There is a conspiracy of silence about what is happening.

　　對于發生的事情，大家一致保持緘默。

　　The developments in this town represent in microcosm what is happening in the country as a whole.

　　這座城鎮的發展以小見大，體現了整個國家的發展。

　　Their leaders have lost touch with what is happening in the country.

　　他們的領導人不再了解該國正發生的一切。

　　The project would give scientists new insights into what is happening to the earth's atmosphere

　　該項目將使科學家對地球大氣層的狀況有更新的深入了解。