- 试题详情及答案解析
- 任务型阅读(共10小题:每小题0.5分，满分5分)
阅读短文，根据短文内容补全表格中所缺的信息。（每空一词）
WARNING: Holding a cell phone against your ear or putting it in your pocket may be bad for your health.
This sentence is a warning that you’d better not put it close to you when a new phone is bought. Apple company, for example, doesn't want iPhones to come closer to you than 1.5 centimeters; Research In Motion, BlackBerry's producer, recommends 2.5 centimeters.
If cell phone use can cause health problems, the result will be very serious. Americans spend 2.26 trillion minutes chatting on cell phones every year, which brings $109 billion for the wireless businessmen.
Devra Davis, an epidemiologist(皮肤病专家) who has worked for the University of Pittsburgh, has published a book about mobile phone radiation（辐射）"Disconnect." Davis studies how often brain cancer happens during different age groups. She finds a big increase (增长) in brain cancer in the 20-to-29 age group and a drop for the older people.
Children are more easily hurt by radiation than grown-ups, Ms. Davis and other scientists point out. But no studies have yet been finished on cell phone radiation and children, she says.
Henry Lai, a research professor, began lab radiation studies in 1980 and found that mice exposed to(暴露在) radiofrequency（电波频率）radiation had destroyed DNA in their brains.
Ms. Davis recommends using wired earphones（有线耳机）or the phone's speaker. Children should send text messages rather than call, she said, and pregnant women should keep phones away from their bodies.
It’s 【小题1】 to your health to use cell phones 【小题2】 from different companies. ● Apple company, the 【小题3】 distance is 1.5 centimeters. ● Motion, BlackBerry's producer ___【小题4】__2.5 centimeters The【小题5】of research from different areas ● Devra Davis pointed out in the book "Disconnect" that people in the 20-to-29 age are more likely to have brain cancer than older people 【小题6】 of mobile radiation.
● Ms. Davis and other scientists studied that Children are 【小题7】 to be hurt by radiation than adults.● Henry Lai found that___【小题8】___ exposed to(暴露在) radiofrequency（电波频率） radiation had destroyed DNA in their brains. Ms Davis’s 【小题9】 on how to use the cell phone safely ● It’s 【小题10】 for children to send text messages than to make a phone call. Pregnant women should keep phones away from their bodies. - 答案：【小题1】harmful
【小题2】Warnings
【小题3】closest
【小题4】recommends
【小题5】results
【小题6】because
【小题7】easier
【小题8】mice
【小题9】advice/ suggestions/ recommendations
【小题10】better- 试题分析：警告:将手机贴耳朵或把它放在口袋里可能有害健康。 如果使用手机会引发健康问题,后果将十分严重。苹果公司不希望你用手机距离小于1.5厘米。黑莓的生产商, 建议距离为2.5厘米。孩子比成年人更容易受到辐射伤害。
【小题1】考查形容词及语境的理解。联系原文：Holding a cell phone against your ear or putting it in your pocket may be bad for your health.句意：将手机贴耳朵或把它在口袋里可能有害健康。明确填写为有害的。故填：harmful
【小题2】考查词义及语境的理解。通过对表格内容的了解与分析，明确这些是介绍对使用手机提到的一些警告。故填：Warnings
【小题3】考查词义及语境的理解。联系原文苹果手机提出的接电话时离耳朵的距离：doesn't want iPhones to come closer to you than 1.5 centimeters.句意：苹果公司不希望你用手机距离小于1.5厘米。因此明确指出最近的距离是1.5厘米。故填：closest
【小题4】考查动词及语境的理解。联系原文：BlackBerry's producer, recommends 2.5 centimeters.句意：黑莓的生产商, 建议距离为2.5厘米。因此填写推荐rccommend.故填：recommends
【小题5】考查名词及语境的理解。通过下文描述的内容，是通过不同地区的调查结果而汇总的，因此填写结果。故填：results
【小题6】考查连词及语境的理解。分析句意：由于手机辐射的原因，年青人更容易得脑部疾病。考查固定短语because of由于。故填：because
【小题7】考查形容词及语境的理解。联系原文：Children are more easily hurt by radiation than grown-ups.句意：孩子比成年人更容易受到辐射伤害。考查形容词的比较级easier.故填：easier
【小题8】考查名词及语境的理解。联系原文：He found that mice exposed to(暴露在) radiofrequency（电波频率）radiation had destroyed DNA in their brains.句意：他发现小鼠暴露在电波频率辐射中摧毁了他们的大脑DNA。明确答案为老鼠。故填：mice
【小题9】考查名词及语境的理解。联系原文：Ms. Davis recommends using wired earphones（有线耳机）or the phone's speaker. 句意：戴维斯女士建议大家使用有线耳机或手机扬声器。明确这是她提出的建议。故填：advice/ suggestions/ recommendations
【小题10】考查形容词及语境的理解。联系原文：Children should send text messages rather than call, she said 句意：她说:孩子们应该发短信而不是打电话。题文中出现单词than体现为比较级，因此填写better.故填：better
考点：任务型阅读理解。