A:
B:
C:
Danny:I'm hungry. ____!There is a restaurant.
Jenny: ____. I am not hungry. I don't want to eat.
Danny:Go with me,please!
Jenny:Okay!
Danny:I'm excited.
Jenny:Danny,please don't ____!Don't ____! Don't ____!
Danny:Okay!Okay!I walk.
给下列加线字注音有错的一项是( )。
若4a2﹣(k﹣1)a+9是一个关于a的完全平方式,则k=____