2019人教版高中英语挖掘文本深度学习选择性必修三 UNIT 3 (学生版）

2019人教版高中英语 基于词、法、句 挖掘文本深度学习 选择性必修三 Unit 3 挖掘文本 深度学习 Deep Learning Unit 3 Environmental Protection Reading and Thinking： CLimate Change Requires The World’s Attention 第一遍：词汇短语过关斩将 CLimate Change Requires the World’s Attention We have known about climate change for decades. There is little doubt that Earth is getting warmer and warmer (see the g____2____（图表）. A warming ocean and atmosphere along with m____3____（使融化） ice and rising sea levels provide evidence of a dramatic change in the global climate. In 2013, a lot of people were shocked by a news photo of a dead polar bear that was found on Norway’s Arctic island of Svalbard. According to the scientists who found its dead body, all that remained of the polar bear was “skin and bones” . An expert who has studied polar bears for many years said that from the position of its dead body, the bear appeared to have s____4____(使挨饿) and died. Experts claimed that low sea-ice levels caused by climate change meant the bear could not hunt s____5____ （海豹）as before, so it had to travel greater distances in order to find food. This alarming case showed how the increase in temperature had an impact on Earth’s e____6____(生态). Then what is causing the increase in the global average surface temperature? Climate scientists often mention a key climate process called the “greenhouse effect”, which has two common meanings: the “natural” greenhouse effect and the “man-made” greenhouse effect. The “natural”greenhouse effect refers to the fact that heat from the sun enters the atmosphere and warms Earth’s surface as short-wave radiation. The heat is r ____7____(排放；释放)back into space at longer wave lengths. Greenhouse gases in the atmosphere, such as m____8____（甲烷） and c____9____ d____10____（二氧化碳）, trap some of the heat, keeping Earth’s climate warm and h____11____（适合居住的. Without this process, Earth could not s____12____（维持；遭受） life. However, the “man-made” greenhouse effect has now become a big problem. When people produce huge amounts of extra greenhouse gases by burning f____13____（化石） f____14____（燃料）, more heat energy is trapped in the atmosphere and causes Earth’s surface temperature to rise quickly. There is strong and c____15____（全部的；详尽的） evidence that the rise in temperature has led to an increase in extreme weather and natural disasters w____16____（世界各地地）, not only causing serious damage, but also costing human lives. Climate scientists have warned that if we do not take appropriate actions, this warming t____17____（趋势）will probably continue and there will be a higher price to pay. In fact, news reports are f____18____（频繁的） b____19____（广播） about extreme rainstorms and heatwaves causing deaths and economic losses. Continued greenhouse gas emissions will result in further warming and long-lasting changes to the global climate. This requires the attention of people all over the world. Governments need to consider making p____20____（政策） and taking appropriate actions and measures to reduce greenhouse gas emissions. We as individuals can also reduce our “carbon f____21____（足迹；面积）” by r____22____（限制） the amount of carbon dioxide our lifestyles produce. It is our responsibility to s____23____（抓住） every opportunity to educate everyone about global warming, along with its causes and impacts, because this is the most serious issue affecting all of us on this planet. So what will you do to help? 1.________________ 2.________________ 3.________________ 4.________________ 5.________________ 6.________________ 7.________________ 8.________________ 9.________________ 10.________________ 11.________________ 12.________________ 13.________________ 14.________________ 15.________________ 16._______________ 17._______________ 18.________________ 19.________________ 20.________________ 21.________________ 22.________________ 23_______________ 第二遍：基础语法披荆斩棘 CLimate Change Requires the World’s Attention We have known about climate change for____1____ (decade). There is little doubt that Earth is getting warmer and warmer (see the graph). A warming ocean and atmosphere along with ____2____(melt) ice and rising sea levels provide evidence of a ____3____(drama)change in the ____4____(global) climate. In 2013, a lot of people were ____5____(shock) by a news photo of a dead polar bear that was found on Norway’s Arctic island of Svalbard. According to the scientists ____6____ found its dead body, all that remained of the polar bear was “skin and bones” . An expert who has studied polar bears for many years said that from the position of its ____7____(die) body, the bear appeared to have starved and died. Experts claimed that low sea-ice levels ____8____(cause) by climate change meant the bear could not hunt seals as before, so it had to travel greater distances in order to find food. This alarming case showed how the increase in temperature had an impact ____9____ Earth’s ecology. Then what is c