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根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多途选项。
Laser(激光)is short for Light Amplification by Stimulated Emission of Radiation．Laser light is different from daylight or electric lights．Industry put lasers to work almost immediately after they were invented in nineteen sixty． 1 ．
The first medical operation using a laser took place the year following its invention．Doctors Charles Campbell and Charles Koester used a laser to remove a tumor from a patient's eye at Columbia-Presbyterian Hospital in New York City． 2 ．
Lasers have made measurement an exact science．Astronomers have used lasers to measure the moon's distance from Earth． 3 ．For example, drawing a perfectly level straight line on a construction site is easy using a laser．
4 ．And the jewelry industry uses lasers to write on the surface of the world's hardest substance, diamonds．
Lasers are found in many products used almost everywhere．Over one hundred years ago, writers imagined that beams of light could be powerful weapons．Today, lasers guide missiles and bombs．American defense companies are working on giant laser guns recognizable to science fiction fans everywhere． 5 ．
Scientific American magazine says huge lasers turn only about twenty to thirty percent of the energy they use into a laser beam．The rest is lost as heat．
That has not stopped scientists from working to perfect powerful lasers that, one day, may be able to shoot missiles out of the sky．
A．But weapons were not the first to use it on the list．
B．All lasers have several things in common．
C．Mappers and builders use laser technology every day．
D．But there are technological difficulties．
E．Lasers have also changed the way we communicate．
F．Manufacturers have used lasers for years to cut and join metal parts．
G．Since then, doctors have used lasers to cut and remove tissue safely with little risk of infections．
任务型阅读。根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项，
Do you sweat, chew your pencil, and feel butterflies in your stomach as your teacher hands out a test? A lot of people get upset when it’s time to take a test． 1 In fact, sometimes a little stress is a good thing for you．
Here are some tips for taking tests：
● 2 It sounds like a no-brainer(不用动脑的事), but if you’re sure of the information, you’ll have less reason to be worried．
●Get enough sleep the night before the test． 3 In a scientific study, people who got enough sleep before taking a math test did better than those who stayed up all night studying．
● 4 Once you have the test paper in front of you, read over the entire test, checking out how long it is and all the parts that you are expected to complete．This will allow you to estimate how much time you have for each part and ask the teacher any questions．If something seems unclear before you start, don’t worry：ask．
●Relax． 5 Of course you can’t get up and move around in the middle of a test, but you can wiggle(扭动)your fingers and toes, take four or five deep breaths, or picture yourself on a beach or some calm place．
These tips should help most people, but some can get serious test-taking error．If you’re one of them, you may need to talk to a parent or teacher for help．
A．Read the test through first．
B．Be sure you’ve studied properly．
C．Focus on dealing with each question personally．
D．It’s natural to feel some stress about taking tests．
E．Your memory will be much better if you’ve had enough rest．
F．As the teacher hands out the test, be sure you know what’s expected of you．
G．If you’re so nervous that you can’t think of anything, you might need a mini-break．
阅读下面短文，从短文后所给各题的四个选项（A、B、C、D）中选出能填入空白处的最佳选项。
Don’t Take the Fun Out of Youth Sports
When I joined a private football league a few years ago, the sport meant everything to me. My coach said that I had lots of potential, and I became captain of my 1 . That was before all the fun was taken out of 2 .
At first, everyone on the team got 3 playing time. Then the team moved up to the top division after winning all its games, and the 4 started. Some parents, who had paid the coach extra so their daughters could have 5 one on one training, got angry when she didn’t give them more playing time in our 6 . The coach was replaced.
The new coach, however, took all the fun out of the game: All we did during practice was 7 . I always wished to God that it would rain so we would not have the 8 .Of course, all teams run drills; they are 9 . But we ran so much that, afterwards, we had trouble 10 . Younger people shouldn’t be doing exercises 11 for 18-year-olds.
I was very thin 12 I started football, but as a member of this team I wouldn’t eat much, because I was afraid of being too 13 to run. I feared making mistakes, and the added pressure caused me to make more than my usual 14 .
Is all this pressure necessary? I 15 up leaving the football team. Four other girls did the same, and two of them stopped playing football completely. That’s 16 , because they had so much potential. They were just burned out with all the pressure they 17 from the coach or their parents.
I continued playing football at school and 18 my love for it. I joined a private team coached by my school coach. When I started playing 19 him, he told me I needed to relax because I looked nervous. After I 20 down, I played better. When you enjoy something, it’s a lot easier to do it well.
1.A.class B.club C.team D.board
2.A.playing B.living C.learning D.working
3.A.great B.equal C.right D.extra
4.A.business B.struggle C.attempt D.pressure
5.A.free B.private C.good D.basic
6.A.matches B.courses C.lessons D.programs
7.A.jump B.play C.run D.shoot
8.A.duty B.meeting C.operation D.training
9.A.necessary B.boring &n ?bsp; C.scientific D.practical
10.A.speaking B.moving C.sleeping D.breathing
11.A.used B.intended C.made D.described
12.A.till B.since C.before D.because
13.A.full B.tired C.lazy D.big
14.A.size B.share C.space D.state
15.A.gave B.kept C.ended D.picked
16.A.sad B.shameful C.silly D.serious
17.A.received B.suffered C.brought D.felt
18.A.reconsidered B.rediscovered C.re-formed D.replaced
19.A.at B.by C.for D.around
20.A.fell B.stepped C.slowed D.calmed
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LONDON — Britain awoke on Easter Monday to a period of mourning for the Queen Mother, who died over the weekend after a life spanning a century of noisy and evident change. The 101-year-old royal matriarch died in her sleep last Saturday with Queen Elizabeth, her elder and only surviving daughter, at her bedside. For a woman who was one of the best-known figures in Britain for more than 80 years — from the era of tinted portraits on tin biscuit boxes and cigarette cards to the age of the Internet, the Queen Mother remained an enigmatic(不可思议的) and elusive(躲避的) figure.
She achieved such a respect through aeons(永世, 亿万年) of, first, fawning and, later, intrusive media fascination, by remaining almost entirely silent. Her private thoughts were never paraded(炫耀) in public. What the public saw was a charming and benign elderly lady, adept at winning the admiration of press photographers, whom she always favoured with a particular smile.
CHINA’s third unmanned spacecraft, Shenzhou Ⅲ, landed safely in central Inner Mongolia Autonomous Region Monday afternoon, after orbiting the earth 108 times in slightly less than a week. The craft, which lifted off from Jiuquan in Gansu Province last Monday night, landed after successfully conducting a chain of flight and scientific experiments over a period of 162 hours.
A powerful earthquake jolted Taiwan, killing five construction workers, authorities(官方) said. Over 200 injuries ware reported across the island, mostly minor, as a result of Sunday’s 7.5-magnitude quake. The quake was centred off Hualien, 180 kilometres east of Taipei. It struck at 2:53 pm and lasted for nearly a minute.
1. Which of the following statements is true according to the news?
A. The Queen Mother died on Easter Monday alone.
B. The Queen Mother was an attractive person in her political life.
C. The British people felt sorry for the death of the Queen Mother.
D. The Queen Mother was suffering a lot when she was dying.
2. It can be inferred that _______.
A. the craft landed in central Inner Mongolia unexpectedly
B. it took the craft at least 2 hours to orbit the earth once
C. the Chinese scientists did a lot of experiments in space
D. China was successful in sending an unmanned spacecraft into space
3. The third news mainly talks about the _______ in Taiwan.
A. political matters B. social problems
C. unexpected damage D. construction workers
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Albert Einstein was born 1 Germany 2 March 14th, 1879．He was a shy person and he found it hard to 3 the other boys．The period between 1905 and 1915 was an important one 4 Einstein; he began the research and studied which 5 his new discoveries 6 physics．In 1918, Einstein 7 worldwide praise 8 his scientific research．He was given the Nobel Prize 9 Physics in 1921．
He had never been interested 10 becoming rich．He once refused to speak 11 the radio for ＄1 000 a minute．Another time he was seen 12 a cheque 13 ＄1 500 as a bookmark．Then he 14 the book!
Besides his work in physics, he spent a lot of time 15 human rights and progress．
Such was Albert Einstein, a simple man and the 20th century’s greatest scientist．