— __________ do the new hair clips cost?—They are only ten yuan.
You look nice red but black looks good her.
---I’m sure I will get good grades (成绩) in this exam.---If so, I believe your parents will ______ the result.
The car is ________ expensive _______ he can’t buy it.
The problem is difficult for me work out.
Our teacher told us in the class.