57 The rain was coming down in buckets This sentence means ____

t fighters were waiting at theairfield, ________ radar searching the sky

33．Only after he had spent several nights working on the mathproblem_______to wonder whether the problem was wrongly set．

下面各项根据新闻拟写的标题，不恰当的一项是（ ）

There are many ___________[tr’dnl] folk stories about this festival.