问题补充:
The Education Bureau gave a warning to each school without any when the virus of H1N1 hit our city.
A. delay
B. effort
C. schedule
D. consideration
答案:
(答案→)A. delay
B. effort
C. schedule
D. consideration
解析:考查名词: A. delay推延,B. effort努力,C. schedule时刻表,D. consideration考虑,without delay立刻,毫不迟疑,句意是:当H1N1病毒袭击城市的时候,教育部立刻向每个学校发了一个警告。选A。