*Question*
I am wearing a small red ribbon this morning to remind myself and others around me that today is World AIDS Day. The red ribbon, an international symbol of AIDS awareness, is gaining increasing public recognition as more Chinese, from top leaders to movie stars, wear it today. Gone were the days when the topic of HIV/AIDS was a public and media taboo . Over the past few years, we have watched, read and heard many stories from doctors, volunteers and public health officials at the forefront of HIV/AIDS prevention and treatment. Quite a few people with HIV/AIDS have come forward to share their experiences on TV or in the media. The local and central governments have become more forthcoming (be helpful) with their new prevention and treatment programmes, and financial input. The _ rose from less than 1 million yuan (US$ 121,000) in 1986 to a pledge of 800 million yuan (US$98.8 million) in the year of 2006. The change from silence to public and media campaigns with official promises has been remarkable, especially since China battled through the SARS crisis. But have we got a full understanding on HIV/AIDS? What do we know about the extent of HIV/AIDS in China? The figures, ranging from confirmed cases to estimates, remain debated. After all, no more than a year has passed since the policy of free medical tests was make public. Unknown numbers from the high-risk groups drug addicts and people working in sex- related place as well as farmers who once sold blood could still be reluctant to come forward. What does the red ribbon stand for? A) AIDS awareness B) World AIDS Day C) AIDS D) AIDS prevention and treatment
**Answer**
A

*Question*
One of our biggest fears nowadays is that our kids might some day get lost in a "sea of technology"rather than experiencing the natural world.Fear-producing TV and computer games are leading to a serious disconnect between kids and the great outdoors,which will change the wild places of the world,its creatures and human health for the worse,unless adults get working on child's play. Each of us has a place in nature we go sometimes,even if it was torn down.We cannot be the last generation to have that place.At this rate,kids who miss the sense of wonder outdoors will not grow up to be protectors of natural landscapes."If the decline in parks use continues across North America,who will defend parks against encroachment ?"asks Richard Louv,author ofLast Child in the Woods. Without having a nature experience,kids can turn out just fine,but they are missing out a huge enrichment of their lives.That applies to everything from their physical health and mental health,to stress levels,creativity and cognitive skills.Experts predict modern kids will have poorer health than their parents--and they say a lack of outside play is surely part of it:research suggests that kids do better academically in schools with a nature component and that play in nature fosters leadership by the smartest,not by the toughest.Even a tiny outdoor experience can create wonder in a child.The three-year-old turning over his first rock realizes he is not alone in the world.A clump of trees on the roadside can be the whole universe in his eyes.We really need to value that more. Kids are not to blame.They are over-protected and frightened.It is dangerous out there from time to time,but repetitive stress from computers is replacing breaking an arm as a childhood rite of passage. Everyone from developers,to schools and outdoors' citizens,should help regain for our kids some of the freedom and joy of exploring,taking friendship in fields and woods that cement love,respect and need for the landscape.As parents,we should devote some of our energies to... In writing this passage,the author mainly intends to  _  . A) blame children for getting lost in computer games B) encourage children to protect parks from encroachment C) show his concern about children's lack of experience in nature D) inspire children to keep the sense of wonder about things around
**Answer**
C

*Question*
Einstein's connection with the politics of the nuclear bomb is well known: He signed the letter to President Franklin Roosevelt that persuaded the United States to take the idea seriously, and he engaged in postwar efforts to prevent nuclear war. But these were not just the isolated actions of a scientist dragged into the world of politics. Einstein's life was, in fact, "divided between politics and equations ." Sickened by what he saw as the waste of human lives during the First World War, he became involved in antiwar demonstrations. His support of civil disobedience did little to endear him to his colleagues. Then, following the war, he directed his efforts toward reconciliation  and improving international relations. And soon his politics were making it difficult for him to visit the United States, even to give lectures. Einstein's second great cause was Zionism . Although he was Jewish, Einstein rejected the idea of God. However, a growing awareness of anti-Semitism , both before and during the War, led him gradually to identify with the Jewish community, and later to become an outspoken supporter of Zionism. His theories came under attack. One man was accused of motivating others to murder Einstein and fined a mere six dollars. When a book was published entitled 100 Authors Against Einstein, he retorted, "If I were wrong, then one would have been enough!" When Hitler came to power, Einstein then in America declared he would not return to Germany. While Nazi attacked his house and confiscated his bank account, a Berlin newspaper displayed the headline "Good News from Einstein--He's Not Coming Back." Fearing that German scientists would build a nuclear bomb, Einstein proposed that the United States should develop its own. But he was publicly warning of the dangers of nuclear war and proposing international control of nuclear weaponry. Throughout his life, Einstein's efforts toward peace probably achieved little and won him few friends. His support of the Zionist cause, however, was recognized in 1952,... The reason why Einstein was against the war was that   _ A) he tried to get involved in politics B) the nuclear bomb could be built by German scientists C) many people died during the war in vain D) President Franklin persuaded him to do so
**Answer**
