题目内容
20.Cellphones help us easily find people anywhere at any time.However,using cellphones too often may cause cancer.(61)It's reported that people who used a cellphone for 10 years or more were more likely to get brain cancer.The suggestions below may help you reduce the risk(风险) of cancer:
◆When using your cellphone,try to keep it away from your body as much as possible.Don't put it under your pillow(枕头) or on a bedside table when you sleep.
◆When you're on the cellphone,use the speaker.In this way,you have just 1/100th of the contact with radiation you have when you hold (63)it to your ear.An earphone is also a good idea.
◆Try to keep your conversations short.If you need to talk longer,use an ordinary phone instead.
◆Change ears when you're using your cellphone.Before putting it to your ear,wait until the person you are calling picks up the phone.
◆Your phone gives out radiation when you talk or text,but not when you're listening or getting messages.(64)多听和少说能降低癌症风险.
◆Do not use your cellphone when the signal is weak or when moving at a high speed,for example in a car or train.At high speeds your phone is trying to pick up signals,and this increases the radiation it gives out.
阅读短文,按要求完成下面的任务.
61、任务一 将(61)处画线部分翻译成中文.据报道,使用手机长达十年甚至更久的人更可能得脑癌
62、任务二 62Where are you not supposed to put your cellphone when you sleep?Under your pillow or on a bedside table
63、任务三 写出(63)处"it"所指代的内容.The/Your cellphone
64、任务四 将(64)处的中文翻译成英文.Listening more and talking less can lower the risk of cancer
65、任务五 65.What's the passage about?It's about some suggestions on cellphone use/to reduce the risk of cancer.
分析 本文是说明文.文章大意:手机帮助我们在任何时候容易找到人.然而,太经常使用手机可能会导致癌症.据报道,使用手机10年或更久的人更容易患上脑肿瘤.下面的建议可以帮助你减少癌症的风险:
◆使用你的手机的时候,尽量让它尽可能多的远离你的身体.当你睡觉的时候不要把它放在你的枕头或在床边的桌子上.
◆当你在通话时,使用扬声器.这样,当你放到你的耳朵边时,你接触只有百分之一的辐射.耳机也是个不错的主意.
◆尽量保持短的通话时间.如果你需要交谈更长的时间,使用一个普通的电话来代替.
◆当你使用电话时,换一下耳朵.把它放在耳边之前,等到你要通话的人接起电话.
◆当你说话或发信息时手机发出辐射,当你听或接收信息时不会.多听和少说能降低癌症风险.
◆在信号弱或高速移动时不要使用你的手机,例如在汽车或火车上.在高速手移动时你的手机尝试接收信号,这就增加了手机发出的辐射.
解答 61.答案:据报道,使用手机长达十年甚至更久的人更可能得脑癌.句子翻译题.It's reported that"据报道"; who used a cellphone for 10 years or more"使用手机长达十年甚至更久的",were more likely to"更有可能",get brain cancer."得脑癌"做定语修饰名词people.故答案为:据报道,使用手机长达十年甚至更久的人更可能得脑癌.
62.答案:Under your pillow or on a bedside table.细节理解题.根据Don't put it under your pillow(枕头) or on a bedside table when you sleep.可知当你睡觉时,不要把手机放在枕头下或者床边.故此处手机不应该放的位置是Under your pillow or on a bedside table.故答案为:Under your pillow or on a bedside table.
63.答案:The/Your cellphone.推理判断题.根据When you're on the cellphone,use the speaker 可知当打电话时用扬声器,而不是把手机放在耳朵旁.故此处it代指The/Your cellphone.故答案为:The/Your cellphone.
64.答案:Listening more and talking less can lower the risk of cancer.句子翻译题."多听和少说"做主语,用动名词短语Listening more and talking less,能降低,用can lower.癌症风险用短语the risk of cancer.按照陈述句的词序:主语+谓语+宾语,故此处为:Listening more and talking less can lower the risk of cancer.故答案为:Listening more and talking less can lower the risk of cancer.
65.答案:It's about some suggestions on cellphone use/to reduce the risk of cancer.主旨大意题.根据However,using cellphones too often may cause cancer.和The suggestions below may help you reduce the risk(风险) of cancer:可知本文主要讲的是使用手机可能会患癌症,并给了一些使用手机的建议,以减少患癌症的风险.故此处为It's about some suggestions on cellphone use/to reduce the risk of cancer.故答案为:It's about some suggestions on cellphone use/to reduce the risk of cancer.
点评 本文是说明文,是任务型阅读.做题时需要结合原文和要求进行仔细的分析和理解,要做到有理有据,有针对性.
A. | keep | B. | borrow | C. | lend | D. | buy |
A. | put on | B. | put up | C. | put off | D. | put down |