下列炒菜,遇碘变蓝的是[ ]
A.炝土豆丝
B.炒牛肉片
C.炸羊肉串
D.糖醋鲤鱼
答案:A
mothers both work in the same factory.
A.Tony and Peter’s
B.Tony’s and Peter
C.Tony’s and Peter’s
D.Tony and Peter
钢直尺测量工件时误差( )。
A.最大
B.较大
C.较小
D.最小