Recently our class have had a heat discussion on whether the score of English should be reduced by 100. Opinions concerned this hot topic vary from person to person.
Some students in favor of it. They thought reducing the score may be a good chance for our students, we are supposed to attach much important to Chinese. It is no need for every student to learn English so hard.
However, others disagree with it. They think it’s English that play an important role in international communication. In their opinion, reduce the English score isn’t a wise choice.
Personally, I agree with the latter.
A.It gives scientists chances to better understand human mind. |
B.However,people should not take their dreams as reality. |
C.Children do not dream as much as adults. |
D.Dreams make up for what is lacking in waking life. |
E.First,there was Sigmund Freud’s theory. |
F.They think their mind is trying to tell them something. |
G.They have been considered as meaningless nighttime journeys. |
“Bison are one of our most important conservation animals and hold a unique role in grasslands in North America,” Craine said. “In addition to their cultural and ecological significance, they’re economically important. There are about half a million bison in the world.” Craine analyzed a data set of 290,000 weights, ages and sexes collected from 22 bison herds(兽群)throughout the U. S. The organizations kept annual records of each animal in the herd and matched the data with the climates of the sites.
Based on differences in sizes of bison across herds, Craine found that during the next 50 years, future generations of bison will be smaller in size and weigh less. Climate is likely to reduce the nutritional quality of grasses, causing the animals to grow more slowly.
“We know that temperatures are going to go up,” Craine said. “We also know that warmer grasslands have grasses with less protein(蛋白质), and we now know that warmer grasslands have smaller grazers. It all lines up to suggest that climate change will cause grasses to have less protein and cause grazers to gain less weight in the future.”
Craine said the results of climate change in coming decades can already be seen by comparing bison in cooler, wetter places with those in warmer, drier places. For example, the average 7-year-old male bison in South Dakota weighed 1, 900 pounds, while an average 7- year-old male bison in Oklahoma — a warmer place — weighed 1, 300 pounds.
“The difference in temperature between those two states is around 20 degrees Fahrenheit, which is about three times the projected increase in temperatures over the next 75 years,” Craine said. “It is a clear indicator that long-term warming will affect bison and is something that will happen across the U.S. over the next 50-75 years.”
1. In the next fifty years, researchers Say, bison will ________.
A.become smaller and lighter |
B.disappear in the Great Plains |
C.play a less important part |
D.adapt to different climate changes |
A.the researchers | B.the grasses |
C.the bison | D.the protein |
A.The deceasing amount of grass. |
B.The rising temperature. |
C.The rising number of bison. |
D.The loss of weight. |
A.Craine’s prediction will come true in 50 years |
B.bison are smaller than in the past |
C.the nature balance is being destroyed |
D.bison’s size is linked with different climate |
“UNICEF’s Tap Project is really all about bringing attention to the fact that over 900 million people around the globe do not have access to good, clean, healthy drinking water,” says Cary Stem, who heads the US Fund for UNICEF. She adds that water-borne illness is the second-highest cause of preventable childhood death in the world.
“Each and every day approximately 4,100 children die just because they don’t have that access - 4,100 every single day.”
The public service campaign encourages people to help change that statistic with a simple, affordable action: paying a dollar to get a glass of tap water at a restaurant.
“One dollar buys enough good, clean water for a child for 40 days,” Stem says.
“The tap project has expanded since it began five years ago with 300 restaurants in New York City. This year, Stem says, about 3,000 restaurants across the country are participating in the campaign. We raised about $2.5 million over the last five years of this campaign,” says Stem. “Last year, we raised over $1 million for the first time. This year we’re hoping to top that.”
Stem credits the continued success of the campaign to an army of volunteers who support the tap project and raise money in their communities.
The UNICEF Tap Project is promoting its efforts with a simple motto: when you take water, give water. Currently, UNICEF works in more than 100 countries around the world to improve access to safe water and sanitation facilities in schools and communities.
Stem hopes that, by participating in the project, more Americans will realize that what they often take for granted is a precious and scarce resource in many other parts of the world.
1. Restaurants began to charge for tap water to _______.
A.increase their profit |
B.urge customers to save water |
C.raise people’s awareness of the world water problem |
D.collect money for those without access to safe water |
A.began in New York City |
B.was started by volunteers |
C.is hoping to collect $2.5 million this year |
D.provides help for 1,000 countries in the world |
A.the Tap Project began in 2006 |
B.America suffers a serious problem |
C.4,100 children die of water pollution every year |
D.water-borne illnesses are the biggest killer of children |
A.Concerned | B.Hopeful | C.Disappointed | D.Angry |
The study, published in the Archives of Dermatology, shows that smoking affects the skin all over the body -- even skin protected from the sun.
"We examined non-facial skin that was protected from the sun, and found that the total number of packs of cigarettes smoked per day and the total years a person has smoked were linked with the amount of skin damage a person experienced," Dr. Yolanda Helfrich of the University of Michigan, who led the study, said in a statement.
"In participants older than 65 years, smokers had significantly more fine wrinkling than nonsmokers. Similar findings were seen in participants aged 45 to 65 years," Helfrich's team added in their report.
The researchers tested 82 people, smokers and nonsmokers, taking pictures of the inner right arms. They ranged in age from 22 to 91 and half were smokers. Independent judges decided how wrinkled each person's skin was.
When skin is exposed to sunlight, notably(尤其)the face, it becomes coarse, wrinkled and discolored with a pale yellow tint, Helfrich's team wrote.
Several previous studies have found that cigarette smoking contributes to premature(过早的)skin aging as measured by facial wrinkles, the study said, but little has been done to measure the aging of skin not exposed to light.
The report did not discuss the mechanism involved but previous research has found that cigarette smoke, among other things, causes blood vessels(血管)beneath the skin to constrict(紧缩), reducing blood supply to the skin.
Smoking can also damage the connective tissue (组织)that supports both the skin and the internal organs.
1. The best title for this passage would be_______.
A.The danger of smoking | B.Smoking causes skin aging |
C.Quit smoking for health | D.A survey of smokers |
A.smoking won’t make skin protected from the sun |
B.smoking will do damage to skin rather than other organs |
C.smokers over 65 usually won’t worry about their skin |
D.the age of smokers is not connected with the result of the test |
A.it will lower blood supply to skin | B.it can make you feel tired |
C.it can make skin come off | D.it can make blood run faster |
A.inform people about the result of the study |
B.advise people how to protect skin |
C.warn people not to smoke again |
D.introduce a new way of avoiding skin aging |
6 . I went to the classroom with great confidence when I gave my first lesson to my English literature class. Since I had taught in America for many years, I had no
I was
All ray students
After a long term, I gradually learned that my ideas about
However, I also learned a lot, and my
A.idea | B.doubt | C.trouble | D.difficulty |
A.fix on | B.hold on | C.focus on | D.impress on |
A.shocked | B.amused | C.interested | D.excited |
A.laughed | B.shouted | C.rose | D.whispered |
A.puzzled | B.confident | C.anxious | D.curious |
A.covered | B.hid | C.regained | D.won |
A.satisfaction | B.support | C.concern | D.respect |
A.failure | B.achievement | C.embarrassment | D.sadness |
A.liked | B.kept | C.read | D.exchanged |
A.replaced | B.held | C.controlled | D.caught |
A.surely | B.naturally | C.obviously | D.possibly |
A.normal | B.special | C.similar | D.disappointing |
A.knowledge | B.background | C.development | D.information |
A.explain | B.tell | C.provide | D.teach |
A.education | B.learning | C.culture | D.literature |
A.discover | B.consider | C.raise | D.answer |
A.draw | B.decide | C.express | D.share |
A.useful | B.related | C.exact | D.standard |
A.concept | B.situation | C.challenge | D.difference |
A.discussion | B.experience | C.argument | D.growth |
The Olympics will need around 70,000 volunteers and the Paralympic Games(残疾人奥运会) will need another 30,000. University students like Xue will make up the majority of the volunteers. But the Olympics also need other volunteers - ordinary citizens and foreigners, for example. Students in Beijing should apply through their universities. Other volunteers may apply online or submit a written application. The online application system and a hotline will be open next Monday. For applicants outside Beijing, the application process begins in December. There is plenty of work for volunteers to do. For example, there will be chances to help publicize the games over the next two years. During the games themselves, volunteers will clean, serve food, marshal(礼仪引导)or offer language help.
The Sydney Olympics in 2000 was the first that placed special emphasis on the role of volunteers. It used more than 45,000 volunteers in different roles. In the 2004 Athens Olympics, around 45,000 volunteers were used. More than 70,000 volunteers will be needed for the Olympic games and Paralympic Games in 2012, the London Olympic Organizing Committee has said.
1. Xue Bai is willing to be a volunteer for the Beijing Olympics for the purpose of_____.
A.watching live Olympic matches | B.learning more |
C.meeting his favorite sports stars | D.making money |
A.ordinary citizens | B.foreigners |
C.university students | D.applicants outside Beijing |
A.the 1996 Atlanta Olympics | B.the 2000 Sydney Olympics |
C.the 2004 Athens Olympics | D.the 2008 Beijing Olympics |
A.the history of volunteers in Olympics. |
B.hat volunteers will do in the 2008 Olympics. |
C.who can apply to be volunteers for Beijing Olympics. |
D.volunteers for the 2008 Olympics are wanted. |
LONDON —This Evening and Tonight:
Rain, locally heavy across northwest Scotland. Mostly cloudy but dry in other northern and western areas. Dry with clear spells(持续时间)in more central and eastern parts, but some low cloud and fog will develop. Generally mild with light winds.
Saturday:
Cloud and rain over western Scotland at the beginning will gradually push down over N. Ireland and northwest England. Largely dry, warm with sunny spells elsewhere, once early fog and low cloud clears.
http://www.times.online.co.uk/tol/news/weather/
The Nation's Weather
Fri, Aug 24,
NEW YORK—Heavy rain was forecast throughout Friday in parts of the Midwest. The heaviest rainfall was over northern Illinois, with more than 4 inches possible around Chicago.
Wet weather was also expected in the Plains as the same storm system tracks through the region.
Periods of heavy rain were also forecast for the Northeast as the remnant(剩余部分)of tropical storm Erin moves into the Canadian Maritimes.
Hot weather was expected to continue in the South and West.
http://www.underground.com
Death toll rises to 36 in China typhoon
Wed, Aug 22,
BEIJING— At least 36 people were killed by Typhoon Sepat in four provinces in eastern and central China in widespread destruction that also forced the evacuation (撤退)of l.37 million people.
More than 60,000 homes in the provinces of Fujian, Jiangxi, Zhejiang and Hunan also were destroyed or damaged, Xinhua News Agency said.
Total economic losses in the provinces have reached $ 663 million.
Fujian was the worst-hit province, with 18 people killed, Xinhua said.
Earlier, the storm, named after a Malaysian fish, killed at least one person in Taiwan, and left three dead in the Philippines.
http://news.yahoo.com/s/ap
1. On August 25, in N. Ireland and northwest England, there will be _____.
A.low cloud and fog | B.typhoon and flood |
C.cloud and rain | D.sunshine and mild wind |
A.It was hot. | B.It was rainy. |
C.It was foggy. | D.It was warm. |
A.caused one death in the Philippines |
B.killed 18 people in Taiwan |
C.destroyed about 60,000 homes in Fujian |
D.caused great economic losses |
A.a tropical storm | B.a Malaysian fish |
C.a place | D.a person |
9 . While the 2008 Olympics were the first to be broadcast entirely in HD, the 2012 Olympics are the first to broadcast in HD as well as 3D. Sean Taylor, a spokesperson for Panasonic – provider of some of the technologies – said it effectively, “Each Games, from a technology perspective, tries to have a first. London will be the first HD and 3D Games.” The games were first televised in Berlin in 1936 and played on big screens about the city. Then came the first games to enter households (strictly in London that is) in 1948, followed by the first internationally televised games during the 1960 Olympics in Rome. And ever since, that feeling of physically standing in the crowd and watching these mighty contestants has only gotten clearer, more defined. Now, they more literally than ever actually compete in your living room.
Aparadoxis presented as the London games celebrate both the Industrial Revolution (a.k.a. the birth of pollution) and a spirit of committed environmentalism; London will be the first to actively measure its own carbon footprint during these games, designing a stadium and accommodations that cut-back on negative emissions when at all possible. They are also shooting for a world record via the “Javelin,” designed specifically to keep as many exhaust pipes at bay as humanly possible.
1. Which of the following statements is NOT true?A.The Industrial Revolution first happened in England. |
B.2012 London Olympics is the first to broadcast in HD. |
C.People couldn’t see the Olympic Games on TV 80 years ago. |
D.2012 London Olympics is more environmentally friendly than before. |
A.solid evidence | B.advanced thought |
C.perfect opinion | D.contradictory view |
A.a novel | B.a report | C.a diary | D.an essay |
A.The History of Olympic Games. |
B.Two Firsts about 2012 London Olympics |
C.2012 London Olympics --- Eco-Conscious Games |
D.2008 Beijing Olympics and 2012 London Olympics |