— Who's ________ girl in yellow?—She is Judy. And she plays ________ chess quite well.
---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.
Some colours make us _______ calm and peaceful.