of ice on the ground --- not many people had ventured out that evening!
When I returned to my car around 11pm, I noticed that I was the only car left. Nervously, I hopped into the car and let it warm up a bit. When I finally tried to drive away, my wheels began to spin. I was stuck! I spun and spun and wondered what to do.
All of a sudden, in my rear view mirror, I saw four teen-aged boys approaching my car. They were walking side by side in a line and dressed a bit like gang members --- at least I thought that's what they looked like. My car was in a very isolated area and I began to panic. I was certain they were coming to my car to harm me. Terrified, I just froze. One of the young men tapped on my window and said "Excuse me, Ma'am, can we help you? You seem stuck." Still afraid and fearing the worst, I said "I am stuck." And the young man said "It's okay, stay in your car and we'll push you out of the snow." And they did!
When they finally got me out of the snow, they smiled and waved. I rolled down my window and thanked them, embarrassed to have judged them so poorly.Why did the author just freeze when the four young men walking toward her car?
A.Because she was afraid of being harmed. |
B.Because she sat in her car for too long a time. |
C.Because she was cold indeed in that freezing evening. |
D.Because she knew they would rob her of the car. |
Which of the following words can best describe the four young men?
A.Impolite. | B.Ill-mannered. |
C.Unfriendly | D.Warm-hearted. |
Which of the following is TRUE according to the text?
A.One of the four teenagers was a gang member. |
B.The kids wanted to help the author out of trouble. |
C.The author would have a baby in her car. |
D.The young men enjoyed pushing cars out of the snow. |
The best title for the text would be___________.
A.Every man has his faults |
B.Fortune favors those who use their judgment |
C.Don't judge a book by its cover |
D.Think twice before you do. |
A warm blanket is the ideal sleep aid for a freezing winter night. The right blanket can warm your bones but the wrong one can affect your sleep. I asked experts for advice on picking the perfect blanket for a good night’s sleep. Here’s what they told me.
When it comes to sleep temperature, experts recommend following the principle: not too cold, not too hot, but just right. “People seem to sleep best at temperature between 62 and 70 degrees F,” says Dr. Alice Hoagland. When the surrounding temperature falls too low, it can rouse you from sleep. A good blanket helps drive the coldness away.
At the other extreme, overheating yourself can affect your sleep as well. “Core body temperature typically drops during the first four hour’s of sleep,” says Dr. Hoagland. This decline in body temperature helps you fall asleep and stay asleep.
“In medical care, weighted blankets are one of our most powerful tools for helping people who are anxious, upset, and possibly losing control,” says Dr. Karen Moore. These special blankets are filled with weighted pellets. Weighted blankets are also marketed for general use as an aid to sleep and relaxation. Like a firm hug, weighted blankets help us feel safe.” This is the reason why many people like to sleep under a blanket even in summer.
“If you want to try this type of blanket, the best weight depends on your body size and personal preference. However, 15 to 30 pounds is typical for adults,” Moor says. She adds that weighted blankets are not recommended for those recovering from surgery.
“People can also have serious preferences for a particular blanket,” says Dr. Hoagland. “Regularly using a favorite blanket for sleep can help to develop a conditioned response so that sleep is quicker.” In fact, many sleep centers ask patients to bring their own blanket and pillow from home, which helps them fall asleep more easily. The author wrote the passage mainly to tell us _____.
A.the importance of blankets |
B.how to choose the perfect blanket |
C.different materials used to make blankets |
D.the history and usage of blankets |
The underlined word “rouse” in Paragraph 2 is the closest in meaning to “______”.
A.wake up | B.take up | C.make up | D.pick up |
What do we know from the passage?
A.Body temperature rises when we fall asleep |
B.The perfect sleep temperature should be above 70 degrees F. |
C.Weighted blankets should be at least 30 pounds. |
D.People are advised to use their own blankets. |
The booking notes of the play “The Age of Innocence”.
Price: $10
BOOKING
There are four easy ways to book seats for performance:
-----in person
The Box Office is open from Money to Saturday, 10 a.m.----8 p.m.
-----by telephone
Ring 01324976 to reserve your tickets or to pay by credit card (Visa, Master Card and Amex accepted)。
-----on-line/online
Simply complete the booking form and return it to Global Theatre Box Office.
-----online/on-line
Complete the on-line booking form at www. Satanfiedtheatre. com.
DISCOUNT
Saver: $2 off any seat booked any time in advance for performances from Monday to Thursday. Savers are available for children up to 16 years old, those over 60 and full-time students.
Supersavers: half-price seats are available for people with disabilities and one companion. It is advisable to book in advance. There is a maximum of eight wheelchair spaces available and one wheelchair space will be held until an hour before the show.
Standby: best available seats are on sale for $6 from one hour before the performance for people eligible for Saver and Supersaver discounts and thirty minutes before for all other customers.
Group Booking: there is a ten percent discount for parties of twelve or more.
School: school parties of ten or more can book $6 standby tickets in advance and will get every tenth ticket free.
PLEASE NOTE: we are unable to exchange tickets for refund money unless a performance is cancelled due to unpredicted circumstances.If you want to book a ticket, you CANNOT______.
A.go to the Box Office on Sundays |
B.use the Internet |
C.ring the booking number and pay the tickets by credit card |
D.complete a booking form and post it to the Box Office |
If you make a group booking for a group of 14 adults, how much should you pay?
A.$120 | B.$126 | C.$140 | D.$150 |
Which of the following is NOT true according to the passage?
A.There are only 8 wheelchair spaces in the theatre. |
B.A school party of 15 students should pay $90 for the standby tickets. |
C.Full-time students can get best seats for $6 from one hour before the performance. |
D.The audience can’t refund money if the performance is on show. |
What kind of tickets are the cheapest?
A.The standby tickets for school parties of ten or more. |
B.The standby tickets. |
C.The ticket for saver discount. |
D.The tickets for group booking. |
An African-American man named John Henry was the hero of former slaves and the people who built the railroads in the US in the 19th century.
John Henry was born a slave. He was known for his strength. Many people say he represents the spirit of growth in America during that period.
John Henry grew up in a world that did not let children stay children for long. Before he was six years old, he was carrying stones for workers building a nearby railroad. By the time John Henry was a young man, he was one of the best railroad workers in the country.
John Henry was asked to lead workers on a hard project, creating a tunnel through a mountain. The project required about 1,000 laborers and lasted three years. Hundreds of men became sick as a result of the hot weather and tiredness. John Henry was the strongest and fastest man. Concerned his friends might lose their jobs, he picked up their hammers and began doing their work. He worked day and night, rarely stopping to have a rest.
One day, a salesman came to the work area with a new drilling machine powered by steam. He said it could drill holes faster than twelve men working together.
John Henry looked at the machine and saw images of the future. He saw machines taking the place of America’s best laborers. He saw himself and his friends unemployed and sanding by a road, asking for food. He decided he would never let the machine take their jobs. Therefore, a competition between a man and a machine began .At first, the steam-powered drill worked twice faster. Then, John Henry started working with a hammer in each hand. He worked faster and faster. People cheered when the machine broke down and was pulled away. But they were sad to find John Henry fall to the ground, with blood spilling all around, and still holding a hammer in one of his hands.“I beat them,”he said. Then he took his last breath.What does the underlined part in Paragraph 3 most probably mean?
A.Many children in those days starved to death. |
B.Children at that time grew much faster. |
C.Children in those days had to work like adults. |
D.Children at that time couldn’t stay together. |
Why did hundreds of workers become sick?
A.Because they had to work long hours. |
B.Because the weather was hot and they were tired. |
C.Because the project was too hard. |
D.Because they didn’t have time to eat. |
John Henry helped do his friends’ work.
A.because he was the strongest and fastest man |
B.for fear that his friends would lose their jobs |
C.so that they could regain their strength |
D.in order be the hero of the railroad workers |
Which of the following best describes John Henry?
A.Kind and determined. | B.Cautious and considerate. |
C.Brave and strict. | D.Hardworking and stubborn. |