2020-2021学年高二同步新教材人教版（2019）选择性必修第三册学案UNIT 3 理解课文精研读

速读教材P26－27课文，完成下列任务 Ⅰ.阅读判断 判断下列句子提供的信息是正确，还是错误，还是没有提及。 1．The experts who found the bear body said that the bear appeared to have starved and died. A．Right. B．Wrong. C．Not mentioned. 2．The natural greenhouse effect is the main reason for the global warming. A．Right. B．Wrong. C．Not mentioned. 3．The heat from the sun enters the atmosphere at longer wave lengths. A．Right. B．Wrong. C．Not mentioned. 4．There is clear evidence that global warming has led to extreme weather and natural disasters. A．Right. B．Wrong. C．Not mentioned. 5．It is the government's duty to prevent global warming. A．Right. B．Wrong. C．Not mentioned. [答案]　1—5　ABBAB Ⅱ.补全信息 选择正确选项填入空白处，补全所给句子提供的信息。 A．that low sea­ice levels caused by climate change B．that if we do not take appropriate actions C．that was found on Norway's Arctic island of Svalbard D．that heat from the sun enters the atmosphere E．that the rise in temperature has led to an increase in extreme weather 1．In 2013，a lot of people were shocked by a news ph