I must think things over, so don't ____ me.[ ]
A. rush
B. expect
C. desire
D. hope
答案:A
与吸烟和大气污染有关的癌是( )
A.肝细胞肝癌B.子宫颈鳞癌C.燕麦细胞癌D.皮肤癌E.膀胱癌
基础的最后一皮砖要砌成丁砖为好.