—Yes, ________.
A:you can
B:I can
C:I can't
若点A(a,b)在反比例函数y=2x的图象上,则代数式ab﹣4的值为( )
下列地形类型中,海拔一般在500米以上,地表峰峦起伏、坡度较陡的是( )
Mr. Brown is so strict ______ us that everyone in Grade 8 is scared _____ him.