题目内容：

However, the 1. of scientists towards this rise are completely different. On the one hand, Dr Foster thinks that any 2. in which the temperature increases 3. 5 degrees would lead to a catastrophe. She says, “We can’t predict the climate well enough to know 4. to expect, but it could be very serious.” Others who agree with her think there may be 5. rise of several metres in the sea level, or predict severe storms, floods, droughts, famines, the 6. of diseases and the disappearances of 7.. On the other hand, there are those, like George Hambley, who are 8. to this view and believe that we should not worry about high levels of carbon dioxide in the air. They predict that any warming will be mild with few bad environmental  9.. In fact, Hambley states, “More carbon dioxide is actually a positive thing. It will make plants grow quicker; crops will produce more; it will 10. a greater range of animals, all of which will make life for human beings better.”