填空题 incorrect misunderstanding radio right up unexplained predict happen Many people listen to the weather forecast on the 1____ in morning so that they will not overdress on warm days or underdress on cold days. Other people do not listen, because weather forecasts are very often 2____ . These people say that weather forecasters are unable even to 3____ when it will rain, so they probably do not know anything. This shows a 4____ of weather science. Weather scientists have been studying the weather for more than a century. Although some things are still5____, they understand the causes of different types of weather. However, they cannot always predict what will actually 6____. For instance, they may know that conditions are right for snow. However, if the temperature goes 7____a few degrees, or if the wind changes direction just a little, the conditions will not be 8____ for snow anymore. Such small changes are still unpredictable.