mountains where avalanches are easy to happen. So not many people die from avalanches each year.Most people who may lose their lives in avalanches are ski(滑雪) lovers. It's important for them to stay safe while having fun in the snore mountains. Scientists can usually tell whether(是否) ...
E.We should take action to stop avalanches from happening.F.Experts can usually tell when an avalanche might happen.G.As they slide,the snow and ice move faster and faster.答案细节推理题。(1)G.根据后句"In fact,snow from an avalanche can move as fast as two hundred miles...
In areas where avalanches are known to happen ___.A.local residents stay indoors when the weather is badB.measures are taken to pr serious avalanchesC.small avalanches can easily be predD.skiers form themselves into a wall to keep the snow in positi
In spite of this, avalanches happen in unexpected areas and, of course, skiers ignore the warnings. The one comfort to recreational skiers, however, is that avalanche incidents on the marked ski slopes are quite rare. No ski resort wants the image of being a death trap. ...
In areas where avalanches are known to happen ___.A.local residents stay indoors when the weather is badB.measures are taken to pr serious avalanchesC.small avalanches can easily be predD.skiers form themselves into a wall to keep the snow in position
Benny’s death was no accident, and you’re the only who saw it happen. Do you think the murderer should get away with it ? ”The boy was starting stubbornly at his lap again. A thought suddenly occurred to Annika,“Did you …You recognized the man in the car, didn’t you?” ...
It was a valley of danger, where more than 120 persons had lost their lives in 1936 as a result of avalanches before it became a major ski area. Thus, development of Alta and other major ski resorts was dependent upon controlling the avalanche. The Forest Service set out to do it, and...
B.there is a slight fall in the temperature C.heavy snowfalls turn into rain D.the ice between different sections of snow melts 单项选择题 Although accidents do happen, skiers will be reasonably safe if___. A.they stay on the officially approved slopes B.they...