It is 9 a.m. When you meet your friend at school, you say “_____” to him or her.
There is no doubt _______ your answer is right.
These photos_____ me_____ the old days when I was young.
His friends found ______ necessary to tell him everything about his father .
---Can you hear a girl ____ next door, Miss Zhou? ---Yes. How beautifully!
Blue looks good _____ me while you look nice ______ pink.