You walk into the classroom, look at that white piece of paper in front of you and are told you've got an hour and a half to do it. That can make anyone nervous, but here is the guide to stay calm.

    Get a good night's sleep the night before the test, and eat a healthy breakfast next day. {#blank#}1{#/blank#} If you're too tired, you won't remember what you learnt the night before.

    Get to class a little earlier. If you get there early, you'll make sure to get your favorite seat. {#blank#}2{#/blank#}

    Breathe. Before the test, breathe in through your nose deeply and slowly. {#blank#}3{#/blank#} Repeat this several times. If you experience a sudden panic during the test, perform the exercise again.

    Skip questions if necessary. {#blank#}4{#/blank#} If you come across a difficult question, skip the question and move on. You can come back to it at the end of the test if you have time, and later questions may help you get the answer(s) to the one(s) you skipped.

    {#blank#}5{#/blank#} Don't panic if you notice other students writing very quickly or handing in their tests early. Tell yourself it's just a test. Really, it is. No matter what happens, everything will be OK.

    New York Time—A gunman killed eight people at a mall in Omaha this afternoon and then killed himself, setting off panic among holiday shoppers, the police said.

    "The person who we believe to be the shooter has died from self-inflicted gunshot wounds," Sergeant Teresa Negron of the Omaha Police Department said at televised news." We have been able to clear the mall," she said." We don't believe we have any other shooters." The police said that at least five other people had been injured in the shootings.

    She did not give the shooter's identity." We are still conducting the investigation," Sergeant Negron said, adding that the city's mayor, who was out of town, was on his way back to Omaha.

    She said the police received a 911 call from someone inside the Westroads Mall on the west side of Omaha, and shots could be heard in the background. The first police officers arrived at the mall six minutes after the first call, she said but by then the shootings were over.

    It is reported that the gunman left a suicide note that was found at his home by relatives. A law enforcement official who spoke on condition of anonymity（匿名）said the note indicated that the gunman wanted to "go out in style."

    The shootings broke the usually ordinary routine of holiday shopping. The gunman was said by some witnesses to have fired about 20 shots into a crowd. Some customers and workers ran screaming from the mall, while others dived into dressing rooms to hide from the shooter.

    Shoppers and store workers were trapped inside the mall, which has roughly 135 stores. Others streamed out of mall exits with their hands raised. President Bush was in Omaha this morning to deliver a speech, but he had left the city by the time the shootings took place.

根据短文内容，请将单词填写在题号对应的横线上。

    Seven years ago,back in 2010,some reports covered a story that the world's longest railway tunnel was under construction in Switzerland.At that point it had already been under construction for over a decade.It had been voted to be built nearly a quarter of a century ago!The idea to build it could date back to nearly 70 years ago—about as old as some of your grandparents!

Yesterday,it was finally ready!

    It's 35 miles long and runs 7,500 feet beneath the Swiss Alps,a famous mountain range in Switzerland.It even runs under an old tunnel that was there before.It took a total of 17 years to build at a cost of $12 billion.128 million tons of rock were dug.Two million truckloads of earth were removed!

    The tunnel connects northern and southern Europe.The opening of this runnel was such a big deal that the Germany's leader,Chancellor Angela Merkel,France's president,Francois Hollande,and Italy's prime minister,Matteo Renzi,were an there to celebrate,as was Austria's chancellor Christian Kern.

    It's called the Gotthard Base Tunnel.Eventually,325 freight and passenger trains will go through the tunnel,relieving a lot of traffic on the roadways there and making it a more environmentally friendly option.The Gotthard Base Tunnel is a wonder of engineering!Make us want to visit it!

    A 4-year-old boy was given the chance to celebrate his favorite holiday early this year after a neighborhood in Illinois heard that he would miss the chance to trick or treat because of a vital Surgery (手术).Sonny Mead, who put on a Superman costume for the special day, hit more than 20 hours along his special trick-or-treat route and was even treated to a ride in a fire truck.

    “He thinks today is Halloween,” Jackie Mead, the boy's mom, told Fox 2 Now on Wednesday. “We let him pick his costume, and up until today he was going to be Spider-Man, and then he decided that he wanted to be Superman because he wants superpowers.”

    Sonny was diagnosed with craniosynostosis (颅缝早闭), which causes the skull bones to fuse prematurely, affecting brain growth. Sonny had pieces of his skull removed to give his brain more room to grow in 2015, and the bone was supposed to grow back but never did.

    So on Friday, doctors will use a 3-D printer and bone from a dead body to rebuild Sonny's skull. His recovery is expected to take between two and six months, meaning he'll not be able to trick or treat when Oct.31 comes.

    But once Amanda Richert heard that her friends son would miss out on the trick-or-treating fun, Goshen Meadows citizens, in Edwardsville, Illinois united in a group to make sure he had a chance for the trick-or-treat fun. Sonny's mother said their reaction was overwhelming.

    Babies born in summer are more likely to become short-sighted in late life, a study has shown.

    As many as a quarter of all cases of short-sightedness are caused by too great an exposure to sunlight in the first weeks of life, say eye experts.

    They are advising all parents to put sunglasses on their babies during the first weeks.

    Scientists had already established that over-exposure to sunlight caused shortsightedness in animals.

    Researchers who compared the months in which babies were born with whether they needed glasses later on say the principle also applies to humans.

    A study of almost 300, 000 young adults-the largest of its kind-showed that those born in June and July had a 25 per cent greater chance of becoming severely short-sighted than those born in December or January.

    Research leader Professor Michael Belkin, of Tel Aviv University, said it was because prolonged illumination(光照) causes the eyeball to lengthen-causing short-sightedness.

    Hence the more light a newborn is exposed to, the more the eyeball lengthens and the worse the short-sightedness will be.

    The mechanism which lengthens the eyeball is associated with levels of melatonin(褪黑激素), a pigment (色素) which protects the skin against harmful rays of the sun.

    In young babies not enough melatonin is released as protection, meaning they are more vulnerable to sunburn and changes to eyeball shape.

    Sight expert Professor Daniel O'Leary, of Anglia Ruskin University in Cambridge, said "At the moment we don't know the precise cause of why light exposure affects sight, but the evidence seems to prove that it is one of the reasons for people becoming shortsighted."

Elizabeth Bishop is considered one of the best American poets of the 20th century. She was born in Worcester, Massachusetts in 1911. Her dad died when she was just a baby and her mom never recovered from the loss; she went to live with her grandparents in Nova Scotia, Canada when she was five. Eventually Bishop attended Vassar College, where she began to write poetry.

At Vassar she discovered Marianne Moore's poetry and met "Ms. Moore" and began their life-long friendship. She later met poet Robert Lowell. She wrote tons and tons of letters to both of them, which is good for us because we would otherwise know very little of her personal life. Bishop's poetry is sometimes considered objective and cold because it shows almost nothing about the poet or her life.

Bishop published her first book of poetry in 1946 and wrote until her death in 1979. She would spend years working on a single poem. Her poems are not the result of hasty scribbling (匆忙乱写) on paper while eating breakfast. Over a lifetime of writing, she only published about 275 pages of poetry, and about 40 of those are translations. She would look through drafts of poems again and again and improve them until they were as close to perfect as she could get them.

Reading Elizabeth Bishop is like being transported to the very place, the very moment she's writing about. She leads us to a microscope so we can see every smallest part of the scene. It seems she's always asking us to notice more, and more until the poem is so clear in our minds that it's almost painful — like a light that's too bright. It might take your eyes a while to get used to it, but once they do, you'll like what you see.