特黄特色三级在线观看免费,看黄色片子免费,色综合久,欧美在线视频看看,高潮胡言乱语对白刺激国产,伊人网成人,中文字幕亚洲一碰就硬老熟妇

學(xué)習(xí)啦——考試網(wǎng)>學(xué)歷類考試>高考頻道>高考科目>高考英語>

2017年高考英語閱讀理解真題(2)

時(shí)間: 劉惠25 分享

  2017年高考英語閱讀理解真題3

  (三)

  Europeans should try to stay indoors if ash from Iceland's volcano starts settling, the World Health Organization warned Friday as small amounts fell in Iceland, Scotland and Norway.

  WHO spokesman Daniel Epstein said the microscopic(微小的) ash is potentially dangerous for people when it starts to reach the Earth because inhaled(吸入) particles can enter the lungs and cause respiratory problems. And he also said Europeans who go outside might want to consider wearing a mask.

  Other experts, however, weren't convinced the volcanic ash would have a major effect on peoples' health and said WHO's warnings were "hysterical." They said volcanic ash was much less dangerous than cigarette smoke or pollution. Volcanic ash is made of fine particles of fragmented volcanic rock. It is light gray to black and can be as fine as talcum powder. During a volcanic eruption, the ash can be breathed deep into the lungs and cause irritation even in healthy people. But once it falls from a greater distance — like from the cloud currently hovering above Europe — its health effects are often minimal, experts say.

  "Not all particles are created equal," said Ken Donaldson, a professor of respiratory toxicology at the University of Edinburgh, "In the great scheme of things, volcanic ash is not all that harmful." And he said most Europeans' exposure to volcanic ash would be negligible and that only those in the near districts of the Icelandic volcano would likely be at risk.

  Dr. Stephen Spiro, a professor of respiratory medicine and deputy chair of the British Lung Foundation, said the further the particles travel, the less dangerous they will be. "The cloud has already passed over northern Scotland and we haven't heard of any ill effects there," he said. Spiro said to wear masks or stay indoors to avoid volcanic ash was "over the top" and "a bit hysterical."

  60. The text is mainly about .

  A. the effect of volcanic ash

  B. the health risk of volcanic ash

  C. the disadvantages of volcanic ash

  D. the opinions on health risk of volcanic ash

  61. Which one is true according to Paragraph3?

  A. The volcanic ash’s effects on Europeans were little.

  B. The ash caused irritation even in healthy people.

  C. Other experts thought WTO’S warnings were useful.

  D. The volcanic ash was more dangerous than cigarette smoke or pollution.

  62. The underlined word “hysterical” in Paragraph4 most probably means .

  A. amazing B. practical C. valuable D. overstated

  63. What can we learn from the passage?

  A. The volcanic ash wouldn’t be harmful to people.

  B. All experts thought the volcanic ash did great harm to our health.

  C. People close to the volcano would likely be at risk according to some experts.

  D. Europeans should stay indoors because Iceland's volcano starts settling.

  答案:

  60.D. 主旨大意題。本文主要就火山灰對人的健康的危害問題世衛(wèi)組織和其他專家給出不同觀點(diǎn)。A太籠統(tǒng);B不能體現(xiàn)不同的觀點(diǎn);C與文章內(nèi)容無關(guān);D符合題意。

  61. A. 細(xì)節(jié)理解題。第三段最后一句可知A是正確的;由第三段中During a volcanic eruption……in healthy people.可知B錯(cuò)誤;由第三段中Other experts, however, weren't convinced…… cigarette smoke or pollution可排除C D。

  62. D. 詞義猜測題。由上文中volcanic ash is not all that harmful和下文中only those in the near vicinity of the Icelandic volcano would likely be at risk可知D正確, 夸大的,言過其實(shí)的。

  63.C. 由第三段 But once it falls from a greater distance….. effects are often minimal和第四段中 only those in the near vicinity of the Icelandic volcano would likely be at risk以及第五段中 the further the particles travel, the more diluted and less dangerous they will be可知C正確。ABD觀點(diǎn)表達(dá)絕對。


猜你喜歡:

1.2017年高考英語單選題

2.高考英語范文10篇

3.高考英語試題及答案

4.高考英語題型及答案

5.高考英語完形填空題附答案

6.高考英語模擬卷附答案答案

2017年高考英語閱讀理解真題(2)

2017年高考英語閱讀理解真題3 (三) Europeans should try to stay indoors if ash from Icelands volcano starts settling, the World Health Organization warned Friday as small amounts fell in Ice
推薦度:
點(diǎn)擊下載文檔文檔為doc格式

精選文章

  • 2017年高考英語語法填空真題
    2017年高考英語語法填空真題

    鋤禾日當(dāng)午,求學(xué)路不孤。誰知卷中分,字字皆辛苦。離離原上草,考前準(zhǔn)備好。心態(tài)要端正,成績必定高。信心要堅(jiān)定,答題要從容。祝你高考順利,馬

  • 2017年高考英語語法題
    2017年高考英語語法題

    六月鮮花芬芳艷,捷報(bào)頻傳格外香。學(xué)海無涯再奮斗,學(xué)府深造知識(shí)豐。今日狀元成棟梁,為國貢獻(xiàn)揚(yáng)帆航。祝前程似錦!祝高考金榜題名!下面是學(xué)習(xí)啦小

  • 2017年高考英語新題型
    2017年高考英語新題型

    健康身體是基礎(chǔ),良好學(xué)風(fēng)是條件,勤奮刻苦是前提,學(xué)習(xí)方法是關(guān)鍵,心理素質(zhì)是保證。祝高考金榜題名!下面是學(xué)習(xí)啦小編為大家推薦的2017年高考英語

  • 2017年高考英語新課標(biāo)i真題
    2017年高考英語新課標(biāo)i真題

    面對機(jī)遇,不猶豫;面對抉擇,不彷徨;面對決戰(zhàn),不懼怕!祝高考金榜題名!下面是學(xué)習(xí)啦小編為大家推薦的2017年高考英語新課標(biāo)i真題,僅供大家參考! 2017年

21990