h无码动漫在线观看,97无码免费人妻超,亚洲视频无码高清在线

99精品一区二区三区无码吞精_av区无码字幕中文色_日日摸夜夜爽无码毛片精选_中文字幕无码播放免费

400-900-8885

《英語學科知識與教學能力》(高級中學)筆試大綱

  C.The team actually did not play.

  D.The manager actually did not play.

  2.單項選擇題(閱讀理解)

  Human beings are an irritant to Mother Nature, and in spite of the fact that it took their brains five million years to evolve, She can rid Herself of them in an instant. This, however, may not be necessary, since humans seem to be racing to see if they can save Her the trouble. They behave so arrogantly, contending they are superior to Nature. Rain forests are being cut down or burned—not only polluting the air but also causing a drop in oxygen levels. The love affair people have with their automobiles, especially “gas hog” SUV’s, adds to the pollutants in the air and is, yet, another nail in their coffins. Since prehistoric times, humans have been stalking and killing animals, causing many, beginning with the mastodon and saber-toothed tiger, to become extinct. Modern civilization is rushing headlong to slaughter animals in wholesale lots, all the while trying to prove its superiority to Mother Nature, usually with disastrous results.

  For thousands of years, humans also have been defacing the earth, making scars upon the land. The throngs of people who responded to the lure of gold in the Yukon totally stripped mountainsides of trees above the Yukon River to make rafts in order to sail 500 miles to Dawson. Forty percent never made it! In the populated areas of the Himalayas very few trees remain since the citizens have cut them down for cooking and heating fires. With most of the trees gone, erosion occurs on a large scale, washing away most of the topsoil, making food production difficult. Even more disturbing is the fact that, due to large-scale cutting, the famous cedars of Lebanon, mentioned in the Bible, no longer exist. Along the same lines, so much of the rain forest in Panama is being destroyed that scientists are predicting the Panama Canal could fill with silt, thus prohibiting ships from crossing the isthmus, due to the effects of deforestation.

  Deforestation and erosion, along with changing weather patterns, have led to the fastest-growing regions on this planet—deserts. All the while, populations are exploding worldwide and the proliferation of deserts means there is less arable land to feed the increasing number of people. Starvation on a massive scale will run rampant, and whenever a noted ecologist or environmentalist sends out warnings about such dangers to human life, very few consider giving up any of their conveniences. For instance, they insist on using aerosols and traveling one-to-a-car, thus adding to the emissions, which cause the ozone holes to expand, leading to more cases of skin cancer—a vicious cycle, indeed.

  To make matters even more critical, global warming is becoming an ever-increasing threat to the existence of humans and animals. Polar icecaps are melting, and sections, the size of the state of Rhode Island, are breaking off. Traveling toward the Temperate Zones, they begin to melt, placing an inordinate amount of fresh water into the oceans and causing an imbalance.

  Humans further complicate their lives by allowing businesses to release pollutants in urban areas, in the name of profit. “Accidents” often take place at refineries where toxic fumes are released into the air that people and animals breathe. Pesticides are so widely used and pose such a threat that it is amazing all of them haven’t been banned.

  Governments, anxious to appease money-hungry corporations and their stockholders, have allowed timber companies into National Forests to cut virgin-growth trees. Most of these businesses clear cut vast areas and often wait an inordinate amount of time to replant.

  Burning questions never cease: When will governments—local, state, and federal—corporations, and the rest of the human race realize what is happening to this planet? When will the race for profit cease to consume them? Perhaps it will come about when there is no land left to farm and feed the burgeoning population, or there is no clean water left to drink, or wildlife to balance the ecosystem, or, more importantly, when their children start dying. By that time, however, it probably will be too late.

(責任編輯:李明)

直播公開課
網校師資
會員免費專區
會員特惠專區

日利奇之5-20下,學生用戶胡

  • 年度會員年度會員 68
  • 終身會員 198
尊享12大會員特權
  1. 好課免費

人工咨詢

全國統一咨詢熱線

400-900-8885

課程咨詢請按1
售后服務請按2
9:00-21:00 節假日不休

商務合作

企業微信

微信掃碼添加

考編考證必備小工具
中公網校小程序
精選免費公開課
中公網校視頻號
中公教育官方網課平臺
中公網校極速版APP
資訊答疑試題
中公網校公眾號

Copyright?2000-2023 北京中公教育科技有限公司 .All Rights Reserved

京ICP備10218183號-41 京ICP證161188號  京公網安備11010802020664號 電子營業執照

99精品一区二区三区无码吞精_av区无码字幕中文色_日日摸夜夜爽无码毛片精选_中文字幕无码播放免费

            中文字幕在线中文| 国产主播中文字幕| 在线观看免费黄网站| 国产黄色激情视频| 中文字幕亚洲乱码| av7777777| 天堂а√在线中文在线| 日韩一区二区三区久久| 浮妇高潮喷白浆视频| 欧洲金发美女大战黑人| 国产高清视频网站| av动漫在线看| 男人c女人视频| 亚洲第一页在线视频| 天天爽天天爽夜夜爽| 亚洲国产精品无码观看久久| 国产农村妇女精品久久| 国产精品视频黄色| 久久久久久久久久久福利| 屁屁影院ccyy国产第一页| 中文字幕亚洲影院| 中文字幕av专区| 国产免费人做人爱午夜视频| 国产午夜福利100集发布| 青春草在线视频免费观看| 男操女免费网站| 国产91对白刺激露脸在线观看| 久久国产精品网| 69精品丰满人妻无码视频a片| 91免费视频污| 福利片一区二区三区| 亚洲第一中文av| 免费黄色一级网站| caopor在线视频| wwwxxx黄色片| 国产精品97在线| 日韩视频第二页| 丝袜老师办公室里做好紧好爽| 精品视频在线观看一区| 国风产精品一区二区| 男人的天堂成人| 中国女人做爰视频| 精品久久久无码人妻字幂| 亚洲自拍偷拍一区二区三区| 26uuu成人| 日本xxxxx18| 永久免费看av| 97在线国产视频| 日韩一级性生活片| 免费看又黄又无码的网站| 91视频 -- 69xx| 日韩免费毛片视频| 国产精品入口免费软件| 粉色视频免费看| 一区二区久久精品| gogogo免费高清日本写真| 亚洲天堂第一区| 国产毛片久久久久久国产毛片| 国产中文字幕乱人伦在线观看| 日本午夜激情视频| 国产一区亚洲二区三区| 99视频在线免费| 亚洲美女性囗交| 国内精品国产三级国产aⅴ久| 男女啪啪免费观看| 免费看又黄又无码的网站| 女性隐私黄www网站视频| 国产三级三级看三级| 日日干日日操日日射| 国产激情在线看| 久色视频在线播放| 手机看片一级片| 穿情趣内衣被c到高潮视频| 丁香花在线影院观看在线播放| 蜜臀av午夜一区二区三区| 国产三级国产精品国产专区50| 26uuu成人| 草草久久久无码国产专区| 亚洲综合欧美激情| 欧美一级中文字幕| 99热成人精品热久久66| 国产高清999| 男女超爽视频免费播放| 亚洲精品自拍网| av在线免费观看国产| 欧美日韩在线成人| 色婷婷777777仙踪林| 超碰97人人射妻| 在线播放 亚洲| 欧美日韩在线中文| 异国色恋浪漫潭| 337p粉嫩大胆噜噜噜鲁| 中文 日韩 欧美| www.av片| 国产一级片中文字幕| 黄色免费观看视频网站| 在线观看日本www| 国产午夜伦鲁鲁| 国产精品无码乱伦| 超碰影院在线观看| 国产精品一二三在线观看| 黑鬼大战白妞高潮喷白浆| 糖心vlog在线免费观看| 男人舔女人下面高潮视频| 青青草综合视频| 中文字幕第100页| 久操网在线观看| 黄色片免费网址| 毛片av免费在线观看| 免费的一级黄色片| 亚洲第一天堂久久| 91av在线免费播放| 久久人人爽人人爽人人av| 日韩在线一区视频| 激情六月丁香婷婷| 无码日本精品xxxxxxxxx| 中文字幕22页| 漂亮人妻被中出中文字幕| 欧美在线观看视频免费| 国产三级生活片| 爆乳熟妇一区二区三区霸乳| 成人午夜视频在线观看免费| 亚洲网中文字幕| 欧美成人黄色网址| 无码精品a∨在线观看中文| 欧美一级爱爱视频| xxx中文字幕| 一女二男3p波多野结衣| 日韩视频在线免费看| 免费av手机在线观看| 狠狠噜天天噜日日噜| 亚洲制服在线观看| 国产九九在线观看| 人妻无码视频一区二区三区| 亚洲色欲久久久综合网东京热| 色香蕉在线观看| www.51色.com| 色呦色呦色精品| 午夜免费高清视频| 国产成人综合一区| 日本精品免费在线观看| 国产精品一区二区免费在线观看| 欧美乱做爰xxxⅹ久久久| 在线观看18视频网站| 日韩av影视大全| 亚洲高清av一区二区三区| 欧美在线aaa| 999在线观看| 国产无遮挡猛进猛出免费软件| 尤蜜粉嫩av国产一区二区三区| 国产极品美女高潮无套久久久| 精品国产一二三四区| 国产乱子伦农村叉叉叉| 国产无限制自拍| 黄色网页免费在线观看| 国产中文字幕在线免费观看| 国产毛片视频网站| 国产精品免费入口| 国产精品无码专区av在线播放| aa免费在线观看| 福利在线一区二区三区| 国内自拍视频网| 在线能看的av网站| 久久久久久久久久久久久久久国产| 在线观看岛国av| 九九热视频免费| 一二三四中文字幕| 国产九色porny| 每日在线更新av| 熟妇人妻va精品中文字幕| 亚洲色图久久久| 日本一二三四区视频| japanese在线播放| 国产九九九九九| 国产一区二区视频免费在线观看| 成人性生生活性生交12| 中文字幕国产高清| 蜜桃网站在线观看| 欧美在线观看www| 手机视频在线观看| 免费久久久久久| 亚洲色成人www永久在线观看| 亚洲中文字幕无码专区| 噼里啪啦国语在线观看免费版高清版| 向日葵污视频在线观看| 国产免费色视频| 日韩欧美一区二| 亚洲综合色在线观看| 日日噜噜噜夜夜爽爽| 国产日韩av网站| www.亚洲高清| 8x8ⅹ国产精品一区二区二区| 欧美二区在线视频| 中文字幕亚洲欧洲| 成人在线免费观看视频网站| 欧美亚洲国产成人| 爽爽爽在线观看| 久久综合色视频| 天天影视色综合| 少妇高潮喷水在线观看|