【文章內(nèi)容簡介】 “cut through to the bone”，but the boy did not appear to have sustained any fractures (骨折)．He was in a stable condition now.Several beaches were closed after the police and lifeguards were searching for the shark，while police hoped to identify its species by the shape of the bite they said it was too early to say what type of shark attacked the boy.“I don’t even know if he saw it，” Miller said.Many shark species live in the waters off Sydney’s beaches，but attacks on humans are still relatively ，there were two attacks on successive days earlier this month，one on a navy diver in Sydney harbor，not far from the famous Opera House，and the other on a surfer at the city’s world173。famous Bondi beach.Fishermen say shark numbers are on the is a ban on mercial fishing in the harbor，which has increased fish experts also claim environmental protection has created a cleaner environment，attracting sharks closer to the shore as they chase shark species，including the Great White—the man173。eaters made famous in Steven Spielberg’s Jaws—are protected in Australian waters.61．The report mainly tells us________.A．shark attacks on humans are on the riseB．sharks attacked humans three times in one monthC．a(chǎn) boy was attacked by a shark at a Sydney beachD．shark numbers are increasing in the waters off Sydney’s beaches62．The underlined word “savaged” in the first paragraph probably means “________”．A．a(chǎn)ttracted B．dragged C．bit D．packed63．What do we know about the city of Sydney from the passage?A．It is one of the largest cities in Australia.B．Sydney harbor is not far from the famous Opera House.C．There are many locals and tourists on its coast all the year round.D．There are few shark species in the waters off Sydney’s beaches.64．About the injury of the boy we know that________.A．he was losing much blood when he was dragged outB．he was very nervous when he was sent to hospitalC．he may be in danger of losing his legD．he was injured in the right leg65．All the following are the causes of Australia’s sharks’ increasing except that________.A．environmental protection has created a cleaner environmentB．a(chǎn) ban on mercial fishing has increased fish numbersC．many shark species are protected in Australian watersD．the film Jaws has made the Great White famousC(2010屆雙語報第1期)You may be surprised to learn that one of the best steps you can take to protect your health is to step outside and spend some time in the grass，dirt and water.Our ancestors enjoyed the healing power of nature，and now scientists are starting to catch to research in recent years，just having a view of nature has been shown to improve hospital patients’ recovery and reduce illness rates among office ，exposure to wildlife，horseback riding，hiking，camping and farms can be helpful for a variety of health conditions in adults and children.Much of this type of research is focusing on children，and in fact an entire movement has quickly developed to connect kids with the healing power of nature.Obesity (肥胖)．Rates of childhood obesity have grown sharply in recent years，and this is partly because of reduced outdoor activity the time students spend learning about nature，both in and outside the classroom，would help solve this lessons are often more attractive for students and often lead them to bee more active outside.Attention deficit hyperactivity disorder (ADHD) (注意力缺失癥)．Exposure to ordinary natural settings in the course of mon after173。school and weekend activities may be effective in reducing attention deficit symptoms in in green activities—such as nature walks—helped ADHD patients from a wide range of backgrounds to stay focused and plete tasks. to nature，even houseplants，can help children cope with stress.Depression and seasonal emotional depression requires medical treatment，but physical activity，especially outdoors，can help ease your average case of winter blues，experts suggest spending time outside every day and，if possible，taking the family to a sunny vacation spot in mid173。winter.Experts emphasize that you needn’t go to wilderness preserves to enjoy nature’s benefits—simply walking in a city park or growing in a rooftop garden can make a difference.66．What can we infer from the first two paragraphs?A．Ancient people were not familiar with the healing power of nature.B．Modern people are not familiar with the healing power of nature.C．The healing power of nature works better on children.D．The healing power of nature works better on office workers.67．According to ，lessons about nature________.A．should involve parents in themB．should take place outdoorsC．a(chǎn)re used widely at schoolsD．a(chǎn)re liked by students68．Exposure to green areas in neighborhoods can________.A．improve children’s skills at learningB．help reduce ADHD symptomsC．treat major depressionD．cure winter blues69．What can be inferred from the last paragraph?A．You can only enjoy nature’s benefits in the wilderness.B．A mon natural setting is beneficial to your health.C．A city park and a rooftop garden have different benefits.D．Too many people in the wilderness will reduce the benefits of nature.70．Who are the intended readers of the passage?A．Parents. B．Children.C．Office workers. D．People in general.DEach new school year brings fresh reminders of what educators call the summer learning call it the summer learning simply，it means the longer kids are out of school，the more they only thing they might gain is weight.Most American schools follow a traditional nine173。month calendar with winter and spring breaks and about ten weeks of summer schools