______ is often the case is that Tom doesn’t study hard and fails in passing an exam.
In the early morning all of us stood at the top of the mountain _____ east of the city, watching _____burning sun rising.
There is a real possibility that these animals could be frightened, ______ a sudden loud noise.
Understanding the cultural habits of another nation, especially __________ containing as many different subcultures as the united states, is very difficult.
解析:one 代指一个国家,他是泛指
The boy was led _______while crossing the road.
______ has taken away my notebook?