单项选择题
There has been an increase in attendance at lectures （） by the World Affairs Council, which brings international issues to public attention.
A．developed B．sponsored C．advanced D．promoted
单项选择题 Man may destroy the balance of nature, but from time to time, nature takes a ter rible （）.
单项选择题 The local authorities seemed to （） for the accident that took place last week.
单项选择题 It is our （） policy that we will achieve unity through peaceful means.
