科目:高中英语 来源:山西省太原五中2011届高三考前模拟试题英语试题 题型:053
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.
查看答案和解析>>
科目:高中英语 来源:2012-2013学年辽宁省葫芦岛一高高二上学期第一次月考英语试卷(带解析) 题型:填空题
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。
Have you ever seen any students whose trousers hang so low you can see their underwear? What do you think of that ? Fashionable? Some of today’s teenagers are big fans of such a look? 【小题1】
The headmaster of a school in central Italy has asked students to stop wearing low-rise jeans that expose underwear and parts of the body. His request came after a class trip. One day, he saw one boy’s baggy trousers slide to his feet. 【小题2】 .
But in Italy, a nation that takes fashion very seriously, the suggestion caused a debate among parents, teachers and students. The issue is whether the headmaster’s request will limit students’ freedom—or whether dress in Italian schools is too casual.
【小题3】 “we do not want to kick fashion out,” the headmaster explained, “ but extremes (极端)of fashion like this are not right in school.” Many other schools have now requested that their students also stop wearing such trousers.
【小题4】 Ludovica Gaudio,14, wore extremely low trousers exposing orange underwear in class. It was cold, so she wore a matching orange scarf. 【小题5】 “ I don’t really feel comfortable in those sort of jeans,” said Sarah Lattanzi, “In winter , when dressed like that ,it’s quite cold and I am afraid my stomach will ache.”
| A.But recently this trend has been at the center of an argument in Italian middle schools. |
| B.A parents’ group praised the move in favor of good taste, while others advised schools to stop worry about fashion and fix up old school buildings. |
| C.He pointed out that this way of dressing is not suitable for school. |
| D.Most students have simply ignored the request. |
查看答案和解析>>
科目:高中英语 来源:2012-2013学年浙江嘉兴八校高二上学期期中联考英语试卷(解析版) 题型:
1
根据下列句子中首字母,写出各个单词的完整形式。
1.. If we work with a strong will, we can o___________ any difficulty, however great it is.
2.. The actress always g_______ her fans with a smile and a nod.
3.. Charlie Chaplin, a little homeless tramp in his childhood, wrote, d_______ and starred in many films.
4. After 10 years in prison, he was given f__________ again.
5.. Henry was too nervous in the driving test.T , he was likely to fail to pass it.
6.. Nowadays children in larger cities are lucky to have enough choices to enjoy themselves in t________ parks on weekends, like the Disney Land, the Future Paradise, etc.
7.. Disneyland offers its visitors v_________ activities.
8.. The most universal f____ expression is ,of course ,the smile―its function is to show happiness and put people at ease.
9.. His words were so c_________ that we all believed him and followed him.
10.. Hangzhou is f_____ for the West Lake .
查看答案和解析>>
科目:高中英语 来源:20102011学年度宁夏高一下学期期中考试英语题 题型:单词拼写
单词拼写。(共10小题;每小题1分,满分10分)
根据首字母或汉语意思写出单词。
1. No pains, no g .
2. The owner of the restaurant wondered whether the Million Pound Bank Note was
g or fake.
3. The boy’s missing made the police .(迷惑)
4. A good modern woman should be (独立) from the man in the economy.
5. On his __________(到达), he was greatly welcomed by his fans.
6. Eating a b diet is of great benefit to our health.
7. I have (原谅)him for breaking his promise.
8. If you want to get the job, you should make a good i on the interviewers.
9. It is said that Vancouver is Canada’s most beautiful city, s by mountains and the Pacific Ocean.
10. The Curies were (授予)the Nobel Prize for their great contributions to science.
查看答案和解析>>
科目:高中英语 来源: 题型:
66. They went a_______ the ship when the captain gave an order.
67. The fans stood up clapping, shouting and c_______ when Jay Chow finally stepped onto the stage.
68. Each person's fingerprints are u_________.
69. A small hole was d________ in the sand to bury their eggs yesterday.
70. Health officials have tried to raise people’s a__________ of protecting themselves against AIDS.
71 .Natural resources are limited, and t_______ they must never be wasted.
72. Most people r______ at 60, which means they don’t have to work any more.
73. The streets look much n_________ with two lines of private cars parking on both sides.
74. Mom kissed me g___________ and lovingly on the cheek and said “Goodnight”.
75. Over 1000 women p__________ took part in their flight training at Avenger Field in Sweetwater.
查看答案和解析>>
湖北省互联网违法和不良信息举报平台 | 网上有害信息举报专区 | 电信诈骗举报专区 | 涉历史虚无主义有害信息举报专区 | 涉企侵权举报专区
违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com