有关基底细胞癌的临床分型,下列错误的是()。
A.结节溃疡型
B.色素型
C.混合型
D.硬化型
E.浅表型
参考答案:C
如图所示的各事例中,为了减小压强的是( )
A.
书包的背带很宽
B.
铁轨铺在枕木上
C.
刀刃磨得很薄
D.
推土机安装履带
_______ , my deskmate and I were born on the same day and same year, so we have a lot in
common. [ ]
A. By accident
B. By chance
C. By coincidence
D. By misadventure