十一届三中全会是建国以来党的历史上伟大的转折,这一“伟大转折”含义是党的工作重心 [ ]
A、由农村转移到城市
B、以经济建设为中心
C、由城市转移到农村
D、坚持改革开放
答案:B
—What made Tom so sad? —_______.
A.His bicycle had been stolen
B.His bicycle to be stolen
C.His bicycle’s being stolen
D.His bicycle was stolen
执行作战任务部队的军官可以不停止休假,暂缓归队。