A: Nothing has been done about the global warming
B: The rise in the sea water has already buried many cities
C: The warming of the world’s oceans is not a threat
D: Ocean waters have warmed faster than scientists had previously thought
举一反三
- What was the main finding of the study() A: The warming of the world’s oceans is not a threat. B: That not enough is being done about global warming. C: There is a puzzling gap between the model and observations. D: Ocean waters have warmed faster than scientists had previously thought.
- Scientists were warning the world about global warming 60 years ago. If people had acted qu
- The reason of global warming is the has been changed.
- Scientists were warning the world about global warming 60 years ago. If people had acted quickly back then, they ………………………………….(stop) today’s disasters. But they did nothing.
- Environmental issues such as global warming and acid rain have captured public attention recently. Concern about such issues has led many to ________ far-reaching solutions.
内容
- 0
30.The problem of global warming ______ for decades. A: has been existed B: has existing C: being existed D: has existed
- 1
听录音，回答问题并填空1. According to the World Bank, what will global warming cause? It says global warming will _________________ and fuel the spread of malaria and _________________.2. When had the report been released? That report had been released ___________________ before a UN climate summit in Paris.
- 2
WElearn A: Species B: overlook C: threat D: hostile E: circulates F: Survival G: landmark H: learn I: extinct J: expertise K: assume L: habitat M: initiated N: fit O: vital<br>格式一:<br>World Ocean Day in the environmental calendar began on 8 June 1992. It was (1)_________by a group of environmentalists at the Earth Summit in Rio De Janeiro, Brazil. On this day, activities take place around the world. These let us appreciate how important the oceans are to us and how they are essential for our (2)_______________. It is a day for us to (3)__________about the diversity of life in the oceans and how our actions are killing many species. The day also hopes to raise awareness that our oceans are a(n) (4)_____________part of keeping our planet at the right temperature.<br>The world’s oceans are under serious (5)___________today. Over-fishing, pollution and global warming are just a few of the things damaging the seas. Climate change means sea levels are rising. Scientists (6)____________that within fifty years, many of today’s countries will be under water. A warming world also changes the way ocean water (7)______________. If parts of the world become too warm, ocean temperatures could change and cause havoc (大破坏) to the world’s weather patterns. Changing water temperatures could also make many marine species (8)_____________. Oceans are becoming saltier because of global warming. This is killing many coral reefs, which lead to many (9)_____________ of ocean life dying. We really can’t (10)______________how our lives damage the oceans.
- 3
Scientists think that there _____ life on Earth for millions of years. A: has had B: have had C: has been D: have been
- 4
global warming is already