7. responsible →responsibility
8. fight → fighting
9. friend → friendly
10. rethink → rethought
阅读理解
阅读下面短文,掌握其大意,从每题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
Houses fall down. Trees fall over. Large holes form in the ground. Could Alaska be sinking? That’s what some villagers in Alaska have been asking themselves recently and scientists think they know why. Warmer temperatures may be causing Alaska’s frozen ground to thaw (解冻).
About 85 percent of Alaska’s land surface has permafrost (永久冻结带). Permafrost supports the ground above it—including trees, houses, and roads. But why is the permafrost thawing?
Some scientists say that human-caused pollution is leading to global warming. And most scientists agree that Alaska has been getting warmer. They say that the warmer temperature is causing permafrost to thaw in some areas. The thawing permafrost can cause problems for people, plants, and animals.
The collapsing (倒塌)is a problem in the villages in Alaska which are built on permafrost, and some of them may have to move to safer ground, where there is no permafrost.
The Alaskan town of Glennallen saw its old post office collapse. And, according to James Walters, a permafrost expert at the University of Northern Iowa, house-moving companies have been very busy.
【2017届全国高考英语短文改错及阅读理解训练(6)】相关文章:
★ 2017高考四川省广安市英语阅读理解一轮系列训练:30(含解析)
★ 浙江省湖州市2014高考英语阅读理解一轮(暑假)精炼(16)含答案
★ 2017届高考英语二轮复习书面表达限时测验:1(含解析)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (44)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(30)附答案
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习短文改错专题训练:训练2 短文改错(Ⅱ)(含解析)
★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (56)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(34)附答案
★ 湖南省岳阳市2014高考英语一轮单项选择训练题(13)及答案
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21